What are the keys for identifying plants and animals, Biology

Assignment Help:

Q. What are the Keys for Identifying plants and animals?

Keys are determined as devices to help in identifying plants and animals. These are merely an aid to identification based on successive choice between two contrasting characters. In plants keys are a part of floras or monographs given before the description of taxa and comprise of statements in a couplet which serve as lead. Lead are numbered and these begin from the same word in a couplet using prominent contrasting characters and are also referred to as diagnostic characters or key characters. The first contrasting characters in each couplet are referred to as primary key characters or lead characters followed by secondary key characters.


Related Discussions:- What are the keys for identifying plants and animals

Explain functional properties of gellan gums, Explain functional properties...

Explain functional properties of gellan gums One of the most important features of gellan gums is its versatile texture which is defined in terms of hardness (measure of ruptur

What is human eye accommodation, What is human eye Accommodation The hu...

What is human eye Accommodation The human eye focuses at objects at infinity, without exerting any power. This means that when a person is observing an object at infinity, the

Draw a graph for an iv multiple infusion of a drug, Draw A graph for an IV ...

Draw A graph for an IV multiple infusion of a drug, and label on the graph where the trough (predose) blood draw would be collected and where the peak (postdose) blood draw would b

Demography, DEMOGRAPH Y - Scientific study of vital & social statistic...

DEMOGRAPH Y - Scientific study of vital & social statistics such as births, deaths, disease etc. of human population is called demography. It deals with - 1.      Change

Functional regions of digestive system, Functional regions of digestive sys...

Functional regions of digestive system In general the digestive system of metazoans is divided into 4 major functional regions of: Reception Conduction and s

Water logging-water stress, Water Logging Over saturation of soil with ...

Water Logging Over saturation of soil with water is called water logging. If for any reason, the water-table rises close to the ground surface it is bad for plants and soil fer

Define homocysteinemia, Possible mechanisms of increased risk are that hype...

Possible mechanisms of increased risk are that hyperhomocystinemia may impair release of nitric oxide form endothelial cells, stimulate proferation of atherogenic smooth muscle cel

How are genetic diseases classified, How are genetic diseases classified? ...

How are genetic diseases classified? The Genetic diseases classify into chromosomal abnormalities and genetic mutations. Between chromosomal abnormalities there are the aneu

Pollenkitt - pollen wall, Pollenkitt - Pollen Wall The lipoidal layer ...

Pollenkitt - Pollen Wall The lipoidal layer found on the outside of the mature pollen grains of many insect pollinated species is known as the pollenkitt. In addition to lipid

What is atomic constipation, Q. What is Atomic constipation? This type ...

Q. What is Atomic constipation? This type is most common; often it is called the "lazy .bowel". There is a loss of muscle tone causing weak peristalsis, the causes are: a) L

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