PTS Biology Mcqs Online Test 8

enzyme is?

__ is a scientific word for human beings?

Ribosomes are tiny Granules first studied in 1955 by?

.

Animals that eat plants are called?

Lactometer is used for?

Exact replica of chromosome refers to?

Density gradient centrifugation separates the materials on the basis of?

The study of nature is called?

____ contains the green chemical called chlorophyll?

The one which is present in all living things?