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NCERT Exemplar Solutions Class 7 Science Solutions for Transportation in Animals and Plants - Exercise in Chapter 11 - Transportation in Animals and Plants

Question 21 Transportation in Animals and Plants - Exercise

Read the following terms given below.

Root hairs xylem urethra

arteries kidneys veins

atria capillaries heart

ureter phloem urinary bladder

Group the terms on the basis of the categories given below.

(a) The circulatory system of animals.

(b) Excretory system in human.

(c) Transport of substances in plants.

Answer:

(a) Circulatory system of animals- arteries, atria, capillaries, veins, heart.

(b) Excretory system in human-ureter, kidneys, urethra, urinary bladder.

(c) Transport of substances in plants-root hairs, xylem, phloem.

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