Consider the following four statements (A–D) related to the common frog Rana tigrina, and select the correct option stating which ones are true (T) and which ones are false (F). Statements: A. On dry land it would die due to lack of O2 if its mouth is forcibly kept closed for a few days. B. It has four-chambered heart. C. On dry land it turns uricotelic from ureotelic. D. Its life-history is carried out in pond water. A B C D (a) T F F T (b) T T F F (c) F F T T (d) F T T F

Consider the following four statements
(A–D) related to the common frog Rana tigrina, and
select the correct option stating which ones are true
(T) and which ones are false (F).
Statements:
A. On dry land it would die due to lack of O2 if its
mouth is forcibly kept closed for a few days.
B. It has four-chambered heart.
C. On dry land it turns uricotelic from ureotelic.
D. Its life-history is carried out in pond water.
 A B C D
(a) T F F T
(b) T T F F
(c) F F T T
(d) F T T F
by

1 Answer

Answer :

(a) T F F T
by

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