Question

3. Why do some plants feed on insects? How does a pitcher plant catch insects
4. How do rhizobium bacteria and leguminous plants help each other in the​

Answer 1

Explanation:

3.The liquid has digestive enzymes (secreted by the plant) that will dissolve the prey gradually. In some species, the liquid in the pitcher contains bacteria that act on the prey to decompose the latter. Some others have insect larvae, that feed on the trapped insects, and the plant absorbs the excreta of the larvae.

4.they help rhizobium bacteria as they provide them with shelter in their root nodules and food. thus legumes help rhizobium bacteria. ... they are nitrogen fixing bacteria and they change atmospheric nitrogen in soluble form(nitrate and nitrite) which the plants can easily take from soil to make protein.

hope it helps you....

please mark it as brainlliest and follow me on...

Answer 2

ANSWER---The insective eating plants there are plant that feed on insect for theirr nitrogen requirements. some plants of such plant get modified to trap insects for example the leaf of the pitcher plant get modified to trap of pitcher with lid. able to open and close the mouth for feature the feature is aligned with downward pointing hair when an insect enter it cannot climb back out againstthe hair and ultimately fall to the bottom of the leaf , and get digested by the juice present the insect eating plants called insectivorous plants

I hope you can understand my answer