Answer:
d. all of the above
Explanation:
In this frame of reference, carrying capacity refers to how big a specific species can get before survival becomes difficult due to a lack of resources. That being said the carrying capacity in any environment depends on having sufficient food and shelter for the current species population and the amount of predators in the area. This last one greatly affects the carrying capacity as the more predators present means the less of the targeted species will survive.
<h3>Question from alternative source</h3>
Many different types of mutations can occur within the body. Cystic fibrosis is a genetic disorder that is caused by different mutations within the CFTR gene. One mutation in the CFTR gene that leads to cystic fibrosis causes translation to end earlier in the gene sequence. Which type of mutation causes this translation error that leads to cystic fibrosis?
- silent
- missense
- nonsense
- deletion
Answer:
Nonsense
Explanation:
Nonsense mutations describe mutations that produce a premature stop codon. The stop codons are UAG, UAA, and UGA. A way in which this could arise is, for example, if there was a substution of a nucleotide in the mRNA codon UAC (which codes for the amino acid Tyrosine) to the nucleotide UAG (which codes for a stop codon).
The translation machinery would reach this codon, which signals that translation should be terminated. This would mean that the mRNA would be released, and a truncated (shortened) version of the amino acid would be produced. This is likely to be non-functional, and may even be marked for destruction by the cell.
Answer: dandelion is consumed by bees, grasshoppers, and butterflies.
The coach has the duty of supervising the athletes if they are doing the techniques on training correctly. The incident may indicate that the injury can be caused by insufficient practical knowledge of executing the scrimmage. It means that the coach has accountability for this incident.
