SSC (English Medium) इयत्ता १० वी - Maharashtra State Board Question Bank Solutions for Science and Technology 2

Consumers are deceived by showing superior items on websites but actually selling items of either inferior quality or impaired ones. This is ______ type of activity.

State whether the following statement is true or false:

To take a selfie on the road is an invitation for an accident.

Name any two plant hormones and state their functions.

Match the following:

What is pollination?

Name four plant hormones.

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.

Name the male part of the flower.

Where are the pollen grains produced?

Fill in the following blank with suitable word :

The female organ of reproduction in the flower is the...........

Which of the following is not an unisexual flower?
a) Coconut
b) Papaya
c) Gulmohor
d) Maize

Identify the odd. Stigma, Style, Pollen, Ovary.

Sketch the labeled diagram: 

Flower with its sexual reproductive organs 

Explain sexual reproduction in plants. 

Explain with diagram step-by-step energy conversion in Nuclear Power Plant. 

Give scientific reason.

The construction of turbine is different for different types of power plants.

Give scientific reasons:

It is absolutely necessary to control the fission reaction in nuclear power plants.

Identify the process shown in the figure and name it.