John Loughlin
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Revision quiz on the cell for Leaving Cert Biology

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John Loughlin
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Chapter 6: The Cell

Question 1 of 10

1

Living cells always contain the following components:

Select one of the following:

  • Cell membrane, cell wall, nucleus

  • Cell membrane, nucleus, cytoplasm

  • Cell membrane, cytosol, protein,

  • Cell membrane, nucleus, mitochondrion

Explanation

Question 2 of 10

1

The main component of cell membrane is:

Select one of the following:

  • Protein

  • Lipid

  • Carbohydrate

  • DNA

Explanation

Question 3 of 10

1

Chromosomes are composed of:

Select one of the following:

  • DNA and protein

  • DNA and lipid

  • DNA and carbohydrate

  • DNA only

Explanation

Question 4 of 10

1

Ribosomes are responsible for:

Select one of the following:

  • Making sugars

  • Making proteins

  • Making lipids

  • Making vitamins

Explanation

Question 5 of 10

1

Which organelle is known as the powerhouse of the cell?

Select one of the following:

  • Nucleolus

  • Chloroplast

  • Nucleus

  • Mitochondrion

Explanation

Question 6 of 10

1

Which part of the cell is selectively permeable?

Select one of the following:

  • Ribosomes

  • Cytosol

  • Cell membrane

  • Cell wall

Explanation

Question 7 of 10

1

Which part of a plant cell is fully permeable?

Select one of the following:

  • Cell wall

  • Cell membrane

  • Nuclear membrane

  • Mitochondrion

Explanation

Question 8 of 10

1

Which stain is usually used to view plant cells (onion cells) under the light microscope?

Select one of the following:

  • Methylene blue

  • Iodine

  • Fuchsin

  • Eosin

Explanation

Question 9 of 10

1

Which stain is usually used to view animal cells (human cheek cells) under the light microscope?

Select one of the following:

  • Methylene blue

  • Eosin

  • Fuschin

  • Iodine

Explanation

Question 10 of 10

1

A prokaryotic cell is:

Select one of the following:

  • a cell with no nucleus nor membrane-bound organelles

  • a cell with a nucleus and membrane-bound organelles

  • a cell that hasn't developed properly

  • a cell that is reaching the end of its life

Explanation

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