Placeholder Image

Subtitles section Play video

  • Topic: Thermoregulation.

  • Why do we sweat?

  • It is a natural way of our body to take a bath.

  • No.

  • Sweating helps in thermoregulation.

  • Thermoregulation is the process by which organisms maintain their internal body temperature.

  • Now, the internal body temperature of a human is about 37 degrees Celsius or 98.6 degrees Fahrenheit.

  • Our enzymes and hormones work best at this temperature.

  • Hence, thermoregulation is very important for us.

  • Well, If you ask my opinion, chocolate syrup is very important for me.

  • Just listen.

  • On a sunny day or during exercise, when our body temperature increases, our sweat glands produce sweat.

  • This sweat is about 99% water.

  • Water is a very good heat absorbent.

  • It absorbs much of our body heat and evaporates into the atmosphere.

  • Helping us lose heat and thus maintaining our body temperature.

Topic: Thermoregulation.

Subtitles and vocabulary

Click the word to look it up Click the word to find further inforamtion about it