Q.1
Which of these structures are located in all plant and animal cells and contain DNA?
Cell-Q8-B.jpg
  • Vacuoles
  • Chloroplasts
  • Ribosomes
  • Chromosomes
Q.2
At fertilization, a sperm cell fuses with an egg cell. Which of these structures is never found in sperm or egg cells?
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  • Cytoplasm
  • Mitochondria
  • Ribosomes
  • Vacuole
Q.3
All cells, including the bacteria shown here, contain ribosomes. What is the function of ribosomes?
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  • Provide energy from respiration
  • Protein synthesis
  • Photosynthesis
  • Control activities of the cell
Q.4
This is an image of a nucleus. What is the name of the chemical found inside the nucleus which contains the genetic code?
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  • RNA
  • TRA
  • ZRA
  • DNA
Q.5
Plant cells are shown in this picture. What are the pale blue structures?
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  • Cell membranes
  • Cytoplasm
  • Cell walls
  • Chloroplasts
Q.6
This plant cell is packed with structures which make sugars by the process of photosynthesis. What are they called?
Cell-Q4-B.jpg
  • Chloroplasts
  • Chloroform
  • Chloride
  • Chloroblasts
Q.7
Chlostridium botulinum are dangerous and produce a toxin which can be fatal. Which type of cell are they?
Cell-Q6-B.jpg
  • Yeast
  • Bacteria
  • Animal
  • Plant
Q.8
This is Spirogyra which is a type of alga found in ponds. What are the green structures within the cytoplasm?
Cell-Q2-B.jpg
  • Nucleus
  • Mitochondria
  • Chloroplasts
  • Ribosomes
Q.9
This is a picture of animal cells. Mitochondria are found in all plant and animal cells. What do mitochondria provide?
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  • Energy
  • Life
  • Food
  • Water
Q.10
This is a diagram of an animal cell. Which of the following is found in an animal cell?
Cell-Q1-B.jpg
  • Nucleus
  • Mitochondria
  • Cell wall
  • Cytoplasm
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