Which of the following is a measure of Debt Service

Study of cells is called?

Study of Bones is known as

The size of the pupil of the eye is controlled by which part?

Which vein carries oxygen-rich blood from the lungs to the heart? 

Which hormone predominantly influences plant growth?

Which one of the following is written by “Varahamihir?”

During photosynthesis, green plants absorb:

In which part of the body does Crocodiles store fat ?

Which disease causes excess swelling of the legs?

Which city in the U.S became the first to ban caste discrimination?