The skeleton of an embryo is made up of cartilage and collagen
Hope this helps :3
Messenger RNA (mRNA) molecules carry the coding sequences for protein synthesis and are called transcripts; ribosomal RNA (rRNA) molecules form the core of a cell's ribosomes (the structures in which protein synthesis takes place); and transfer RNA<span> (tRNA) molecules carry amino acids to the ribosomes during protein synthesis.</span>
<span>Primase would not be able to provide primers for DNA polymerases.</span>
Answer:
equal
Explanation:
it is equal ....mejejwiidifr