Asked/Added Questions From NCERT:

Question 1. Asked on :12 July 2019:10:17:40 AM

 What is the largest Gland of the body?

-Added by Akki chauhan Science » Life Processes


Himanshi Verma

 Liver is the largest gland of the body.

-Answered by Himanshi Verma On 12 July 2019:07:03:58 PM

Question 2. Asked on :12 July 2019:10:14:42 AM

 Write the P.H value of Gastic juice?

-Added by Akki chauhan Science » Life Processes


Himanshi Verma

 The pH value of gastric juice is 1.5 to 3.5.

-Answered by Himanshi Verma On 12 July 2019:06:56:58 PM

Question 3. Asked on :12 July 2019:10:13:12 AM

 Describe the work of Heart?

-Added by Akki chauhan Science » Life Processes


Nishant Nishant
Ans. About 60,60,00,000 reuslt (0.74 seconds)                                                                                                                      The pumping of the heart is controlled by special fibres that conduct electrical signals to the various chambers. The right side of the heart pumps the blood to the lungs, where it receives oxygen. Blood enters the left side of the heart from the lungs and the heart pumps the oxygen-rich blood around the body. 

-Answered by Nishant Nishant On 12 July 2019:06:04:01 PM

Question 4. Asked on :12 July 2019:10:07:31 AM

 What is nephron? Write its function.

-Added by Akki chauhan Science » Life Processes


Himanshi Verma

 The is the basic structural unit of kidney.the nephron uses for mechanism to convert blood into urine. its function is filtration, reabsorption, secretion, and excretion of numerous substances.

-Answered by Himanshi Verma On 12 July 2019:06:59:00 PM

Question 5. Asked on :09 March 2019:04:43:57 PM

 What is the benefit of residual volume of air in the respiratory process?

-Added by Himanshi Verma Science » Life Processes


Payal kumari

 Residual volume is the amount of gas remaining in the lungs at the end of a maximal exhalation. Residual Volume is important because it prevents the lungsfrom collapsing. Even after we have expelled as much air as possible (expiratory reserve volume) gaseous exchange is still occurring by residual volume in thelungs.

-Answered by Payal kumari On 09 March 2019:04:46:24 PM


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