MEDIUM
Earn 100
Explain the feeding mechanism in starfish.
Important Questions on Nutrition in Animals
EASY
Select the feeding organ of lions.
a. Teeth
b. Claws
c. Piercing mouth part
d. Spongy tongue
MEDIUM
Hydra are heterotrophic aquatic animals that feed upon insects, larvae and cyclopes. They capture their food with the help of tentacles around their mouth. In Hydra both extracellular and intracellular digestion takes place. They carry their prey to the mouth with the help of their tentacles. The mouth opens into the body cavity, where the food is first digested extracellularly by the enzymes. The semi digested food is then engulfed by the flagellated cells and completely digested. The digested food is now absorbed through diffusion, and the undigested food is egested through the mouth.
Answer the following questions by choosing the correct options given below.
Digestion in Hydra is _____.
MEDIUM
EASY
Name the feeding organ of butterfly.
HARD
EASY
Hydra is a heterotrophic aquatic animals animal that feed feeds upon insects, larvae, and cyclopes. They capture their food with the help of tentacles around their mouth. In Hydra both extracellular and intracellular digestion takes place. They carry their prey to the mouth with the help of their tentacles. The mouth opens into the body cavity, where the food is first digested extracellularly by the enzymes. The semi-digested food is then engulfed by the flagellated cells and completely digested. The digested food is now absorbed through diffusion, and the undigested food is egested through the mouth.
Answer the following questions by choosing the correct options given below.
Hydra is a/an _____animal
EASY
Select the feeding organ of the frogs.
a. Beak
b. Sticky tongue
c. Sucking tube
d. Proboscis
MEDIUM
MEDIUM
Paramecium, Hydra, butterfly, lizard, hawk and elephant.
MEDIUM
MEDIUM
Fill in the blanks with the correct option given in the bracket:
A python _____ (swallows/chews) its prey.
EASY
Select the feeding organ of hawks.
a. Piercing-sucking
b. Chewing
c. Beaks and claws
d. Proboscis
MEDIUM
EASY
Hydra are heterotrophic aquatic animals that feed upon insects, larvae and cyclopes. They capture their food with the help of tentacles around their mouth. In Hydra both extracellular and intracellular digestion takes place. They carry their prey to the mouth with the help of their tentacles. The mouth opens into the body cavity, where the food is first digested extracellularly by the enzymes. The semi digested food is then engulfed by the flagellated cells and completely digested. The digested food is now absorbed through diffusion, and the undigested food is egested through the mouth.
Answer the following questions by choosing the correct options given below.
Egestion in Hydra takes place through _____ .
MEDIUM
How do the following animals obtain their food?
Frog, Snakes, Mosquitoes, Lice, Housefly, Ant, Snail.
MEDIUM
EASY
