Other name for Kingdom monera is_______________??
A. Protoctista
B. Prokaryotae
C. Archae
D. None of these
Category: Biology Mcqs
From right ventricle blood is pushed into??
A. pulmonary trunk
B. brain
C. aorta
D. body
The glycolate produced diffuses into the membrane bounded organelles called____________??
A. Glyoxisomes
B. Peroxisomes
C. Lysosomes
D. Mitochondria
In Glycin an amino acid R group is replaced by____________??
A. H
B. CH3
C. COOH
D. C = O
The opening and closing of stomata is directly controlled by the___________??
A. Temperature
B. pH
C. Light
D. None of these
The only group of algae having no flagellated motile cells at any stage is___________??
A. Chrysophyta
B. Phaeophyta
C. Pyrrophyta
D. Rhodophyta
During rest the breathing occurs rhythmically at the frequency of _________ times per minute in human??
A. 16-30
B. 15-20
C. 5?10
D. 6?12
Proteins are polymers of___________??
A. Fatty acids
B. Isoprenoid units
C. Amino acids
D. Nucleotides
What is the function of synapse________________??
A. To allow nerve impulse to move in backward direction
B. To decrease the speed of nerve impulse
C. To stop the nerve impulse
D. To provide cytoplasmic connection between neurons.
Which of the following fishes excrete large volume of diluted urine??
A. Bony Marine fishes
B. Fresh water fishes
C. Both depending upon the surrounding water
D. None of these
