The theory that new organs or characteristics develop in ...
The theory that new organs or characteristics develop in organisms when there is a need for them was postulated by
Charles Darwin
Jean Lamarck
Gregor Mendel
Wallace
Louis Pasteur
Correct answer is B
No explanation has been provided for this answer.
The content of the part labelled lll is usually? ...
When bacteria swim from cold to warm regions this is known as ...
Bacteria multiply rapidly by means of ...
Which of the following processes involves diffusion? ...
An insect with a mandibulate mouth part will obtain its food by ...
The male sex cells also called gametes are produced in the testes by a process called ...
Ecology is best defined as the study of ...
One of the following is not the theory of natural selection stated by Charles Dawin ...