Answer:
Option-C
Explanation:
The M phase of the cell cycle proceeds in the four phases: prophase followed by metaphase then anaphase, and telophase.
These sub-phases can be easily distinguished as the genetic material move in the cell in various form and the changes become characteristic of the subphases.
During metaphase, the chromosomes are aligned at the center of the cell or at the imaginary equatorial plate. Since it is mentioned that the drug shows its effect when the chromosomes are aligned at the equatorial plate therefore he is referring to the metaphase of the cycle.
Thus, metaphase is correct.
The nervous system consist of the brain spinal cord and the brain .
The brain is a remarkable and complex structure responsible for thinking skills. Several parts of the brain work together in a sophisticated manner to integrate information and develop thoughts. The term thinking skills refers to a wide range of processes, including consciously remembering facts and information, solving concrete or abstract problems using known information, and incorporating reasoning, insight or ingenuity.
Answer:
The correct answer is option a. "a bean and cheese burrito".
Explanation:
A bean and cheese burrito is a food that keeps a person satiated for a long period of time. Beans are legumes that are high in protein and fiber, two components that help people to have a feeling of satiation. Also, cheese contributes to the feeling of satiation, because in average it has 7 grams of protein per ounce and 5 to 10 grams of fat per ounce.
