Options:
- A. Irreversible inhibitor
- B. Reversible inhibitor
- C. Competitive inhibitor
- D. Non-competitive inhibitor
View Answer
A. Irreversible inhibitor
Biology
During digesting the phagocytosed food particles vesicles formed from fusion of phagocytic vacuole with the enzymes secreted by Golgi apparantus are called_______?
Options:
- A. Lysosomes
- B. Primary lysosomes
- C. Secondary lysosomes
- D. Food vacuole
View Answer
C. Secondary lysosomes
Which of the following carbohydrate is tasteless___________?
Options:
- A. Monosaccharide
- B. Oligosaccharide
- C. Polysaccharide
- D. None of these
View Answer
C. Polysaccharide
Cellular digestion is associated with which organelle__________?
Options:
- A. Mitochondria
- B. Golgi bodies
- C. Plastids
- D. Lysosomes
View Answer
D. Lysosomes
Which of the following statement is incorrect5 for fats containing unsaturated fatty acid_____________?
Options:
- A. They contain double bond
- B. They are usually solid at room temperature
- C. They are lighter than water
- D. Their specific gravity is less than 1
View Answer
B. They are usually solid at room temperature
Total number of amino acids discovered so far in cells and tissues are______________?
Options:
- A. 20
- B. 25
- C. 150
- D. 170
View Answer
D. 170
Amphoixus is a__________?
Options:
- A. Chordate
- B. Protochordate
- C. Lower chordate
- D. All of these
View Answer
D. All of these
Which one of the following is most likely to occur in an animal during winter?
Options:
- A. Activation of sweat glands
- B. Dilation of skin blood vessels
- C. Panting
- D. Thermogenesis
View Answer
D. Thermogenesis
Ozone depletion occurs commonly due to_______________?
Options:
- A. Carbon dioxide
- B. Chlorofluorocarbons
- C. UV rays
- D. Deforestation
View Answer
B. Chlorofluorocarbons
Number of cervical vertebrae is_____________?
Options:
- A. 5
- B. 7
- C. 9
- D. 12
View Answer
B. 7