Explain the term- lichens, Science

Assignment Help:

Explain the term- lichens

The lichens are able to extract nutrients from the rocks . They are capable of retaining water for a long time during which chemical processes take place, e.g. alumino-silicates which are important components of rocks are converted to simple clay molecules by the process of hydrolysis and carbonation.


Related Discussions:- Explain the term- lichens

A glacier that has neither advanced nor retreated, A glacier that has neith...

A glacier that has neither advanced nor retreated for many years deposits:- end moraine

What are the properties of riboflavin, Properties Some of  the importan...

Properties Some of  the important physico-chemical  characteristics of riboflavin are as follows: a)  Riboflavin forms needle shaped orange crystals. b)  It is sparingl

Plant breeding, what are conventional plant breeding and non-conventional p...

what are conventional plant breeding and non-conventional plant breeding methods . what are their impacts in the future crop/plant production

Laboratory method of soil textural classes, Laboratory Method of Soil textu...

Laboratory Method of Soil textural classes The mechanical analysis methods have been used by USDA to develop a method for naming the textural class. This is depicted by a trian

Explain the pyramids - feature of medulla, Explain the Pyramids - Feature o...

Explain the Pyramids - Feature of Medulla Pyramids are the bulges of ventral surfaces, where most of the lateral corticospinal tracts originating from motor area of cerebrum de

What is the rate of species, What is the rate of species and how does this ...

What is the rate of species and how does this relate to finding transitional species? The rate of species stated on the time and specific species and environment at the time, t

Science, hi can you help me on my science

hi can you help me on my science

Enumerate the role of soil algae on soil flora, Enumerate the role of Soil ...

Enumerate the role of Soil algae on soil flora Soil algae are microscopic, chlorophyll containing organisms, being the simplest chlorophyllous plants. These are phototrophic ae

Define hyposecretion of adrenocortical hormones, Define Hyposecretion of Ad...

Define Hyposecretion of Adrenocortical Hormones Hyposecretion of hormones from the adrenal cortex results in the development of the condition known as Addison's disease. There

Sense organ, when one moves from bright to dark place, chairs are not seen ...

when one moves from bright to dark place, chairs are not seen at ones. why?

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