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Cambridge AS & A Level Biology 9700 — Revision Notes

1 · Cell Structure

0/26

2 · Biological Molecules

0/51

3 · Enzymes

0/29

4 · Cell Membranes and Transport

0/41

5 · The Mitotic Cell Cycle

0/21

6 · Nucleic Acids and Protein Synthesis

0/22

7 · Transport in Plants

0/28

8 · Transport in Mammals

0/39

9 · Gas Exchange

0/13

10-11 · Infectious Disease and Immunity

0/43

12 · Energy and Respiration

0/37

13 · Photosynthesis

0/23

14-15 · Homeostasis and Control

0/57

16 · Inherited Change

0/34

17-18 · Selection, Evolution, Classification and Conservation

0/69

19 · Genetic Technology

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Quiz

1.2.4 Prokaryotic v Eukaryotic Cells – Exam questions

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  • Questions count: 7
  • Passing grade: B+
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1.
Which structure is found in prokaryotic cells?
Nucleus
Mitochondrion
70S ribosome
Golgi apparatus
2.
Which statement best describes Eukaryotic cell?
A specialised structure within a cell with a particular function.
A double-membraned plant organelle containing thylakoids and stroma, the site of photosynthesis.
A system of membranes studded with ribosomes that makes and transports proteins.
A cell with a nucleus enclosed by a nuclear envelope and membrane-bound organelles.
3.
Prokaryotic cells differ from eukaryotic cells because prokaryotes
lack ribosomes
lack DNA
lack a cell membrane
lack a membrane-bound nucleus
4.
Which structure is found in both prokaryotic and eukaryotic cells?
A nucleus
Golgi apparatus
Ribosomes
Mitochondria
5.
The bacterial cell wall is made of
cellulose
chitin
peptidoglycan
phospholipid
6.
Which feature is shared by prokaryotic and eukaryotic cells?
Nucleus
Mitochondria
Ribosomes
Endoplasmic reticulum
7.
Simple cells evolved about 3.5 billion years ago and complex eukaryotic cells about 2.1 billion years ago. Which statement is correct?
Simple cells evolved about 3.5 billion years ago and complex eukaryotic cells about 2.1 billion years ago. Which statement is correct?
Organelles create separate environments for metabolic reactions, increasing efficiency.
Prokaryotic and eukaryotic cells have no structural similarities.
Organelles solved the problems of a larger surface-area-to-volume ratio.
Eukaryotic cells multiply faster because of their more complex structure.
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Part of 1 · Cell Structure — see every lesson and quiz in this unit.
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