ANATOMY

GENERAL ANATOMY

EMBRYOLOGY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which statement best describes the process of evolution?
A
Populations can survive in different locations on earth
B
Environmental conditions limit the number of species on Earth
C
Populations grow when resources are abundant
D
The traits of a species can change over time
Explanation: 

Detailed explanation-1: -Natural selection explains how genetic traits of a species may change over time. This may lead to speciation, the formation of a distinct new species.

Detailed explanation-2: -Evolution is defined as the change in the inherited traits of a population of organisms through successive generations. When living organisms reproduce, they pass on to their progeny a collection of traits.

Detailed explanation-3: -Evolution is a process of change through time. Evolution often proceeds from complex to simpler organisms. Evolution causes organism to develop characteristics they need. Evolution is a process of change through time.

Detailed explanation-4: -Evolution is the process by which species adapt over time in response to their changing environment.

There is 1 question to complete.