Zoology
Direction
From the following questions select the appropriate answer.
Q. Which animal has three hearts?
A) Octopus
Description not available. Let’s discuss.
B) Seal
C) Turtle
D) Frog
Discuss
Q. Cod Fish contains which vitamin?
A) A and K
B) K and E
C) A and D
Description not available. Let’s discuss.
D) D and K
Discuss
Q. Which animal sleep with open eyes?.
A) Tadpole
B) Fish
Description not available. Let’s discuss.
C) Horse
D) Bat
Discuss
Q. Blood color of Octopus__________ .
A) Red
B) White
C) Blue
Description not available. Let’s discuss.
D) Green
Discuss
Q. Which mammal lays eggs ?
A) Bat
B) Rattle Snake
C) Koala
D) Platypus
Description not available. Let’s discuss.
Discuss
Q. Which aquatic animal breathe through air?
A) Fish
B) Dolphin
Description not available. Let’s discuss.
C) Jellyfish
D) Shark
Discuss
Q. Who invented Fermentation and Germ theory?
A) Luis Pasteur
In 1857 Luis Pasteur invented fermentation & germ theory. He also invented the process of pasteurization.
B) Joseph Priestly
C) Charles Darwin
D) Antoine Lavoisier
Discuss
Q. Shell of snail and oyster is made up of ________ .
A) Calcium carbonate
Description not available. Let’s discuss.
B) Sulphate
C) Phosphate
D) Nitrate
Discuss
Q. Why green tomato turns into red after ripening?
A) Presence of carotene & xanthophylls
B) For ester Formation
C) More chlorophyll formation
D) Cessation of chlorophyll formation
Chlorophyll always generates green color by nature. As it is stopped it turns into red.
Discuss
Q. Absconding process of Frog in summer _________ .
A) Aestivation
Description not available. Let’s discuss.
B) Hibernation
C) Ropenation
D) Ecdysis
Discuss
Q. Which of the following is called the heart of the cell?
A) Chromosome
B) Mitokondria
C) Nucleus
The nucleus, in the middle of the cell, contains all the cell's chromosomes, which encode the genetic material
D) Protoplasm
Discuss
Q. Which of the following is insect?
A) Grasshopper
B) Silkworm
Description not available. Let’s discuss.
C) Locust
D) Caterpillar
Discuss
Q. Earthworm breaths through ?
A) Gills
B) Lung
C) Mouth
D) Skin
Description not available. Let’s discuss.
Discuss
Q. Which component is liable for maintaining human skin color?
A) Carotene
B) Hemoglobin
C) Melanin
Description not available. Let’s discuss.
D) Thiamine
Discuss
Q. Which of the following is not body cell?
A) Sperm
A sperm is usually a small, compact cell. Each cell is independent and effectively competitive with other sperms
B) Red blood cells
C) Nerve Cells
D) Skin Cells
Discuss
