Vegetative Reproduction????
B. meiosis. This process randomly rearranges the pairs of homologous chromosomes in formation of the sex cells. In addition, there is crossing-over of the chromatids while the homologous chromosomes are synapsed during meiosis I.
Answer:Astronomers use a number of telescopes sensitive to different parts of the electromagnetic radiations to study objects in space
Explanation:
Answer:
it can be a disadvantage to population because it produces many offsprings which can lead to high increase in population.
Answer:
The correct answer will be option-1
Explanation:
Hypothyroidism is a condition caused due to the low amount of production of thyroxine hormone from the thyroid gland.
The thyroxine hormone plays an important role in maintaining the metabolism of the body and thus the low amount of thyroxine slows down the metabolism.
In the given condition, the thyroxine although lower down the metabolic rate but it is not involved with increased pulse rate, a gain of the weight but not tachycardia. The muscle cramping is caused by the hypocalcemia.
Since the low thyroxine level show response by having dry, sparse hair and intolerance to cold, therefore, option-1 is the correct answer.
