Answer:
Water, fish
Explanation:
The limiting factors are the water of course and the organisms living in the lake.
MRNA has a complex secondary structure; 3D. While tRNA is more like an X figure.
A water wave should be the answer.. if not then electromagnetic is the closest thing to being correct..
he is most likely color blind or he might have eye sight problems
Answer:


Explanation:
In RNA (ribonucleic acids), the nitrogen bases are:
- Adenine
- Guanine
- Cytosine
- <em>Uracil</em> (there is thymine in DNA, but not in RNA)
The bases pair like:
- Adenine (A) with Uracil (U)
- Cytosine (C) with Guanine (G)
So, the base pairs for RNA are <u>A with U </u>and <u>C with G</u>