Zoology

3F gland is A) Adrenal B) Thyroid C) Gonadal D) Pancreas

…….. are good sources of oxygen for those organisms that live in water. A. Moss B. Mushroom C. Sea urchin D. Algae

Why are viruses considered as being the borderline between living and non-living things?

How is ATP synthesis in photosynthesis different from that of respiration?

A tumor in the adrenal zona glomerulosa can cause hypersecretion of hormones produced in that region. Which of the following might you expect to find in a patient with such a tumor? a) Increased blood sodium levels b) Increased blood glucose levels c) Decreased blood calcium levels d) Increased dehydration

A randomly selected group of organisms from a family would show more genetic variation than a randomly selected group from a A. Genus B. Kingdom C. Class D. Phylum

A sectional view of the mammary gland shows (i) Nipple and Areola (ii) Mammary lobe Alveolus and Duct (iii) Antibodies Pectoralis major muscles and Ribs (iv) Ampulla and Lactiferous duct A. (i) (ii) and (iv) B. (i) (ii) and (iii) C. (iii) and (iv) D. (i) (ii) (iii) and (iv)

What are antibiotics? A. Medicine taken for AIDS B. Medicine taken to kill or stop the growth of harmful or disease-causing microbes C. Medicine taken for viral infections D. Medicines taken for malaria

Actin binding sites are located over a. Troponin b. Tropomyosin c. Meromyosin d. Creatinine e. Both A and B

According to Engler and Prantl, the angiosperms were directly derived from a. Gymnosperms b. Bryophytes c. Pteridophytes d. Proto-angiosperms (hypothetical)