Question

III. Which of the following statements is correct about bio-mass?
(a) It converts chemical energy into kinetic energy.
(b) It is a renewable source of energy.
(C) It is the inorganic matter used as fuel.
(d) It is an organic matter produced by plants only.​

Answer 1

$\bf\huge\underline{Answer :-}$

Which of the following statements is correct about bio - mass?

d] It is an organic matter produced by plants only.

$\large{\underline{\sf Explanation :-}}$

• The term "biomass" refers to organic matter that has stored energy through the process of photosynthesis.

• It does not produce much heat on burning.

• They give out lot of smoke when they are burnt.

• Therefore, It is not a renewable source of energy. Nor it's an inorganic matter. Technological improvement is still necessary to improve the efficiency of these fuels.

Answer 2

Answer:

\bf\huge\underline{Answer :-}

Answer:−

Which of the following statements is correct about bio - mass?

d] It is an organic matter produced by plants only.

\large{\underline{\sf Explanation :-}}

Explanation:−

• The term "biomass" refers to organic matter that has stored energy through the process of photosynthesis.

• It does not produce much heat on burning.

• They give out lot of smoke when they are burnt.

• Therefore, It is not a renewable source of energy. Nor it's an inorganic matter. Technological improvement is still necessary to improve the efficiency of these fuels.