Haemoglobin is dissolved in the blood of:___________?
B. Cockroach
C. Hydra
D. Sponges
A. Leg
B. Ear
C. Hand
D. Nose
Hepatic and Pancreatic secretions are also stimulated by a hormone produced by the intestinal mucosa. The hormone is___________?
A. Creatin
B. Gastrin
C. Secretin
D. Pepsin
Which of the following category is most general with its members lest resembling with each other than the other categries_____________?
A. Species
B. Genus
C. Family
D. Order
Mycoplasmas have been included in bacteria because:
A. Do not have a cell wall
B. Are heterotrophic
C. Lack membrane bounded organelles
D. Reproduce by binary fission
A. 10 Hz to 10,000 Hz.
B. 20 Hz to 20,000 Hz.
C. 30 Hz to 30,000 Hz.
D. 40 Hz to 40,000 Hz.
The Kingdom of recyclers is known as kingdom_____________?
A. Algae
B. Bacteria
C. Fungi
D. Embryophata