Life Sciences Mock Test 10

10%

Question 1 of 10

1. Name the type of eggs which do not have any protective covers?

Determinate

Noncleidoic eggs

Indeterminate

Cleidoic eggs

Question 1 of 10

Question 2 of 10

2. Which of the following hormone plays a major role in water reabsorption?

Relaxasin

Vasopressin

Somatostatin

Oxytocin

Question 2 of 10

Question 3 of 10

3. Digestion of food begins in the mouth itself.

True

False

Question 3 of 10

Question 4 of 10

4. Human has open blood circular system.

True

False

Question 4 of 10

Question 5 of 10

5. Which of the following is Alecithal?

Birds

Amphibians

Mammals

Reptiles

Question 5 of 10

Question 6 of 10

6. Which of the following kidney function is NOT true?

Regulate blood volume and composition

Defend the body against disease

Regulate blood pressure

Synthesize glucose

Question 6 of 10

Question 7 of 10

7. Which of the following statement is CORRECT about the pyramid of energy?

It is always upright

It varies with the trophic level

It doesn’t exist

It is always inverted

Question 7 of 10

Question 8 of 10

8. Name the type of water stored in the soil in the form of hydrated oxides of iron, silicon, and aluminium?

Chemically bound water

Hygroscopic water

Gravitational water

Capillary water

Question 8 of 10

Question 9 of 10

9. Which type of anemia is responsible for the disease thalassemia?

Hemolytic anemia

Aplastic anemia

Hemorrhagic anemia

Iron deficiency anemia

Question 9 of 10

Question 10 of 10

10. Which of the following zone lies at the bottom of the sea?

Littoral

Benthic

Neritic zone

Pelagic zone

Question 10 of 10