NEET BIOLOGY

ECOLOGY

ORGANISMS AND THE ENVIRONMENT

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
WHich of the following is NOT an invertebrate?
A
crayfish
B
salamander
C
spider
D
worm
Explanation: 

Detailed explanation-1: -Woodland (Plethodontid) salamanders are the most abundant vertebrates in North American forests, functioning as predators on invertebrates and prey for higher trophic levels.

Detailed explanation-2: -Salamanders are the only tetrapod vertebrates capable of having an exclusively hypogean life cycle.

There is 1 question to complete.