The answers are in bold fonts with explanations.
1. A student was looking at a cell under the microscope and noticed that centrosomes were present. Which type of cell was the person looking at?
A. Bean cell
B. Carrot cell
C. Cat cell (Centrosomes occur only in animal cells)
D. Cabbage cell
2. A certain drug inhibited the production of adenosine triphosphate (ATP). This drug acted on which of the following organelle?
A. Endoplasmic reticulum
B. Nucleus
C. Mitochondrium (Mitochondrium is involved in ATP production so inhibiting it will lead to decreased production)
D. Ribosmes
3. A student was looking at a cell under the microscope and noticed that chloroplasts were present. Which type of cell was the person looking at?
A. Dog cell
B. Mouse cell
C. Cat cell
D. Cabbage cell (Chloroplast is found only in plant cells)
4. Nucleus is to DNA as chloroplast is to _________________ .
A. RNA
B. Plant
C. ATP
D. Chlorophyll (Nucleus contains the DNA and Chloroplast contains the chlorophyll)
5. The genetic blueprint of life can be found in which of the following structure?
A. Endoplasmic reticulum
B. Nucleus (Nucleus contains the DNA, the genetic blueprint of life)
C. Mitochondrium
D. Ribosmes
6. Which of the following is not involved in protein synthesis?
A. Endoplasmic reticulum
B. Nucleus
C. Mitochondrium
D. Ribosmes
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