Question # 1

Vertebral column protects:

Heart

Spinal cord

Brain

Lungs

The first step of genetic engineering is:

Growth of the genetically modified organism

Transfer of the recombinant DNA into the host organism

Isolation of the gene of interest

Insertion of gene into a vector.

Inflammation of membrane at joints is called.

Osteoarthrits

Rheumatoid arthritis

Arthritis

Gout

When the antibiotics are not effective against viral infections, then it is called.

Efficiency

Efficacy

Inefficiency

Resistance

The are how many hydrogen bonds between cytosine and guanine?

one

two

three

four

The nervous system consists of billions of neurons and:

Harmones

Nephrons

Neuroglial calls

Receptors.

Biology Life Science Test Easy Mode MCQs With Answers