Periods of cultural evouition and modern man, Biology

Assignment Help:

PERIODS OF CULTURAL EVOUITION AND MODERN MAN -

Paleolithic period: Stone age. Age of tools of stones and bones, cave paintings.

Mesolithic period: Age of domestication of animals and learning reading and writing develop language.

Neolithic period: Age of agriculture and manufacture of pottery, clothes and this period further sub-divided into following ages:

(i) Bronze age (ancient age)

(ii) Iron age (modem age)

Related Discussions:- Periods of cultural evouition and modern man

Malthus theory of human population growth, MA L THU S THEORY OF HUMAN PO...

MA L THU S THEORY OF HUMAN POPULATION GROWTH - Malthus put forward in 1778. 1. Population grows in geometrical ratio, where as the means grow in arithmetical ratio.

What are zymogens, Zymogens, or proenzymes, are enzymes secreted in inactiv...

Zymogens, or proenzymes, are enzymes secreted in inactive form. Under certain conditions, a zymogen shifts to the active form of the enzyme. Zymogen secretions in general occur due

Procedures related to hygenic care, PROCEDURES RELATED TO HYGENIC CARE ...

PROCEDURES RELATED TO HYGENIC CARE Would you like to remain without a bath on any given day? Do you remain without a bath when you are sick.? No one normally, would like to m

Apomixis, Apomixis The formation of sporophyte from the gametophyte w...

Apomixis The formation of sporophyte from the gametophyte without sexual process signifies apomixis. It relates to the replacement of alternation of a reduced gametophyte and

Digestive gland, which system give the signals to salivary gland

which system give the signals to salivary gland

Dna extraction, sir i want standard protocol to extract dna from banana le...

sir i want standard protocol to extract dna from banana leaves

Proteins of animal origin - egg, Proteins of Animal Origin - Egg Eggs: ...

Proteins of Animal Origin - Egg Eggs: Roughly, the chicken egg consists of 11% shell, 31% yolk and 58% white. Liquid whole egg consists of 65% white and 35% yolk. The primary

Explain the working of senses: touch, Explain The working of Senses: Touch,...

Explain The working of Senses: Touch, Hearing, Equilibrium ? The senses are detected by sense organs, collections of receptor cells, or cells closely associated with them. A m

Phylum annelida, sanguivarous mode of feeding in annelida

sanguivarous mode of feeding in annelida

Describe the general examination of clinical examination, Describe the gene...

Describe the general examination of clinical examination? It is always to better to ask the patient to help himself/herself in setting on to the examination table and rename so

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages