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What are pseudopodia?

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Important Questions on Nutrition in Living Organisms

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Science>Biology>Nutrition in Living Organisms>Types of Nutrition in Animals

Answer the following:

Write a point of difference between parasites and saprophytes.

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Science>Biology>Nutrition in Living Organisms>Types of Nutrition in Animals
List four precautions which a student should observe while preparing a temporary mount of a leaf peel to show stomata in his school laboratory.
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Science>Biology>Nutrition in Living Organisms>Types of Nutrition in Animals

Name the following:

The first enzyme to mix with food in the digestive tract

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Science>Biology>Nutrition in Living Organisms>Types of Nutrition in Animals
In which form are carbohydrates stored in plants?
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Science>Biology>Nutrition in Living Organisms>Types of Nutrition in Animals
Describe the stages of nutrition in Amoeba.
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Science>Biology>Nutrition in Living Organisms>Types of Nutrition in Animals

Draw the diagram of open and closed stomata and label:

a) chloroplast
b) guard cells

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Science>Biology>Nutrition in Living Organisms>Types of Nutrition in Animals
List in tabular form three distinguishing features between autotrophic nutrition and heterotrophic nutrition.
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Science>Biology>Nutrition in Living Organisms>Types of Nutrition in Animals
The autotrophs capture the energy present in sunlight and convert it into _____ energy.
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Science>Biology>Nutrition in Living Organisms>Types of Nutrition in Animals
In grafting, a part of one plant is inserted on another rooted plant, the former in this union is called ______.
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Science>Biology>Nutrition in Living Organisms>Types of Nutrition in Animals
What do you mean by grafting?
HARD
Science>Biology>Nutrition in Living Organisms>Types of Nutrition in Animals

Hari had a problem with carbohydrate, protein and fat metabolism in his body:

a) Name the element he must include in his diet to overcome this problem.

b) Give one symptom of the deficiency disease caused in the above.

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Science>Biology>Nutrition in Living Organisms>Types of Nutrition in Animals
Amoeba is unicellular animal. In Amoeba the process of obtaining food is called phagocytosis. Which is the correct sequence in the nutrition of Amoeba?
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Science>Biology>Nutrition in Living Organisms>Types of Nutrition in Animals

Answer the following:

A rabbit has a longer small intestine than a tiger. Give scientific reason.

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Science>Biology>Nutrition in Living Organisms>Types of Nutrition in Animals
What is the source of oxygen produced during photosynthesis?
MEDIUM
Science>Biology>Nutrition in Living Organisms>Types of Nutrition in Animals
Attempt the following:
Food is broken down in the alimentary canal into smaller molecules:
(a) What is the importance of HCl in the stomach of man?
(b) What is the role of Bile Salts in the Emulsification of Fats?
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Science>Biology>Nutrition in Living Organisms>Types of Nutrition in Animals
What are the adaptations of leaves for photosynthesis?
MEDIUM
Science>Biology>Nutrition in Living Organisms>Types of Nutrition in Animals
Name the enzyme found in the saliva.
MEDIUM
Science>Biology>Nutrition in Living Organisms>Types of Nutrition in Animals
List the steps of preparation of temporary mount of a leaf peel to observe stomata.
MEDIUM
Science>Biology>Nutrition in Living Organisms>Types of Nutrition in Animals
Describe with diagram the nutrition in Amoeba.
 
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Science>Biology>Nutrition in Living Organisms>Types of Nutrition in Animals
Name the mode of nutrition in Amoeba.