1/2.
the gene Rr separate to R and r.
the gene rr separate to r and r.
then they mix, turn to
Rr, Rr, rr, rr.
because wrinkled gene r is recessive, so only rr would be wrinkled. the probability would be 2/4=1/2.
Transcription is from DNA
<span>mRNA is a template that serve as a temporary copies of the
information that is found in DNA while rRNA is a structural components of ribosome
which is a protein making structure and tRNA transfered amino acid to the ribosome
to be assembled. However, characteristic shared by eukaryotic mrna,
trna, and ribosomal rna is that <span>they are all
transcribed from DNA.</span></span>
True because in EVERY science investigation you experiment something or on something
Answer :True
An example of a biology valentine is "Are you dopamine? Because every time I see you I feel happy".
<h3>What is a biology valentine?</h3>
A biology valentine is a phrase or image that refers to valentine's day or to love but is based on biology theories and concepts.
<h3>How to create a biology valentine?</h3>
These are some basic steps you can follow to create a biology valentine:
- Choose a concept in biology that is related to love.
- Create a sentence to connect the concept to the idea of love.
- Add images if necessary.
Based on this, one biology valentine is :
"Are you dopamine? Because every time I see you I feel happy".
Learn more about biology in: brainly.com/question/1010410
