Ch 4: Cell Structure and Function

Descripción

Reinforcement activity following lecture.
Shannan Muskopf
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Shannan Muskopf
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Resumen del Recurso

Pregunta 1

Pregunta
Which of the following structures is NOT present in a prokaryote cell?
Respuesta
  • mitochondria
  • DNA
  • cytoplasm
  • ribosomes

Pregunta 2

Pregunta
The cell theory was developed to explain:
Respuesta
  • the appearance of cells
  • the relationship between cells and living systems
  • the difference between prokaryotes and eukaryotes

Pregunta 3

Pregunta
Label the cell.
Respuesta
  • centrioles
  • mitochondrion
  • nuclear membrane
  • nucleolus
  • chromatin
  • lysosome
  • rough endoplasmic reticulum
  • vesicles
  • golgi apparatus
  • ribosomes
  • smooth endoplasmic reticulum

Pregunta 4

Pregunta
Which of the following factors is responsible for limiting the cell's size?
Respuesta
  • transport across membrane
  • DNA length
  • lifespan of the cell

Pregunta 5

Pregunta
What is the function of the structure shown?
Respuesta
  • transport across membrane
  • energy transfer
  • digestion and absorption
  • intracellular transport

Pregunta 6

Pregunta
The image shows what process?
Respuesta
  • cell division
  • energy transfer
  • protein synthesis
  • DNA replication

Pregunta 7

Pregunta
If the mitochondria does not function, this could have what overall result on the organism?
Respuesta
  • lack of energy, poor growth
  • inability to digest certain foods
  • failure to break down toxins
  • uncontrolled cell growth

Pregunta 8

Pregunta
Which organelle is responsible for moving chromosomes during cell division?
Respuesta
  • lysosome
  • contractile vacuole
  • centrioles
  • chromatin

Pregunta 9

Pregunta
Which structure provides evidence for the endosymbiosis theory?
Respuesta
  • chloroplast
  • golgi apparatus
  • nucleolus
  • phospholipid bilayer

Pregunta 10

Pregunta
Which structure packages materials to be exported out of the cell?
Respuesta
  • mitochondria
  • lysosome
  • endoplasmic reticulum
  • golgi apparatus

Pregunta 11

Pregunta
Microtubules and microfilaments make up the cell's
Respuesta
  • endomembrane system
  • cytoskeleton
  • membrane
  • cytoplasm

Pregunta 12

Pregunta
Which of the following is found in plant cells, but not animals cells?
Respuesta
  • cell wall
  • cell membrane
  • endomembrane system
  • mitochondrion

Pregunta 13

Pregunta
Which of the following structures are found in ANIMAL CELLS? (Check all that apply)
Respuesta
  • cell membrane
  • cell wall
  • ribosomes
  • central vacuole
  • chloroplasts
  • mitochondria
  • peroxisomes
  • centrioles
  • microfilaments
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