Lamarck’s evolution theory can be summarised b...
Lamarck’s evolution theory can be summarised by one of these statements
only the fittest can survive in a challenging environment
species that are unable to adapt become extinct
new characteristics do not arise in organisms when needed
the changing environment imposes structural, physiological, and behavioural changes in organisms
in a changing and unstable environment, nature rejects the weak
Correct answer is D
No explanation has been provided for this answer.
The structure labelled I is the ...
A population is best described as ...
Which is NOT an adaptive feature of hydrophytes? ...
Reading the verdict of a case by a judge or magistrate is an example of ...
When it is cold, the blood vessels of the skin ...
Carbohydrates are stored in the animal cell in the form of ...
Malaria symptoms are caused by ...
Which of these statements is true about fingerprint patterns? ...
Any dry fruit which can break into several parts each containing one seed is a ...