Hydra can use its tentacles for

MCQ

A
Capturing its prey
B
Locomotion
C
Digestion
✓
Both $(a)$ and $(b)$

✓

Answer

Correct option: D.

Both $(a)$ and $(b)$

d
Both $(a)$ and $(b)$. Locomotory structures need not to be different from those affecting the other types of movements. For example, in Paramecium, cilia helps in the movement of food through cytopharynx and in locomotion as well. Hydra can use its tentacles for capturing its prey and also use them for locomotion. We use limbs for changes in body postures and locomotion as well

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "M.C.Q (1 Marks)" from STD 11 - 17. Locomotion and movement→STD 11 - 17. Locomotion and movement — all question types→BIOLOGY STD 11 Science question papers→Rajasthan Board STD 11 Science question papers→Rajasthan Board question paper generator→

Similar questions

CO₂ dissociates from carbaminohaemoglobin when:

→

The ozone layer is found in the:

→

Convention of biodiversity came into force on:

→

Match the names of items listed under column $I$ with the items given under column $II$; choose the answer which gives the correct combination of the alphabets of the two columns

Column $-I$	Column $-II$
$(A)$ Ketone	$(p)$ has $5$ carbon sugar, a phospphate group and a nitrogenous base
$(B)$ Fatty acid	$(q)$ has long chain of carbon and hydrogen atoms and a carboxyl group at one end
$(C)$ Aldehyde	$(r)$ has a carbonyl group at the end of the carbon chain
$(D)$ Nucleotide	$(s)$ has a carbonyl group within the carbon chain