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NCERT solutions for Class 7 Science chapter 11 - Transportation in Animals and Plants

Science Textbook for Class 7

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Chapters

NCERT Science Class 7

Science Textbook for Class  7

Chapter 11 - Transportation in Animals and Plants

Pages 131 - 132

Q 1 | Page 131

Match structures given in Column I with functions given in Column II.

Column I Column II
Stomata Absorption of water
Xylem Transpiration
Root hairs Transport of food
Phloem Transport of water
  Synthesis of carbohydrates
Q 2.1 | Page 131

Fill in the blanks.

The blood from the heart is transported to all parts of the body by the______

Q 2.2 | Page 131

Fill in the blanks.

Haemoglobin is present in ______ cells.

Q 2.3 | Page 131

Fill in the blanks.

Arteries and veins are joined by a network of ______.

Q 2.4 | Page 131

Fill in the blanks.

The rhythmic expansion and contraction of the heart is called ___ _ _

Q 2.5 | Page 131

Fill in the blanks.

The main excretory product in human beings is ______.

Q 2.6 | Page 131

Fill in the blanks.

Sweat contains water and ______

Q 2.7 | Page 131

Fill in the blanks.

Kidneys eliminate the waste materials in the liquid form called ______.

Q 2.8 | Page 131

Fill in the blanks.

Water reaches great heights in the trees because of suction pull caused by ______.

Q 3.1 | Page 132

Choose the correct option

In plants, water is transported through

1) xylem

2) phloem

3) stomata

4) root hair

 

Q 3.2 | Page 132

Choose the correct option:

Water absorption through roots can be increased by keeping the plants

1) in the shade

2) in dim light

3) under the fan

4) covered with a polythene bag

Q 4 | Page 132

Why is transport of materials necessary in a plant or in an animal? Explain.

Q 5 | Page 132

What will happen if there are no platelets in the blood?

Q 6 | Page 132

What are stomata? Give two functions of stomata.

Q 7 | Page 132

Does transpiration serve any useful function in the plants? Explain.

Q 8 | Page 132

What are the components of blood?

Q 9 | Page 132

Why is blood needed by all the parts of a body?

Q 10 | Page 132

What makes the blood look red?

Q 11 | Page 132

Describe the function of the heart.

Q 12 | Page 132

Why is it necessary to excrete waste products?

Q 13 | Page 132

Draw a diagram of the human excretory system and label the various parts.

NCERT Science Class 7

Science Textbook for Class  7

NCERT solutions for Class 7 Science chapter 11 - Transportation in Animals and Plants

NCERT solutions for Class 7 Science chapter 11 (Transportation in Animals and Plants) include all questions with solution and detail explanation from Science Textbook for Class 7. This will clear students doubts about any question and improve application skills while preparing for board exams. The detailed, step-by-step solutions will help you understand the concepts better and clear your confusions, if any. Shaalaa.com has created the CBSE Science Textbook for Class 7 solutions in a manner that help students grasp basic concepts better and faster.

Further, we at shaalaa.com are providing such solutions so that students can prepare for written exams. These NCERT textbook solutions can be a core help for self-study and acts as a perfect self-help guidance for students.

Concepts covered in Class 7 Science chapter 11 Transportation in Animals and Plants are Concept of Circulatory System, Excretion in Animals, Transport of Substances in Plants.

Using NCERT solutions for Class 7 Science by students are an easy way to prepare for the exams, as they involve solutions arranged chapter-wise also page wise. The questions involved in NCERT Solutions are important questions that can be asked in the final exam. Maximum students of CBSE Class 7 prefer NCERT Textbook Solutions to score more in exam.

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