Question

EXERCISES
1. The kidneys in human beings are a part of the system for
(a) nutrition
(b) respiration.
(c) excretion.
(d) transportation.
2. The xylem in plants are responsible for
(a) transport of water.
(b) transport of food.
(c) transport of amino acids.
(d) transport of oxygen.
Thomutotronbio mode of nutrition requires​

Answer 1

Answer:

1excretion

2all of these above

Explanation:

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Answer 2

Answer:

Explanation:

1. Kidneys are a part of excretory system of our body, they are responsible for blood filtration and removes waste products. Hence, the answer is (c) excretion.
2. The xylem is responsible for transport of water in plants. Hence, the answer is (a) transport of water.