The parts of the body use extensively to cope with the environment become larger and stronger, while those that are not used deteriorate was argued by…..
a) Charles Darwin
b) Alfred Wallace
c) Carolos
d) Lamarck
Which one of the following pairs represents analogous features?
a) elephant tusks and human incisors
b) insects wings and bat wings
c) mammal forelimb and bird wings
d) reptilian heart and mammalian heart
In which of the following situation would evolution be slowest for an inter-breeding population?
Which of the following ideas was not part of Charles Darwin’s theory of evolution by natural selection?
a) organisms produce more offspring than the environment can support
b) variation between individuals arises by gene mutation
c) only those individuals that best adapted to the environment survive and reproduce
d) individuals compete for space and resources
Which of the following ideas was not part of Charles Darwin’s theory of evolution by natural selection?
a) organisms produce more offspring than the environment can support
b) variation between individuals arises by gene mutation
c) only those individuals that best adapted to the environment survive and reproduce
d) individuals compete for space and resources
