Transportation in Animals and Plants MCQs with answers
Dear candidates you will find MCQ questions of 7th Class - Science | Chapter: Transportation in Animals and Plants here. Learn these questions and prepare yourself for coming examinations. You can check the right answer of any question by clicking the option or by clicking view answer button.
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Q. The muscular tube through which stored urine is passed out of the body is called
✅ Correct Answer: (C)
urethra
Q. Select the type of cells, present in blood, whose main function is to fight against diseases by destroying harmful bacteria and other foreign material.
✅ Correct Answer: (B)
WBC
Q. Which of the following is the main circulatory fluid in our body ?
✅ Correct Answer: (C)
Blood
Q. The muscular tube through which stored urine is passed out of the body is called:
✅ Correct Answer: (C)
urethra
Q. They are pipe-like, consisting of a group of specialised cells. They transport substances and form a two-way traffic in plants. Which of the following terms qualify for the features mentioned above?
✅ Correct Answer: (D)
Phloem tissue
Q. The absorption of nutrients and exchange of respiratory gases between blood and tissues takes place in:
✅ Correct Answer: (D)
capillaries
Q. In which of the following parts of human body are sweat glands absent?
✅ Correct Answer: (C)
Lips
Q. In a tall tree, which force is responsible for pulling water and minerals from the soil?
✅ Correct Answer: (C)
Suction force
Q. Aquatic animals like fish excrete their wastes in gaseous form as
✅ Correct Answer: (C)
Ammonia
Q. An adult human being normally passes about _ of urine in 24 hours.
✅ Correct Answer: (D)
1 to 1.8 L
Q. Urea is a waste produced in the process of the breaking down of
✅ Correct Answer: (A)
proteins
Q. In plants which of the following is used for absorption of water?
✅ Correct Answer: (D)
root hair
Q. The process by which a plant loses water through the stomata is called
✅ Correct Answer: (B)
transpiration
Q. Water absorption through roots can be increased by keeping the plants
✅ Correct Answer: (C)
under the fan
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