Humans developed antibiotics to fight bacterial infections. However, some antibiotics are no longer effective in killing the bacteria they once killed. How does the theory of evolution explain this?
a. The antibiotic mutated the bacteria, which allowed resistance to develop.
b. After being exposed to the antibiotic, individual bacteria acquired the ability to resist the antibiotic.
c. Genetic variation in bacteria made it possible for some individuals to have resistance to the antibiotic, survive and reproduce.*****
d. The antibiotic mutated to an ineffective form
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C
B
A
B
D
D
C
D
D
B
Good luck UwU
1:C
2:B
3:A
4:B
5:D
6:D
7:C
8:D
9:D
10:B
100% correct trust me. Do not use this for non-connexus students
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Anyone have answers for the whole quiz? plzzzz help
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for those of you who have four questions the answers are
C
B
D
D
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1:C
2:B
3:A
4:B
5:D
6:D
7:C
8:D
9:D
10:B it is right I got a 100% trust me💙
Correct Answers
1: C, Genetic variation in bacteria made it possible for some individual bacteria to have resistance to the antibiotic, survive, and reproduce.
2: B, Species 1 and 3
3: A, Natural selection
4: B, Helpful variations accumulate among surviving members of the species.
5: D, Over time, a shift in traits will be observed as the species adapts to an insect diet.
6: D, Traits that make an organism more beneficial to humans are favored.
7: C, Most organisms die a decompose without leaving any fossil remains.
8: D, analysis of the stage of embryological development represented by the fossil.
9: D, speciation
10: B, homologous structures.
10/10 For connexus
After being exposed to the antibiotic, individual bacteria acquired the ability to resist the antibiotic.
cause theres 10 questions in connexus and like the vegan dragon said dont use those answer if your not in connexus
The Vegan Dragon is 100% correct for "how do new species for"
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Legit, UwU AND VEGAN DRAGON HAVE THE SAME ANSWERS! XD to the max here!
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uwu and vegan dragon have the same answers
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UwU and vegan are correct still in March 2021 , for connexus students. Science 10 questions how do species form quiz
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I have 7 questions. Can someone help me out.
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uwuand the veagan dragon have the same answeres the are both right for connesus kids.
UWU is right
For the people with 4 questions the answers are
Moss is classified as a
B- nonvascular plant
Bacteria and humans are similar in that they
C-grow and reproduce
_ is generic term for tool to visualize relationships in a classification system
D- model
What traits differentiates lilacs from pine trees
A- lilacs has flowers
ree is correct, thank you
Yep!!! All is CORRECT!!! XD
C
B
A
B
D
D
C
D
D
B
STILL A 100% BOYS AND GIRLS