Science Quiz 39

Assertion (A): In Human body, liver has an important role in fat digestion. Reason (R): Liver produces two important fat-digesting enzymes. (2008)

Which one of the following is the correct sequence in the order of decreasing length of the three structural parts given below of small intestine in the human body? (2007)

In human body, which one of the following hormones regulates blood calcium and phosphate? (2007)

Which one of the following parts of the pitcher plant becomes modified into a pitcher? (2007)

How do most insects respire? (2007)

In human being, normally in which one of the following parts, does the sperm fertilize the ovum? (2007)

Which one of the following parts of human brain is the regulating centre for swallowing and vomiting? (2007)

Production of which one of the following is a function of the liver? (2007)

Which one of the following is not a digestive enzyme in the human system? (2007)

Which of the following types of light are strongly absorbed by plants? (2007)