Transcription is the process includes repetition
arrangements of DNA nucleotides into classifications of RNA nucleotides
Top Image:
Below 3': Transcription
Below transcription: translation
Beside repressor mRNA: RNA polymerase cannot bind
Yellow bar: promoter
Bottom Image:
Green hexagons: Inducer (allolactose from lactose)
Pink and green: Inactivated repressor
Arrow from transcription proceeds: repressor cannot bind
From red strand: mRNA for lactose catabolism
<span>brown: RNA polymerase</span>
Answer:
Molecular biology. DNA and the genetic code reflect the shared ancestry of life. DNA comparisons can show how related species are.
Biogeography. The global distribution of organisms and the unique features of island species reflect evolution and geological change.
Fossils. Fossils document the existence of now-extinct past species that are related to present-day species.
Direct observation. We can directly observe small-scale evolution in organisms with short lifecycles (e.g., pesticide-resistant insects).
Explanation:
idk if it's good. sorry
Answer:
1.yes we need to be more careful when we cycle down a hill because
*the acceleration due to gravity
*the force of friction of air and hill when we are cycling up the hill.
The statement that is true about biogeochemical cycles is : A. In biogeochemical cycles, nutrients are not synthesized anew but are recycled in the biosphere.
For example, the excretion that we used after consuming nutrients will be used by soil to fertilize itself
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Answer:
education on HIV / AIDS less effective;
sexual attitudes / number of partners ;
availability of condoms ;
poverty / poorer / less money ;
sex industry ;
less primary health care / less likely to be diagnosed
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