PTS Biology Mcqs Online Test 8

Animals that eat plants are called?

____ contains the green chemical called chlorophyll?

The one which is present in all living things?

Ribosomes are tiny Granules first studied in 1955 by?

.

enzyme is?

__ is a scientific word for human beings?

Lactometer is used for?

Exact replica of chromosome refers to?

The study of nature is called?

Density gradient centrifugation separates the materials on the basis of?