Science, asked by sravani2003, 1 year ago

plz answer the below question a pair of Bean shaped organ A has numerous tiny filter B to clean the dirty blood by removing the waste product c the waste product along with other wasters salt and excess water forms a yellowish liquid D 1) identify A, B,C,D 2) define the process taking place in organ A 3) write the composition of D

Answers

Answered by chinnu9110
1
a) kidney
b)nephron just tried
Answered by Agastya0606
3

Answer:

1) The organ A that is bean shaped and is present in pair is Kidney.

Kidney has numerous tine filters Nephron (B) which helps in the absorption of waste materials, salts, and water from blood.

The waste product filtered by kidney is Urea (C) that is toxic and is eliminated through excretion.

Urea with other waste products and salts and water forms yellowish substance urine (D) which is the main excretory medium.

2) The process taking place in the organ kidney is filtration and the body performs excretion.

3) The composition of urine is urea, water, sodium, chloride , creatinine, potassium etc.

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