BIOMOLECULES AND ENZYMES

BIOLOGY

CLASSIFICATION OF VITAMINS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
How is a fish different from a jellyfish?
A
A fish has a backbone.
B
A fish is in the animal kingdom.
C
A fish can reproduce.
D
A fish lives in water.
Explanation: 

Detailed explanation-1: -But despite their name, jellyfish aren’t actually fish-they’re invertebrates, or animals with no backbones. Jellyfish have tiny stinging cells in their tentacles to stun or paralyze their prey before they eat them.

Detailed explanation-2: -Jellyfish are not really fish, of course, because a fish’s anatomy is centered around its backbone, whereas the jellyfish is a dome-shaped invertebrate.

Detailed explanation-3: -Jellyfish are marine animals with a bell-shaped body and stinging tentacles, which are a type of invertebrate (no backbone).

Detailed explanation-4: -These simple invertebrates are members of the phylum Cnidaria, which includes creatures such as sea anemones, sea whips, and corals. Like all members of the phylum, the body parts of a jellyfish radiate from a central axis.

There is 1 question to complete.