Give reasons for the following-
a) Why is nutrition necessary for living things?
b) Why are nitrogenous fertilizers not added in the soil in which leguminous plants are grown?
c) Why is antacid prescribed to get rid of acidity.
d) Cows and buffaloes are seen chewing even when they are not grazing or eating anything ,why?
Answers
Answer:
a) so as to attain strength and for making metabolic activities easier
b) the nitrogen deficiency of the soil is fulfilled by the nitrogen fixed by the nitrogen-fixing bacteria present in the root nodules of leguminous plants. Hence, external supply of nitrogenous fertilizers is not required to be added in soil in which leguminous plants are grown.
c)Antacids help to treat heartburn (indigestion). They work by neutralizing the stomach acid that causes heartburn
d) the animals like cow and Buffalo seems to chew when they are not actually eating because the food is in the when intake is half chewed which is called cud and it comes back in their mouth as it contains cellulose in it.
pls follow if you like my answer
have a purplistic day
Answer:
a)They are necessary to the lives of people, plants, animals, and all other organisms. Nutrients help break down food to give organisms energy. They are used in every process of an organism's body. Some of the processes are growth (building cells), repair (healing a wound), and maintaining life (breathing)
b)One such bacterium is Rhizobium. ... Therefore, the nitrogen deficiency of the soil is fulfilled by the nitrogen fixed by the nitrogen-fixing bacteria present in the root nodules of leguminous plants. Hence, external supply of nitrogenous fertilizers is not required to be added in soil in which leguminous plants are grown
c)Antacids help to treat heartburn (indigestion). They work by neutralizing the stomach acid that causes heartburn. You can buy many antacids without a prescription. Liquid forms work faster, but you may like tablets because they are easy to use.
d)It is due to the process called rumination i. e. the animals like cow and Buffalo seems to chew when they are not actually eating because the food is in the when intake is half chewed which is called cud and it comes back in their mouth as it contains cellulose in it.
Explanation:
Mark me as brainliest please