Question # 1

The rate of breathing at rest in human is:

16-20 times per minute

70-80times per minute

80-100times per minute

10 -20 times per minute

Aspirine belongs to the group of:

Derived from the animal

Derived from plants

Synthetic drugs

Derived from becteria

How many contrasting pairs of characters of pea plant were studied bu mendel?

one

three

five

seven

Rabbit is a :

Producer

Herbivore

Cornivore

Tertiary Consumer

The pathway followed by the nerve impulses for producing a reflex action is called.

Reflex action

Reflex arc

Neuron

Spinal card

Scientists are able to cut and paste the DNA of organism in:

1944

1970

1990

2002

Biology Life Science Test Easy Mode MCQs With Answers