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amid [387]
2 years ago
15

Which statement describes an interaction between the biosphere and the atmosphere that is related to photosynthesis?

Biology
1 answer:
hichkok12 [17]2 years ago
4 0

Answer:

the second one I'm pretty sure

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In studies about new medicines, researchers usually
Morgarella [4.7K]

Answer:

The control group? (IDK)

Explanation:  Isn't the control group the group that has all the factors that the experimental group has, except for the factor that's being changed?

8 0
4 years ago
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Given the mRNA sequence below, what would tRNA anticodons be in response? A-U-G-C-C-U-A-C-G-G-G-G-G-C-C-A
Lesechka [4]

Answer:

U-A-C-G-G-A-U-G-C--C-C-C-C-G-G-U

Explanation:

The mRNA (messenger RNA) is produced via the process of TRANSCRIPTION, which is the first stage of gene expression in living cells. The mRNA sequence formed is further read in the ribosomes in a group of three nucleotides called CODONS. This reading is done by another type of RNA called transfer RNA (tRNA).

The tRNA uses a set of three nucleotide bases that are complementary to that of the mRNA codons called ANTICODON. The anticodons are complementary to the mRNA codon i.e. A on the mRNA sequence will be read and recognized by U on the tRNA anticodon.

Hence, given the mRNA sequence: A-U-G-C-C-U-A-C-G-G-G-G-G-C-C-A, the tRNA anticodons that will read this sequence will be: U-A-C-G-G-A-U-G-C--C-C-C-C-G-G-U

8 0
3 years ago
Cow skin cell has 60 chromosomes. After cell division, each daughter skin cell will have....?
Karolina [17]
60 because same as parent cell
7 0
3 years ago
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What does the surface of a calm lake have in common with a contour line?
zlopas [31]

Answer;

-They are all at the same elevation

Explanation;

-Contour line on a topographical map that detail changes in elevation. This line connects points of equal elevation. Contour lines are used in Topography to show the elevation of the land on a map. When looking at a map the contour lines look very similar to how a calm lake would appear.

5 0
3 years ago
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Answer please<br><br> 200%<br><br> 25%<br><br> 50%<br><br> 100%
Svet_ta [14]

Answer:

200%

Explanation:

All 13 of the chromosomes in a parent (Mom and Dad) cell transfer to the produced cell so it ends up having 23

4 0
3 years ago
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