Answer:
D. Normal cells have a large amount of cytoplasm, while cancer cells have a small amount of cytoplasm.
Explanation:
The cells that repeatedly undergo cell division have higher nuclear to cytoplasm ratio. Cancer cells undergo repeated uncontrolled cell division. They have a higher nuclear to cytoplasm ratio and maintain a small amount of cytoplasm. The larger nucleus of cancer cells has coarse hyperchromatin.
On the other hand, normal cells have a large amount of cytoplasm as compared to the cancer cells. They have fine chromatin and exhibit controlled cell division.
Answer:
All of the above are correct.
Explanation:
The plasma membrane is the selectively permeable membrane that allows the movement of some selected particles only. Different types of movement like diffusion, osmosis and active transport occurs in the body.
Glucose acts as the primary energy source of the body. Glucose can be reabosrbed in the body by the facilitated diffusion and by the secondary active transport as well depending on the site of the cell. Glucose can enter in the peritubular capillaries as well.
Thus, the correct answer is option (d).
All living things are composed of one or more cells
Genetic information is encoded by the matching letter bases, such as AT or CG, to determine a specific protein.
