With reference to the blood in a normal person, which one of the following statements is correct?
With reference to the blood in a normal person, which one of the following statements is correct?
Select an option to verify your answer
Ticks and mites are actually
Select an option to verify your answer
Among living organisms, which one of the following is the most responsible factor for bringing about the origin of a new species?
Select an option to verify your answer
Assertion(A): Human diet should compulsorily contains glycine, serine and tyrosine.
Reason(R): Essential amino acids can not be synthesized in the human body.
Select an option to verify your answer
Assertion(A): Drinking of whisky increases the frequency of urination.
Reason(R): Alcohol intake speeds up the secretion of vasopressin in the body.
Select an option to verify your answer
Which one of the following statements is correct?
Select an option to verify your answer
Which one of the following statements is not correct?
Select an option to verify your answer
Which one of the following is monogamous?
Select an option to verify your answer
Foot and Mouth disease in animals, a current epidemic in some parts of the world, is caused by
Select an option to verify your answer
With reference to the human body, consider the following statements:
1. The production of somatotropin goes up when a person exercises.
2. Men’s testes produce progesterone.
3. Women’s adrenal glands secrete testosterone.
4. Stress causes the adrenals to release very less amount of cortisol than usual.
Which of the these statements are correct?
Select an option to verify your answer