Question

Match the columns I and II, and choose the correct combination from the options given

Column I (Phylum)		Column II (Type of fertilization)
a	Porifera	1	External
b	Ctenophora	2	Internal
c	Platyhelminthes
d	Aschelminthes
e	Echinodermat
f	Hemichordata

• A. (a)—(2), (b)—(1), (c)—(2), (d)—(2), (e)—(1), (f)—(1)
• B. (a)—(2), (b)—(2), (c)—(1), (d)—(2), (e)—(2), (f)—(1)
• C. (a)—(1), (b)—(1), (c)—(1), (d)—(1), (e)—(1), (f)—(2)
• D. (a)—(2), (b)—(1), (c)—(2), (d)—(2), (e)—(1), (f)—(2)

Answer 1

Answer: (A)

a	Porifera	2.Internal
b	Ctenophora	1.External
c	Platyhelminthes	2.Internal
d	Aschelminthes	2.Internal
e	Echinodermat	1.External
f	Hemichordata	1.External