2.1.1 Cell Structure

Description

AS - Level Biology Quiz on 2.1.1 Cell Structure, created by Jessica Onyett on 21/11/2017.
Jessica Onyett
Quiz by Jessica Onyett, updated more than 1 year ago
Jessica Onyett
Created by Jessica Onyett over 7 years ago
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Resource summary

Question 1

Question
Magnification - the ability to distinguish two points as separate
Answer
  • True
  • False

Question 2

Question
Magnification - How many times bigger an image is than the actual specimen
Answer
  • True
  • False

Question 3

Question
Resolution - the ability to distinguish two points as separate
Answer
  • True
  • False

Question 4

Question
Resolution - How many times bigger an image is than the actual specimen
Answer
  • True
  • False

Question 5

Question
Structure and ultrastructure of prokaryotes
Answer
  • Circular DNA
  • Linear DNA
  • No nucleus (free DNA)
  • Nucleus
  • Many membrane-bound organelles
  • Lack of membrane-bound organelles

Question 6

Question
Structure and ultrastructure of eukaryotes
Answer
  • Circular DNA
  • Linear DNA
  • No nucleus (free DNA)
  • Nucleus
  • Lack of membrane-bound organelles
  • Many membrane-bound organelles

Question 7

Question
Name the organelle in the animal cell
Answer
  • Nucleolus
  • Rough ER
  • Smooth ER
  • Cell wall
  • Cell membrane
  • Golgi apparatus
  • Ribosome
  • Mitochondria
  • Cytoplasm
  • Ribosomes
  • Mitochondria
  • Lysosome
  • Centriole
  • Smooth ER
  • Centriole
  • Ribosomes
  • Mitochondria
  • Lysosomes
  • Rough ER
  • Nuclear envelope
  • Nucleolus
  • Vacuole
  • Centriole
  • Smooth ER
  • Lysosome
  • Nucleus
  • Rough ER
  • Smooth ER
  • Golgi apparatus
  • mitochondria
  • Lysosome
  • Centriole
  • Lysosome
  • Vacuole
  • Mitochondria
  • Ribosome
  • Golgi apparatus
  • Rough ER
  • Smooth ER
  • Golgi apparatus
  • Lysosome
  • Lysosome
  • Ribosome
  • Mitochondria
  • Golgi apparatus
  • Centriole
  • Nuclear envelope
  • Nucleolus
  • Nucleus
  • Cell membrane
  • Chloroplast
  • Mitochondria
  • Smooth ER
  • Rough ER
  • Ribosome
  • Vesicle
  • Golgi apparatus

Question 8

Question
Name the organelle in the plant cell
Answer
  • Rough ER
  • Golgi apparatus
  • Smooth ER
  • Chloroplast
  • Nucleolus
  • Nucleus
  • Nuclear envelope
  • Large central vacuole
  • Ribosome
  • Cellulose cell wall
  • Peptidoglycan cell wall
  • Cell membrane
  • Large central vacuole
  • Ribosome
  • Mitochondria
  • Chloroplast
  • Cellulose
  • Smooth ER
  • Ribosome
  • Rough ER
  • Golgi apparatus
  • Smooth ER
  • Rough ER
  • Vesicle
  • Golgi apparatus
  • Mitochondria
  • Chloroplast
  • Lysosome
  • Ribosome
  • Lysosome
  • Ribosome
  • Chloroplast
  • Mitochondria
  • Nucleolus
  • Nucleus
  • Vacuole
  • Large central vacuole
  • Cell membrane
  • Cell wall
  • Cytoplasm
  • Vacuole
  • Cell membrane
  • Cellulose cell wall
  • Peptidoglycan cell wall
  • Cytoplasm

Question 9

Question
Magnification formula - which is correct?
Answer
  • Magnification = image size X actual size
  • Magnification = actual size ÷ image size
  • Magnification = image size ÷ actual size

Question 10

Question
What is the correct order of organelles involved in the secretion of proteins?
Answer
  • 1. Made at mitochondria 2. RER excrete proteins 3. Travel to smooth ER in vesicles 4. Undergo modification at smooth ER 5. Vesicle fuses with plasma membrane and secretes the protein by endocytosis
  • 1. Made at ribosomes 2. RER excrete proteins 3. Travel to golgi apparatus in vesicles 4. Undergo modification in golgi 5. Vesicle fuses with plasma membrane and secretes the protein by exocytosis
  • 1. Made at ribosomes 2. RER excrete proteins 3. Travel to golgi apparatus in vesicles 4. Undergo modification in golgi 5. Vesicle fuses with plasma membrane and secretes the protein by endocytosis

Question 11

Question
Why is staining used in light microscopy?
Answer
  • Visualise cells/components
  • Support cells' organelles
  • Help maintain cells' shape
  • Increase contrast between cells/components
  • Help identify movement within the cell
  • Different stains bind to different specific cell components/types

Question 12

Question
What is the role of the cytoskeleton?
Answer
  • To help visualise cells/components
  • Support cell
  • Increase contrast
  • Strengthen/maintain shape of cell
  • Identity different structures within the cell
  • Movement of materials within the cell
  • Movement of the cell

Question 13

Question
Light microscope - Fill in the blanks
Answer
  • Magnification - x500,000
  • Magnification - x2,000
  • Magnification - x100,000
  • Resolution - 200nm
  • Resolution - 0.1nm
  • Resolution - 20nm
  • Live specimens
  • Dead specimens
  • Vacuum required
  • No vacuum required
  • 2D image
  • 3D image
  • Natural colour image
  • Black and white image

Question 14

Question
Transmission electron microscope - fill in the blanks
Answer
  • Resolution - 200nm
  • Resolution - 0.001nm
  • Resolution - 0.1nm
  • Magnification - x2,000
  • Magnification - x100,000
  • Magnification - x500,000
  • Live specimens
  • Dead specimens
  • Vacuum required
  • No vacuum required
  • 2D image
  • 3D image
  • Natural colour image
  • Black and white image

Question 15

Question
Scanning electron microscope - Fill in the blanks
Answer
  • Resolution - 0.1nm
  • Resolution - 200nm
  • Resolution - 0.001nm
  • Magnification - x2,000
  • Magnification - x500,000
  • Magnification - x100,000
  • Dead specimens
  • Live specimens
  • Vacuum required
  • No vacuum required
  • 2D image
  • 3D image
  • Black and white image
  • Natural colour image
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