MCQ
Why does the Ctenophora is a minor phylum
- AIt includes small sized animals
- ✓It includes only few genera
- CIt does not include animals of economic importance
- DIt was included earlier in cnidaria
✓
Answer
Correct option: B.
It includes only few genera
b
It’s obvious.
It’s obvious.
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
Excertory organs of Earthworm are
In mammals each half of pelvic girdle consists of
A group of cells similar in form, function and origin is called
All viruses contain:
Match List $I$ with List $II$ :
→| List $I$ | List $II$ |
| $A$. Oxidative decarboxylation | $I$. Citrate synthase |
| $B$. Glycolysis | $II$. Pyruvate dehydrogenase |
| $C$. Oxidative phosphorylation | $III$. Electron transport system |
| $D$. Tricarboxylic acid cycle | $IV$. $EMP$ pathway |
Choose the correct answer from the options given below :
Which ion is essential for muscle contraction?
Which of the following enzyme was first isolated and purified in the form of crystals
Lampreys are
Given below are two statements :
→Statement $I:$ Endarch and exarch are the terms often used for describing the position of secondary xylem in the plant body.
Statement $II:$ Exarch condition is the most common feature of the root system.
In the light of the above statements, choose the correct answer from the options given below:
Identify $X$ the from the figure.
→