Question # 1

Variatations show distinct phenotypes and phenotypes of such variations cannot be measured by:

Discontinuous variations

Continuous variations

Both a and b

None of these

THe alternate form of a gene are called:

Genotype

Phenotype

Alleles

Replication

50 kilogram of yeast produces how many tons of proteins within 24 hours.

250

150

350

450

Chromosomes carry units of inheritance called as:

Chromatin

DNA

Genes

None of these

Largest unit of Ecology is:

Species

Community

Ecosystem

Biosphere

It plays important role in keeping body temperature constant:

kidney

skin

liver

lungs

Biology Life Science Test Easy Mode MCQs With Answers