Question

D. Answer the questions in short.
1. Define the following:
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t
a. Autotrophic nutrition
b. Photosynthesis
c. Heterotrophic nutritionतुम सागर ​

Answer 1

Answer:

A)

Autotrophic nutrition is a process where an organism prepares its own food from a simple inorganic material like water, mineral salts and carbon dioxide in the presence of sunlight.”

B)Photosynthesis, the process by which green plants and certain other organisms transform light energy into chemical energy. During photosynthesis in green plants, light energy is captured and used to convert water, carbon dioxide, and minerals into oxygen and energy-rich organic compounds

C)Heterotrophic nutrition is a type of nutrition in which organisms depend upon other organisms for food to survive. Heterotrophic organisms have to take in all the organic substances they need to survive. All animals, certain types of fungi, and non-photosynthesizing plants are heterotrophic.

Answer 2

$\large\green{Define \: Autotrophic \: Nutrition. }$

"Autotrophic nutrition is a process where an organism prepares it's own food from simple inorganic material like water, mineral salts and carbon dioxide in the presence of sunlight." The term "autotrophic" is formed by the combination of two term, "auto" meaning self, and "trophic" meaning nutrition.

$\large\green{Define \: Photosynthesis.}$

Photosynthesis is a process by which phototrophs convert light energy into chemical energy, which is later used to fuel cellular activities.The chemical energy is stored in the form of sugar, which are created from water and carbon dioxide.

$\large\green{Define \: Heterotrophic \: nutrition.}$

Heterotrophic nutrition is a type of nutrition in which organisms depend upon other organism for food to survive. Heterotrophic organisms have to take in all the organic substances they need to survive. All animals, certain types of fungi, and non - photosynthesizing plants are heterotrophic.

$\huge\pink{Hope \: it's \: help \: you}$