What do you mean by post-herbal period, Biology

Assignment Help:

What do you mean by Post-Herbal Period ?

Ans.

It is difficult to draw a sharp line of demarcation between the transition period, marked by various attempts of classification, all of which were more or less artificial (based on form relationships), and the Modern Period, which progressed steadily in the development of a system based on natural affinities.


Related Discussions:- What do you mean by post-herbal period

What is the probability of two individuals, What is the probability of two ...

What is the probability of two individuals (AaBBccDd and aaBbCcDd) having a child with the following genotype AaBBCcDD?

Describe animal which limits activity to period of dim light, Which term is...

Which term is used to describe an animal which limits its activity to periods of dim light at dawn and dusk? a) Diurnal (pron: die-ER-nal) b) Vesperal (pron: VESS-per-al)

Population regulation, Population Regulation The number of individuals...

Population Regulation The number of individuals in a natural population varies with time. If the size of a population declines too drastically due to some reason, it may becom

How can the immune memory lead to the efficacy of vaccines, How can the imm...

How can the immune memory lead to the efficacy of vaccines and also produce allergies? Vaccines are controlled inoculations of fragments of infectious agents or of inactive inf

Are nematodes diploblastic or triploblastic animals, Are nematodes diplobla...

Are nematodes diploblastic or triploblastic animals? Just like platyhelminthes, nematodes are triploblastics, i.e., they show three germ layers (ectoderm, mesoderm and endoder

Oxygen dissociation curves, Oxygen Dissociation Curves The oxygen cont...

Oxygen Dissociation Curves The oxygen content of blood fully saturated or oxygenated can be calculated. It is known as the oxygen capacity of blood and this varies for differe

What is invertebrates, What is Invertebrates? Invertebrates: About 99...

What is Invertebrates? Invertebrates: About 99% of all the animals lack backbones, and are invertebrates! Invertebrates include the phylum Arthropoda, or the animals with joi

Pollination, how pollination occurs in Salvia?

how pollination occurs in Salvia?

Why his muscles so sore and feeling weak, Yesterday, when Eric returned hom...

Yesterday, when Eric returned home from jogging, he was breathing heavily, sweating profusely, and complained that his legs ached and felt weak. He took a drink of Gatorade and too

Inorganic and organic substances, Q. Living beings are made of inorganic an...

Q. Living beings are made of inorganic and organic substances. According to the molecular complexity how can each of those substances be classified? Inorganic substances, mole

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