HARD
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The body organs that help animals in getting their food. (Feeding organs/Respiratory organs)
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Important Questions on What do Animals Eat?
EASY
Select the feeding organ of lions.
a. Teeth
b. Claws
c. Piercing mouth part
d. Spongy tongue
EASY
Read the given passage below:
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
The web is woven to catch the food organisms by:
EASY
Name the feeding organ of butterfly.
HARD
What will happen to agricultural productivity if the number of snakes suddenly become less in a particular area?
EASY
Read the given passage below:
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
A frog has the same tongue as a _____.
MEDIUM
How do the following animals procure their food?
Paramecium, Hydra, butterfly, lizard, hawk and elephant.
MEDIUM
Food is ingested by Hydra, with the help of:
EASY
Frogs have a proboscis.
MEDIUM
Fill in the blanks with the correct option given in the bracket:
A python _____ (swallows/chews) its prey.
EASY
Define holozoic nutrition.
EASY
Select the feeding organ of hawks.
a. Piercing-sucking
b. Chewing
c. Beaks and claws
d. Proboscis
MEDIUM
What is the food of a butterfly? How does butterfly get this food?
MEDIUM
Read the given passage below:
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 _____.
EASY
Cotyledons are also called-
MEDIUM
How do the following animals obtain their food?
Frog, Snakes, Mosquitoes, Lice, Housefly, Ant, Snail.
MEDIUM
Give reasons: A butterfly doesn't have teeth.
EASY
Digestion happens in _____ of the body of amoeba.
