SSC (Marathi Semi-English) इयत्ता १० वी - Maharashtra State Board Important Questions

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?

Name the types of movements in plants. Give one example of each movement.

Explain the two examples, movements in plants that are growth independent.

Rewrite the following statement by selecting the correct option.
For photosynthesis ______________ substance is not essential.

Match the following:

State the name of the functional unit concerned with sexual reproduction.

Name the part made up of the stigma, style and ovary.

Name the swollen lower part of the carpel.