Why do organisms need water, Science

Assignment Help:

Why do organisms need water?

Organisms need water for the following reasons:

(i) All cellular processes need water as a medium. Usually, the reactions that take place in our body or within the cells occur between substances that are dissolved in water.

(ii) Since most of the substances are transported in a dissolved form, water is necessary.

 


Related Discussions:- Why do organisms need water

Define white blood cells (wbcs), Define White Blood cells (WBCs) WBCs a...

Define White Blood cells (WBCs) WBCs are also called leukocytes, as they are colourless. They are the army of the human body. Whenever a germ or infection enters our body, the

Explain the function of saliva -taste, Explain the Function of Saliva -Tast...

Explain the Function of Saliva -Taste Food substances, mixed with saliva stimulate the taste buds. Saliva acts as a solvent and is essential for the sensation of taste.

What is a covalent crystal, What is a covalent crystal? A covalent crys...

What is a covalent crystal? A covalent crystal is one in which the lattice structure is held together by powerful covalent bonds. These crystals tend not to be soluble in water

What are vitamins, What are Vitamins Vitamins are generally synthesi...

What are Vitamins Vitamins are generally synthesized  by plants and found  in animals as a result of food intake and  also because of synthesis of some of the vitamins by gu

Controlling bleeding, CONTROLLING BLEEDING : In this section, we will disc...

CONTROLLING BLEEDING : In this section, we will discuss methods of dealing with three types of bleeding: (1) Severe bleeding (2) Moderate and mild bleeding (3) Internal b

Decline of the bronze age civilisation, Decline of the Bronze Age Civilisat...

Decline of the Bronze Age Civilisation: We find that the great developments in production methods that came with the rise of early cities lasted only f6r a few centuries. The

Air pollution, Air Pollution Air pollution  is one of the major probl...

Air Pollution Air pollution  is one of the major problems created by modern man.  It  is estimated that about 100 million tons of waste are poured  into our atmosphere each y

Mars, Mars- the  Red  Planet   After Venus, Mars  is our closest neighbo...

Mars- the  Red  Planet   After Venus, Mars  is our closest neighbour. It seems very earth-like. There are ice-caps on its poles, drifting white clouds and raging dust storms in

Explain the urea cycle, Explain the Urea Cycle ? From our discussion a...

Explain the Urea Cycle ? From our discussion above, it is clear that the amino group of all amino acids is ultimately converted to ammonia (NH3). Ammonia is highly toxic to th

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd