[Bhushan Hatwar]

What is negative feedback?

[Anshu]

If any variable increase in body, then negative feedback system brings down the this variable upto the normal.
For ex. Temperature control system

[Simran Prajapati]

-Feedback mechanism as soon as the variable rises the – feedback mechanism brings down the variable.

[Siddhant]

Negative feedback mechanism is a part of homeostasis which works when any variable like the b.p, blood sugar lvl, and body temperature rises .It brings down upto the normal level

[kriti sahu]

Negative feedback mechanism is a type of control system who maintain our internal body environment .If any variable (variable process like BP ) rises in our body ,negative feedback mechanism brings it down upto the normal level.

[achala tiwari]

If a variable Rises. Negative feedback mechanism brings it down, up to the normal level.
E.g.- Control of Body Temperature.

[Tanuja chandrakar]

𝑰𝒇 𝒂 𝒗𝒂𝒓𝒊𝒂𝒃𝒍𝒆 𝒓𝒊𝒔𝒆𝒔,𝒏𝒆𝒈𝒂𝒕𝒊𝒗𝒆 𝒇𝒆𝒆𝒅𝒃𝒂𝒄𝒌 𝒎𝒆𝒄𝒉𝒂𝒏𝒊𝒔𝒎 𝒃𝒓𝒊𝒏𝒈𝒔 𝒊𝒕 𝒅𝒐𝒘𝒏,𝒖𝒑𝒕𝒐 𝒕𝒉𝒆 𝒏𝒐𝒓𝒎𝒂𝒍 𝒍𝒆𝒗𝒆𝒍.
𝒆𝒙𝒂𝒎𝒑𝒍𝒆- 𝒄𝒐𝒏𝒕𝒓𝒐𝒍 𝒐𝒇 𝒃𝒐𝒅𝒚 𝒕𝒆𝒎𝒑𝒆𝒓𝒂𝒕𝒖𝒓𝒆.

[Sneha Patel]

Negative feedback machanic- means our body response decrease of stimulus and harmone.
Example- B.p , hypertension,etc.

[Ramesh]

negative feedback loops include homeostatic systems, such as: Thermoregulation (if body temperature changes, mechanisms are induced to restore normal levels) Blood sugar regulation (insulin lowers blood glucose when levels are high ; glucagon raises blood glucose when levels are low)

[513jhalak@]

the negative feedback mechanism is a part of homeostasis which works when any variable like the b.p, blood sugar levels, and body temperature rises. It brings down up to the normal level

[Ramesh]

Negative feedback serves to reduce an excessive response and to keep a variable within the normal range. Negative feedback loops control body temperature and the blood glucose level.

[Anuja Patil]

If any variable increases the negative feedback mechanism brings it down to its normal level

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