Question

Which of the following statements regarding human kidney are incorrect?
i. Kidney is bean shaped
ii. It has 1000 nephrons
iii. Right kidney is slightly lower than left kidney
iv. Left kidney is slightly lower than right kidney​

Answer 1

Answer:

ii. is incorrect

Explanation:There are about 1,000,000 nephrons in each human  kidney

Answer 2

The fact given in statement (ii) and (iv) are incorrect in accordance with Kidney.

Explanation:

• Kidney is one of the major organ present in the excretory system of the living beings.
• It is present in pair and is of bean shaped. Nephrons are considered as the functional unit of kidney.
• The position of kidney in the body is such that, the right kidney is present lower than the left one.
• Statement (ii) is incorrect because, in one kidney we have 1,000,000 nephrons.
• Statement (iv) is incorrect because, position wise right kidney is slightly lower than the left one.