State in detail about rocks, Biology

Assignment Help:

State in detail about rocks

A mass of mineral matter is called  rock. It may be composed of one or more minerals.  Some rocks are hard and compact e.g. granite and basalt, while others are loose and feebly aggregated such as sandstone and loose sand. Each rock possesses certain properties like colour, structure, specific gravity, cleavage and mineralogical make up.  These properties can be used to identify a rock -mineral. 

 


Related Discussions:- State in detail about rocks

Respiration – protozoan, Respiration – Protozoan Gas exchange occurs b...

Respiration – Protozoan Gas exchange occurs by the diffusion of oxygen across the cell membrane. Some protozoan utilize this oxygen but are also capable of anaerobic respirati

What is the type of digestion that occurs in cnidarians, What is the type o...

What is the type of digestion that occurs in cnidarians? These animals have a digestive cavity and they make intracellular and extracellular digestion. The extracellular digest

What is the possible dna sequence, Insulin was the first protein to be sequ...

Insulin was the first protein to be sequenced biochemically. Assuming that there were no introns involved in the process, what are the possible DNA sequences that produced the last

Competition - processes in succession , Competition - Processes in Successi...

Competition - Processes in Succession The aggregation of individuals in an area leads to inter specific and intra specific competition. The competition is usually for

Which cell count elevates in case of allergy or plastic worm, Which cell co...

Which cell count is likely to be elevated when an individual has an allergy or parasitic worms? a) Red blood cells b) Erythrocyte c) Eosinophil (pron: e-o-sin-o-fill)

What is the function of the skin in humans, What is the function of the ski...

What is the function of the skin in humans? The skin is the external covering of the body. In humans its major functions are protection, perception of information from the envi

What is the use of vitamin a dry powder, Vitamin A dry powder Vitamin A...

Vitamin A dry powder Vitamin A dry powder is used in the (manufacture of dry mixtures) for which the oily ester concentrates are unsuitable or undesirable. Mainly, they are inc

Describe about the mitochondrial membranes, Describe about the mitochondria...

Describe about the mitochondrial membranes The composition of the two mitochondrial membranes is entirely different. The outer membrane is rich in lipids and contains nearly 50

Explain th eobjective of intensive care, Explain th eobjective of intensive...

Explain th eobjective of intensive care? After reading this unit, you should be able to: • know how to organize an intensive care unit; • practice effective cardio pulmonary

Explain phenylephine and methoxamine in amyl nitrite, Explain Phenylephine ...

Explain Phenylephine and Methoxamine in amyl nitrite ? They have opposing effects to amyl nitrite as they increase the systemic BP. phenylephine due to its shorter duration of

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