BIOLOGY Brilliant MCQ
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Question 1 of 7
1. Question1 point(s)
Root hair cells have extensions as shown.
What is the purpose of the extensions?CorrectIncorrect
Increase the rate of osmosis and diffusion.
Question 2 of 7
2. Question1 point(s)
The diagram shows a plant cell.
Which features are also found in an animal cell?CorrectIncorrect
An animal cell has cell membrane cytoplasm.
Question 3 of 7
3. Question1 point(s)
Which row identifies the functions of the membrane systems and organelles listed?CorrectIncorrect
Identify the function of the mitochondrion first.
Question 4 of 7
4. Question1 point(s)
The diagram shows an animal cell.
Which label links an organelle to its function?CorrectIncorrect
Involved in secretion.
Question 5 of 7
5. Question1 point(s)
Which mature structure contains a nucleus?CorrectIncorrect
Is able to undergo cellular division.
Question 6 of 7
6. Question1 point(s)
The table shows comparisons between a human red blood cell and a root hair cell.
Which comparisons are correct?CorrectIncorrect
Both are living cells but the red blood cell has a limited life span.
Question 7 of 7
7. Question1 point(s)
The diagram shows a cell as it appears in an electron micrograph.
In which part of a living cell is the oxygen concentration lowest?CorrectIncorrect
Lowest concentrations will be found where it has the highest usage.