SSC (English Medium) इयत्ता १० वी - Maharashtra State Board Important Questions for Science and Technology 2

Pancreas, Gall bladder, Glomerulus, Liver

…………. is not essential for photosynthesis.
(a) Oxygen
(b) Carbon dioxide
(c) Light
(d) Chlorophyll

Write names of different parts of human digestive system and explain functions of any three parts.

All animals and fungi are autotrophs.

Name any four life processes in living things.

Carbohydrates are bodybuilding nutrients.

Considering the relationship in the first pair, complete the second pair:

Root : Vegetative propagation : : Flower : ____________

The process of absorption of water into raisins occurs through its membranes. This process is known as ______________.

(a) Absorption
(b) Osmosis
(c) Adsorption
(d) Diffusion

________ is the largest gland in the body.

The loss of water from the plants is known as ______

Choose the correct alternative and rewrite the following:

Which gas is released in plants during the process of photosynthesis?

Distinguish between: Autotrophic nutrition and Heterotrophic nutrition.

Give Scientific reasons:  
Consuming iodized salt in day to day diet is essential. 

In frogs, thyroid secretion stimulates the metamorphosis from tadpole to adult frog.

Name any two plant hormones and state their functions.

Hormones secreted by endocrine glands are directly released into blood stream.

Name four plant hormones.

Write the changes that occur in the age group 11 to 21 years in boys.

What do you mean by seismonastic movement?