When your baby is 28 weeks old (the start of the third trimester) his organs are fully formed and visible on the ultrasound. However, while they may be clearly visible, his organs' functions have not matured sufficiently for independent living. The baby is in the third trimester, if the baby were to be born he or she could possibly survive
Answer:
A. the possession of inhertited adaptations that maximizes fitness.
Explanation:
I think the presence of a signal affect the expression of the structural enzymes in that it stops the production of the structural enzymes. Without the signals, the structural enzymes are produced. Genomic DNA contains both the structural genes that encodes products that serve as cellular structures or enzymes, and regulatory genes, which encode products that regulate the expression. In multicellular organisms allows for cellular differentiation while in single celled organisms like prokaryotes , regulation ensures that a cell's resources are not wasted making proteins that the cell does not need at that time.
Improving quality of a product can lead to a lower cost since if products are faulty, the customers will return which is sometimes need to be replace thus it would be a profit loss but if it is of good quality this can be avoided. Another would be if there is no warranty in the shop it can damage the reputation causing them to lost customers and can also result to lawsuits. If there is good quality then these can't be happening.
Each codon codes for an amino acid.
Together, they code a protein but that’s not part of the question.
Amino acid is your answer.