Top 1000+ Solved Biology (GK) MCQ Questions Answer
Q. Sea sickness is due to the effect of the motion of ship, on -
a. internalear
b. heart
c. stomach
d. eyes
Q. Through ‘Photosynthesis’ green plants generate -
a. inorganic materials
b. minerals
c. organic materials
d. nutrients
Q. The first photosynthetic oxygen liberating organisms to appear on earth were
a. Cyanobacteria
b. Bryophytes
c. Green algae
d. Bacteria
Q. Who discovered malaria causing germs?
a. Christiaan Bernard
b. Charles Louis Alphonse Laveran
c. Dmitry Ivanovsky
d. Martinus William Beijerinck
Q. Which one of the following is not an example of eukaryotic organism?
a. Yeast
b. Bacteria
c. Plant
d. Human being
Q. Which endocrine gland is found in chest cavity?
a. Pineal gland
b. Thymus gland
c. Adrenal gland
d. Thyroid gland
Q. The presence of pollutants in the environment is usually expressed in ppm, where ppm stands for:
a. particles per mole
b. purity per microgram
c. pollutant prevent measures
d. parts per million