Cell Biology Quiz 1 (25 MCQs)

Quiz Instructions:

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1. _____ organisms are consumers and can not make their own food.

2. Which one requires energy to take materials across the membrane?

3. The cellular process that takes place in the mitochondria is called

4. All of the following are part of a prokaryotic cell except

5. Which of the following organelles is only found in plant cells?

6. Which DNA structure provides a set of instructions for a cell to make specific proteins?

7. The width of a cell is 0.02mm. The width of its image under a microscope is 8mm. Calculate the magnification used.

8. This organelle is a rigid outer layer that protects plant cells.

9. If a red blood cell (RBC) is placed in distilled water, what could happen to it?

10. What does the smooth ER make?

11. Bacteria reproduce asexually by a process called

12. The three main types of cells are _____

13. WHICH IS A PLANT USED AS BIOFERTILIZER?

14. Since i contain some enzymes i can digest an injured cell and can break down a large molecule into a smaller one as well

15. Which one describes the function of the nucleus?

16. After mitosis and cytokinesis, a parent cell that is 2n=14, will have produced:

17. A human cell has 46 chromosomes before mitotic division. How many chromosomes will the daughter cells have after mitosis?

18. A membrane bound sac that contains materials involved in cellular transport

19. This cell part stores materials in both plant and animal cells.

20. The cell membrane is primarily made up of

21. Which type of cancer amounts for the highest number of deaths each year>

22. The rough ER is so named because it has an abundance of _____ on it.

23. What type of transport is used to move water from the soil to the root hair cells in a plant?

24. Which one of the following is not a correct pairing of structure and function?

25. Supports cells structure and moves organelles around cell. Composed of microfilaments, microtubules, & centrioles.