Which of the following is NOT an element of Darwin's theory of evolution by natural selection?
A) Crossing-over
B) Natural selection
C) Struggle for existence
D) Variation
Correct Answer:
Verified
Q35: Chromosomes are made up of strands of
A)
Q36: The biochemical structure for transmitting genetic information
Q37: When an organism actively perturbs the environment
Q38: The panda's elongated wrist bone or "thumb"
Q39: The panda's elongated wrist bone or "thumb"
Q41: Homozygous: heterozygous::
A) same:different
B) fertilized:unfertilized
C) genetics:heredity
D) genes:alleles
Q42: In the ABO series of human blood
Q43: Polygeny:pleiotropy::
A) homozygous:heterozygous
B) one:many
C) many and one:one and
Q44: The realization of a is called the
Q45: At 6,000 calories a day, a person
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