Question

7. Which one of the following options shows a correct
matching pair?
(a) Man - Ureotelic (b) Bird - Ammonotelic
(c) Fish - Uricotelic (d) Frog - Uricotelic
8. The characteristic(s) common to urea, uric acid and
ammonia is/are
(i) They are nitrogenous wastes.
(ii) They all need very large amount of water for
excretion.
(iii) They are all equally toxic.
(iv) They are produced in the kidneys.
(b) () only
(a) (i), (iii) and (iv)
(d) (i) and (iv)
lumn land select the correc
(c) (i) and (iii)​

Answer 1

Explanation:

7.= (a)- man-ureotelic

Answer 2

Answer:

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