Explain states of matter, Biology

Assignment Help:

Q. Explain States of matter

Ans. Chemistry deals with the nature and composition of matter - anything that occupies space and has mass, and the changes which it undergoes. Matter is described by its physical and chemical properties. Its physical properties include density, hardness, taste, color, state, boiling and melting point, and others. A substance's chemical properties are defined by its ability to undergo reactions to form a new substances. Because everything in nature is composed of matter, we must learn something of the interactions between different types of matter and states of matter before we proceed in the study of biological systems.

The quantity of matter is measured in units of mass. Weight is a measure of the force of gravity upon a mass. The physical states of matter, sometimes called phases, are solid, liquid, gas, and plasma. The plasma state exists only under conditions of extremely high temperatures. The addition or removal of heat can often change matter from one state to another.


Related Discussions:- Explain states of matter

How does phosphocreatine act in the muscle contraction, How does phosphocre...

How does phosphocreatine act in the muscle contraction and relaxation? Phosphocreatine is the main means of energy storage of the muscle cells. During relaxed periods ATP mo

What is its function of pylorus, Q. What is the valve that separates the du...

Q. What is the valve that separates the duodenum from the stomach called? What is its function? The valve that separates the stomach from the duodenum is the pylorus it has the

What are the nitrogen wastes, Q What are the nitrogen wastes? Nitrogen ...

Q What are the nitrogen wastes? Nitrogen wastes are residuals derived from the degradation of proteins and they are made from chemical transformation of the amine group of amin

Name the proteins used in oteoblast, Name the proteins used in oteoblast ...

Name the proteins used in oteoblast Some of these proteins include fibronectin, thrombospondin, osteopontin and osteoadherin (most of them have RGD cell binding peptide for bin

Explain the surgical management for obesity, Explain the Surgical Managemen...

Explain the Surgical Management for Obesity? Surgical procedures are generally restricted for the morbidly obese persons. If an individual has a BMI of 40 or higher, or a BMI o

Scientific method, SCIENTIFI C METHOD - The scientific approach to exp...

SCIENTIFI C METHOD - The scientific approach to explain a particular phenomenon require a series of organized steps based on common sense. It is called scientific method. A

Illustrate about whey protein, Illustrate about Whey protein Whey prote...

Illustrate about Whey protein Whey protein concentrate (WPC) is a highly nutritious ingredient manufactured from fresh dairy whey and it is spray dried to provide an excellent

Name groups of living beings that form the protist kingdom, Which are the g...

Which are the groups of living beings that form the protist kingdom? The protist kingdom contains protozoans and algae. (Two groups of fungi with same characteristics to protoz

Nursing diagnosis, Nursing Diagnosis Nursing diagnosis are judgemen...

Nursing Diagnosis Nursing diagnosis are judgements or conclusions reached by you after analyzing the data base that indicate a potential or actual human need that you as

Define absorption, Define Absorption, Storage and Elimination of ascorbic a...

Define Absorption, Storage and Elimination of ascorbic acid? Ascorbic acid is rapidly absorbed from the intestines primarily by active transport.  Simple diffusion or carrier-m

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