Biology, 11.10.2019 06:30, luigiguitar8668
After darwin proposed his ideas about natural selection, scientists began trying to test his ideas in a variety of ways. which of the following best explains why it was important that scientists did this?
a. they knew they would be left behind by the scientific community if they did not.
b. they needed to discredit darwin as quickly as possible with contradictory evidence.
c. they were compelled to prove that this new idea was correct and lamarck was wrong.
d. they had to see if this new idea fit the evidence they found in their experiments.
Answers: 3
Biology, 21.06.2019 20:00, nisha87
Which of the following is most important in making the typical seed more resistant to adverse conditions than the typical spore? a) a different type of sporopollenin b) an internal reservoir of liquid water c) integument(s) d) ability to be dispersed e) waxy cuticle
Answers: 1
Biology, 22.06.2019 09:30, zahwaahmaf
Parthenogenesis is a type of reproduction that does not require a mate. itβs rarely seen in birds and higher vertebrates. parthenogenesis involves the formation of a zygote. but this zygote is formed without fertilization. in parthenogenesis, in the absence of a male gamete, the ovum develops directly in the zygote.
Answers: 1
Biology, 22.06.2019 10:30, netflixacc0107
Which of the following words best matches this definition: the process in which the best adapted organisms survive and pass on their traits, while those that are not well adapted do not survive to pass on their traits. question 3 options: acquired selection natural selection artificial selection organic selection
Answers: 1
After darwin proposed his ideas about natural selection, scientists began trying to test his ideas i...
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