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NEET Previous Year Question

In cockroach, excretion is brought about by-
(A) Phallic gland(B) Urecose gland(C) Nephrocytes(D) Fat body(E) Colleterial glands
Choose the correct answer from the options given below:

Topic: NEET PYQ

Answer: D. Full step-by-step solution below.

  1. A(B) and (D) only
  2. B(A) and (E) only
  3. C(A) (B) and (E) only
  4. D(B), (C) and (D) only

Correct answer: D

Solution

(d) Insects like cockroach are uricotelic (excrete uric acid). In addition, the fat body, nephrocytes and urecose glands also help in excretion.

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