Why cameleon change colour?,

The importance of biological factors, QUESTION The school of behaviouri...

QUESTION The school of behaviourism emerged in the 1910s, led by John B. Watson. Unlike psychodynamic theorists, behaviourists study only observable behaviour. Their explanatio

Describe biosynthesis of nonessential amino acids, Describe Biosynthesis of...

Describe Biosynthesis of Nonessential Amino Acids ? This label 'nonessential' may mislead some people into believing that we don't need it. But, in essence, "non essential" as

Lungs, what are alveoli?

what are alveoli?

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

Scientific Method, Are these people a worker in a farm? Which is the Indepe...

Are these people a worker in a farm? Which is the Independent and Dependent variable and Control group.

Water pollution, Water Pollution Pollution of  fresh water is one of ...

Water Pollution Pollution of  fresh water is one of  the most serious environmental problems of the world as a whole. In our country most of the rivers and lakes are polluted

Eyes, what re yellow and blind spot

what re yellow and blind spot

Science, how can color help

how can color help

Decay of arab culture and science, Decay of Arab Culture and Science: Th...

Decay of Arab Culture and Science: The association of  science with kings, wealthy merchants and nobles which was initially very fruitful, ultimately proved  to be the weakness