Question

. Name a common nutrient that is absorbed in the small intestine and reabsorbed by the kidney tubules.
2. The presence of a particular group of bacteria in water bodies indicates contamination. Identify the group.

Answer 1

hey mate here is your answer

1) glucose

2) anaerobic bacteria ex- e coli ,cholera

hope it will help you

mark me brainliest

Answer 2

Glucose is the nutrient which gets absorbed in the small intestine and it is reabsorbed by the kidneys.

Glucose is obtained by the absorption of starches in the small digestive system.

It is a standout amongst the most imperative sources of vitality in the living things.

In this way, it is assimilated in the small digestive system by the encompassing blood vessels so that it gets transported to various parts of the body.

At the point when blood reaches the kidney, it gets separated (through nephron) and the procedure of development of urine happens.

Amid this procedure, the glucose which was caught up in the small digestive system is reabsorbed with the goal that they are not discharged out through the urine.

In the second case, coliform bacteria which indicates contamination.