20364963
Descripción
Test por Georgia Hodgson, actualizado hace más de 1 año
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Creado por Georgia Hodgson
hace casi 5 años
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Pregunta 1
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Organelle that is the power plant of a cell and provides ATP - [blank_start]Mitochondria[blank_end]
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Mitochondria
Pregunta 2
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Site of protein synthesis. Are free from floating but can attach to the plasma membrane to form the rough endoplasmic reticulum - [blank_start]Ribosomes[blank_end]
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Ribosomes
Pregunta 3
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Organelle that digests particles like bacteria, viruses, and toxins taken in by endocytosis - [blank_start]Lysosome[blank_end]
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Lysosome
Pregunta 4
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It’s ribosomes manufacture all proteins that will be secreted from cells. Ribosomes attach and detach here. - [blank_start]Rough endoplasmic reticulum[blank_end]
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Rough endoplasmic reticulum
Pregunta 5
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Like cilium but longer. E.g. sperm tail. Propels the cell - [blank_start]Flagella[blank_end]
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Flagella
Pregunta 6
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This organelle is composed of microtubules, forms the basis of cilia and flagella, forms spindle and asters during mitosis. - [blank_start]Centrioles[blank_end]
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Centrioles
Pregunta 7
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This organelle modifies and packages the proteins and lipids made at the rough endoplasmic reticulum - [blank_start]Golgi Apparatus[blank_end]
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Golgi Apparatus
Pregunta 8
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This organelle is involved in lipid metabolism and the synthesis of steroid based hormones, synthesis of steroid based hormones, high in skeletal and cardiac muscle cells – important for calcium ion storage and release during muscle contraction - [blank_start]Smooth Endoplasmic Reticulum[blank_end]
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Smooth Endoplasmic Reticulum
Pregunta 9
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Tubular extensions of the plasma membrane. Increase surface area for absorption - [blank_start]Microvilli[blank_end]
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Microvilli
Pregunta 10
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Cellular material between the plasma membrane and the nucleus. Contains the cytosol and cytoplasmic organelles - [blank_start]cytoplasm[blank_end]
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cytoplasm
Pregunta 11
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Contains the genetic material of the cell, controls the cellular activities and cell division - [blank_start]Nucleus[blank_end]
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Nucleus
Pregunta 12
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Encloses the cell contents. Semi permeable, controls what enters and leaves the cell - [blank_start]Cell Membrane[blank_end]
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Cell Membrane
Pregunta 13
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Increase the surface area of the small intestine for absorption. Are tubular extensions of the plasma membrane - [blank_start]Microvilli[blank_end]
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Microvilli
Pregunta 14
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Short cell surface projections that move in unison – they create a uni directional current to propel substances across the surface - [blank_start]Cilia[blank_end]
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Cilia
Pregunta 15
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In this cellular process, pyruvic acid moves into the mitochrondia. H ions are removed to make CO2 and water, it releases a small amount of ATP - [blank_start]Krebs cycle[blank_end]
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Krebs cycle
Pregunta 16
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When a small amount of ATP is made without oxygen this is called [blank_start]anaerobic[blank_end] respiration.
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anaerobic
Pregunta 17
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This metabolic process involves the breaking down of glucose in the cytosol of cells to form pyruvic acid which creates a small amount of ATP - [blank_start]glycolysis[blank_end]
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Glycolysis
Pregunta 18
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This is the form of cellular energy [blank_start]Adenosine Triphosphate[blank_end]
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Adenosine Triphosphate
Pregunta 19
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When small amounts of ATP are made in the presence of oxygen it is called [blank_start]aerobic[blank_end] respiration.
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aerobic
Pregunta 20
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During the formation of ATP in the mitochrondria, hydrogen atoms are split into hydrogen ions and electrons. It is the movements of electrons that produces energy – this is also know as the [blank_start]electron transport chain[blank_end]
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electron transport chain
Pregunta 21
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Can be aerobic or anaerobic. It is a term that encompasaes the use of fuel molecules to produce energy in the cell - [blank_start]cellular respiration[blank_end]
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cellular respiration
Pregunta 22
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In this process information from the DNA is copied onto the RNA to instruct the ribosome to make a specific protein - [blank_start]transcription[blank_end]
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transcription
Pregunta 23
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In this process the cell translates the genetic code from the RNA in order to make a specific sequence of amino acids. This process is called [blank_start]translation[blank_end]
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translation
Pregunta 24
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Label the parts of the cell
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Mitochondrion
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Centriole
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Vesicle
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Cytosol
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Rough endoplasmic reticulum
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Ribosomes
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Smooth endoplasmic reticulum
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plasma membrane
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Flagellum
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lysosome
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Golgi complex
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Nucleolus
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Chromatin
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Nuclear pore
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Nuclear envelope
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Microtubules
Pregunta 25
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This process is like the cell is drinking. It involves ingestion of droplets of extracellular fluid containing dissolved proteins or fats - [blank_start]pinocytosis[blank_end]
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pinocytosis
Pregunta 26
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This method allows substances inside the cell to leave it and enter the extracellular fluid - [blank_start]exocytosis[blank_end]
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exocytosis
Pregunta 27
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In this process a cell ingests material as a method of moving them into the interior of the cell - [blank_start]endocytosis[blank_end]
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endocytosis
Pregunta 28
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This process involves the ingestion of large particles including bacteria, by the formation of cell eating vesicles or sacs, full of lysosomes - [blank_start]phagocytosis[blank_end]
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phagocytosis
Pregunta 29
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The membrane of the cell is said to be [blank_start]Semi permeable[blank_end]
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Semi permeable
Pregunta 30
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Water molecules diffuse through the cell membrane by the process of [blank_start]Osmosis[blank_end]
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Osmosis
Pregunta 31
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The spread of molecules through an area is known as [blank_start]Diffusion[blank_end]
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Diffusion
Pregunta 32
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The passage of solutions through a membrane as a result of mechanical force is called [blank_start]Filtration[blank_end]
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Filtration
Pregunta 33
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The cell uses energy to move substances across the membrane in a process called [blank_start]Active transport[blank_end]
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Active transport
Pregunta 34
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Organelle that controls cell function is [blank_start]Nucleus[blank_end]
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Nucleus
Pregunta 35
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Substance that fills the cell is [blank_start]Cytoplasm[blank_end]
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Cytoplasm
Pregunta 36
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The outer covering of the cell is the [blank_start]Cell membrane[blank_end]
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Cell membrane
Pregunta 37
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Cell functions are carried out by specialised structures called [blank_start]Organelles[blank_end]
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Organelles
Pregunta 38
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Protein carriers on cell membranes transfer substances such as glucose and amino acids into the cell [blank_start]Active transport[blank_end]
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Active transport
Pregunta 39
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White blood cells engulf bacteria cells [blank_start]phagocytosis[blank_end]
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phagocytosis
Pregunta 40
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The cell membrane engulfs minute fluid particles and carries it into the cell in a vesicle [blank_start]pinocytosis[blank_end]
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pinocytosis
Pregunta 41
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respiratory gasses move passively from regions of higher concentration to regions of lower concentration [blank_start]diffusion[blank_end]
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diffusion
Pregunta 42
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hydrostatic pressure forces molecules from higher pressure regions to lower pressure regions [blank_start]filtration[blank_end]
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filtration
Pregunta 43
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Diffusion is a [blank_start]passive[blank_end] type of transport
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passive
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active
Pregunta 44
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Osmosis is a [blank_start]passive[blank_end] type of transport
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passive
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active
Pregunta 45
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Filtration is a [blank_start]passive[blank_end] type of transport
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passive
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active
Pregunta 46
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Phagocytosis is an [blank_start]active[blank_end] type of transport
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passive
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active
Pregunta 47
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Pinocytosis is an [blank_start]active[blank_end] type of transport
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passive
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active
Pregunta 48
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What does a cell need to survive
- E[blank_start]nergy[blank_end] (one word)
- p[blank_start]H balance[blank_end] (two words)
- G[blank_start]enetics[blank_end] (one word)
- O[blank_start]xygen[blank_end] (one word)
- C[blank_start]ellular metabolism[blank_end] (two words)
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nergy
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enetics
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xygen
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ellular metabolism
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H balance
Pregunta 49
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These cells continually digest the bone matrix and are essential in bone remodelling - [blank_start]osteoclasts[blank_end]
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osteoclasts
Pregunta 50
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These cells continually lay down bone - [blank_start]osteoblasts[blank_end]
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osteoblasts
Pregunta 51
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This hormone causes calcium to be removed from the blood so the calcium can build bone - [blank_start]calcitonin[blank_end]
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calcitonin
Pregunta 52
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This hormone causes osteoclasts to break down bone matrix so that calcium ions are released into the blood – [blank_start]parathyroid[blank_end]
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parathyroid
Pregunta 53
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Refers to the formation of blood - [blank_start]Hematopoiesis[blank_end]
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Hematopoiesis
Pregunta 54
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Smooth Muscle is.. (pick 1)
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striated
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voluntary
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involuntary
Pregunta 55
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Cardiac Muscle is.. (pick 2)
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striated
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voluntary
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involuntary
Pregunta 56
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Skeletal Muscle is.. (pick 2)
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striated
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voluntary
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involuntary
Pregunta 57
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The [blank_start]hip[blank_end] bone is most commonly chosen to take bone marrow samples from
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hip
Pregunta 58
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This cell builds cartilage - [blank_start]chrondycytes[blank_end]
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chrondycytes
Pregunta 59
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What vessel carries blood away from the heart to the body's organs - [blank_start]Artery[blank_end]
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Artery
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Arterioles
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Capillaries
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Veins
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Venules
Pregunta 60
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What vessel transports blood from the arteries and delivers it to the capillaries - [blank_start]Arterioles[blank_end]
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Artery
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Arterioles
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Capillaries
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Veins
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Venules
Pregunta 61
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What vessel brings oxygen and nutrients to tissues and removes waste - [blank_start]Capillaries[blank_end]
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Artery
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Arterioles
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Capillaries
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Veins
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Venules
Pregunta 62
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What vessel returns blood to the heart - [blank_start]Vein[blank_end]
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Artery
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Arterioles
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Capillaries
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Vein
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Venules
Pregunta 63
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What vessel collects blood from capillaries and delivered it to veins - [blank_start]Venules[blank_end]
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Artery
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Arterioles
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Capillaries
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Veins
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Venules
Pregunta 64
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Arteries carry [blank_start]oxygenated[blank_end] blood
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oxygenated
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Deoxygenated
Pregunta 65
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Arterioles carry [blank_start]oxygenated[blank_end] blood
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oxygenated
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deoxygenated
Pregunta 66
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Capillaries carry [blank_start]oxygenated[blank_end] blood
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oxygenated
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deoxygenated
Pregunta 67
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Veins carry [blank_start]deoxygenated[blank_end] blood
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oxygenated
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deoxygenated
Pregunta 68
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Venules carry [blank_start]deoxygenated[blank_end] blood
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oxygenated
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deoxygenated
Pregunta 69
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Blood pressure measures the [blank_start]arterial[blank_end] pressure exerted on the [blank_start]vessels[blank_end] caused by [blank_start]blood[blank_end]
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blood
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vessels
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arterial
Pregunta 70
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If someone is having issues in the SA node in the heart the may often get a [blank_start]pacemaker[blank_end]
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pacemaker
Pregunta 71
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an ECG reads the [blank_start]electrical[blank_end] [blank_start]activity[blank_end] of the heart
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electrical
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activity
Pregunta 72
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Aorta
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Pulmonary artery
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pulmonary vein
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left atrium
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mitral valve
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aortic valve
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left ventricle
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right ventricle
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inferior vena cava
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tricuspid valve
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pulmonary valve
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right atrium
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superior vena cava
Pregunta 73
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what are the 2 correct phases of the heart beat
Systolic = [blank_start]contraction[blank_end]
Diastolic = [blank_start]relaxation[blank_end]
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relaxation
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contraction
Pregunta 74
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match the correct definitions
P wave - [blank_start]depicts atrial depolarisation[blank_end]
QRS complex - [blank_start]depicts ventricular depolarisation[blank_end]
T wave - [blank_start]depicts ventricular repolarisation[blank_end]
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depicts ventricular repolarisation
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depicts ventricular depolarisation
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depicts atrial depolarisation
Pregunta 75
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what part of the brain is the respiratory control centre - [blank_start]Medulla Oblongata[blank_end]
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Medulla Oblongata
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Brain Stem
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Cerebellum
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Temporal Lobe
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Frontal Lobe
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Pons
Pregunta 76
Pregunta
what is the process of medication metabolism in order
1. [blank_start]Absorption[blank_end]
2. [blank_start]Distribution[blank_end]
3. [blank_start]Metabolism[blank_end]
4. [blank_start]Excretion[blank_end]
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Excretion
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Metabolism
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Distribution
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Absorption
Pregunta 77
Pregunta
Click all that apply to the T cell
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produce plasma that makes antibodies
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mature in the Bone
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produces antibodies
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directly attacks and destroys foreign bodies
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cell-medicated immunity
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mature in the thymus
Pregunta 78
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Click all that apply to the B cell
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mature in the thymus
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cell-medicated immunity
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directly attacks and destroys foreign bodies
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produces antibodies
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mature in the Bone
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produce plasma that makes antibodies
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