Biology, asked by kaarthikeyanr0320, 3 months ago

1 Write the name of four sources of fats.
2 Illustrate four examples of staple cereal foods.
3 What is importance of vitamins and minerals in diet?
4 Which of the following do you associate with good nutrition and which ones signify
poor nutrition? Explain the reasons for your choice.
Hydration,Obesity, Glowing Skin, Night Blindness,
5 Raju eats a diet rich in all nutrients, i.e. a balanced diet. His friend Sunil eats a diet
that is lacking in dietary fibres, proteins and carbohydrates. Can you compare the
effects of presence and absence of fibres, proteins and carbohydrates in both the
boys respectively?
6 What is a balanced diet? What will happen if you do not take a balanced diet?
7 Tasty food is not always nutritious and nutritious food may not always be tasty to eat.
Comment with examples.
8 How will you test the presence of proteins in food items?
9 Define nutrients. State the different components of food and their significance.
10 What is the mode of movement in following animals: cow, fish, snake and bird?
11 What is the importance of skeletal system in humans?
12 Write the type of joint which is used for each of the following movements:
(a) A cricket bowler bowls the ball.
(b) A girl moves her head in right and left direction.
(c) A person lifts weights to build up his biceps.
13 How does a fish swim?
14 Write a short note on Skeleton.
15 What are the different joints present in the human body? Where are they present and
how do they function.
16 List out at least five features of animals that help in their gaits/body movements with
relevant examples.
17 Name the body parts and the method of movement of the following organism from
one place to anothera.
Fish.
b. Bird.
c. Snake.
d. Humans.
e. Insect.
OR
Why two sets of muscles are required for hand movement? Explain.
18 List the common characteristics of the living things.
19 How are cactus adapted to survive in a desert?
20 Explain how camel is adapted to live in desert conditions. (any 3)

please answer my questions
this questions for class 6
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Answers

Answered by bsameena560
2

Answer:

1. butter , ice cream , chicken skin , red chicken

2. rice , oats, chapatis, porridge

3. Vitamins and minerals are used to help growth of our body for example they help us by growth of bones.

Answered by hbckd
2

Answer:

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