Presentation is loading. Please wait.

Presentation is loading. Please wait.

CST Practice Time: Cell Biology

Similar presentations

Presentation on theme: "CST Practice Time: Cell Biology"— Presentation transcript:

1 CST Practice Time: Cell Biology

2 Think about what a muscle cell does…or have to do!
1. Compared to a skin cell, a muscle cell is likely to have more — F Golgi bodies G mitochondria H cell membranes J chloroplasts Think about what a muscle cell does…or have to do!

3 2. A cell with numerous ribosomes is probably specialized for —
F enzyme storage G energy production H cell division J protein synthesis Diagram is not essential…

4 3. Which of the following organelles is
present in both prokaryotes and eukaryotes? A Nucleus B Ribosome C Golgi body D Endoplasmic reticulum

5 4. In the cell membrane model shown
below, the molecules which move large molecules into and out of the cell are known as — A cholesterol B proteins C lipids D carbohydrates

6 5. The eukaryotic organism described above should be classified as —
A an animal B a bacterium C a fungus D a plant Practice POE (process of elimination) on this one…

7 6. An important difference between viruses and living cells is that viruses —
A cannot reproduce outside of cells B contain more nuclei than cells C cannot mutate but cells can D need an energy source but cells do not

8 7. Some organelles have their own DNA
that is distinct from the cell’s nuclear DNA. This is true of which organelle? A cell wall B mitochondrion C plasma membrane D vacuole

9 8. Protein synthesis occurs at which of the structures shown below?
Please ask students to identify each structure, I-IV, and state the function. Roman numerals do come up in diagrams.

10 9. Which cell process will move
substances against a concentration gradient? A diffusion B facilitated diffusion C osmosis D active transport

11 10. Which of the following is a main function of structure 5?
A. to store carbohydrates for later use B. to give the cell a rigid structure C. to package proteins for export D. to carry out photosynthesis

Download ppt "CST Practice Time: Cell Biology"

Similar presentations

Ads by Google