Frage 1
Frage
Tick five parts of a cell that are both plant and animal cell have.
Antworten
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Cell Wall
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Cytoplasm
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Nucleus
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Chloroplasts
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Cell Membrance
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Mitochondrion
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Rigid Cell wall
Frage 2
Frage
What Three Thing do plants have that animals cell don't?
Antworten
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Cell Wall
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Rigid Cell wall
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Permanent Vacuole
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Ribosome
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Chloroplasts
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Cytoplasm
Frage 3
Frage
Where is the Genetic material Found in Bacterial Cells?
Antworten
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Nuleus
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Cytoplasm
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Chloroplast
Frage 4
Frage
Where is the Genetic material Found in Animal Cells
Antworten
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Cell Wall
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Cytoplasm
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Nucleus
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Cell Membrane
Frage 5
Frage
Diffusion is the spreading out of particles from an area of high concentration to an area of a low concentration.
Frage 6
Frage
Tick three Substance that diffuse through cell membranes.
Antworten
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Oxygen
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Amino acid
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Starch
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Water
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Protein
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Glucose
Frage 7
Frage
Tick two Substance that doesn't diffuse through cell membranes.
Antworten
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Amino acid
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Oxygen
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Starch
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Water
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Protein
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Glucose
Frage 8
Frage
Tick three ways that palisade leaf cell is adapted for photosynthesis.
Antworten
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They are near the top layer so they're near to the light
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Its a Thin Shape - Lot packed to the top of the leaf in a group
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It packed with Chloroplasts
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Tall shape, means that there's a lot of surface area - Exposed down the side for absorbing CO2
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It a Short Shape - so many more can be packed in the leaf
Frage 9
Frage
Tick three ways that a sperm cell adapted for swimming to an egg cell
Frage 10
Frage
A tissues is a group of organs working together to perform a particular function.
Frage 11
Frage
An organ is a group of different tissues that work together to perform a certain function.
Frage 12
Frage
Tick three examples of tissues in the human stomach and what they do.
Antworten
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Muscular Tissue - which move the stomach wall to chumup the food
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Glandular Tissue - which makes digestive juices to digest food
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Stomach Tissue - which digest food
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Epithelial Tissue - which cover the inside and outside of thestomach
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Epithelial Tissue - Which makes and secretes chemicalslike enzymes and hormones
Frage 13
Frage
Tick one name of an organ system
Antworten
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Digestive system
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Blood System
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Respriation system
Frage 14
Frage
One example of a plant tissue. Tick the one below.
Antworten
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Xyplem Tissue
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Phloem Tissue
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Mesophyll Tissue
Frage 15
Frage
The Photosynthesis Equation is : Carbon Dioxide + Glucose ---> Water + Oxygen
Frage 16
Frage
What the green substance in leaves that abosorbs sunlight?
Antworten
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Chloroplast
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Chlorophyll
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Cytoplasm
Frage 17
Frage
You carry out an experiment where you change the light intensity experienced by a piece of Canadian pondweed by changing the distance between the pondweed and a lamp supplying it with light.What three important thing must you kept constant for this experiment to be a fair test?
Frage 18
Frage
Why it's important that a plant doesn't get too hot? Tick one below.
Frage 19
Frage
Why is glucose turned into starch when the plant need to store it later?
Antworten
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Starch is insoluble, so it doesn't effect the water potential in the plant. Glucose does dissolve in water, which would effect the water potential.
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Starch is dissolvable, so it doesn't effect the water potential in the plant. Glucose is insoluble, which would effect the water potential.
Frage 20
Frage
Four other ways that plants can use the glucose produced by photosynthesis. Tick four below
Antworten
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Glucose is turned into lipids (fats and oils) for storing in seeds
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Glucose converted into cellulose for making strongcell walls
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Glucose is turned into starch and store in the roots, stems and leaves
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Use some of the glucose for respiration
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Glucose is turn into proteins
Frage 21
Frage
What is an Habitat?
Frage 22
Frage
Tick five environment factor that can affect the distribution of organisms
Frage 23
Frage
How do you work of the Mean of organism living in an area?
Antworten
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Number of organisms divide Number of quadrat
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Number of organisms add Number of quadrat
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Number of organisms times Number of quadrat
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Number of organisms square Number of quadrat