Answer:
It is a good idea.
Explanation:
Note that, because the teenager front lobe is not fully mature, they can only access it more slowly. This is because the nerve cells connecting their frontal lobe with the rest of their brain are slugging.
Also, they lack myelin present in the area in adult. This myelin acts like an insulation on electrical wire. Lack of myelin or having a thin myelin leads to inefficient communication between one part of the brain and another.
The teenagers are self centered, rude and selfish. This is because they have not entirely reach the stage of thinking about the effect of their behavior on other people.
Answer:
An animal that eats grasshoppers
Explanation:
It's population must have reduced and then the grasshoppers population must have increased.
Thank u
May God bless you!!
Answer:
b) mRNA codons are joined by tRNA anticodons to assemble amino acids to form a protein.
Explanation:
Answer:
1. genetic drift; 2. natural selection; 3. gene flow; 4. natural selection
Explanation:
<u>1. A fish net captures twenty fish, all who happened to have large spots:
</u>
The mechanism of evolution that is playing out in this situation is most likely <u>genetic drift.</u> Genetic drift occurs when a random change occurs, resulting in the selection of a number of individuals by chance, rather than based on their level of fitness. The fish with large spots allele were selected against by chance, not necessarily because the fish with the small spot alleles were better fitted.
<u>2. Small spotted fish escape from predators better:</u>
The situation here is <u>natural selection</u>. The small spotted fish possess a greater fitness as they become well adapted to escaping from predators better than the large spotted fish, which gives confers on them a greater fitness to be selected for against the large spotted fish.
<u>3. 15 large spotted fish move into this population:</u>
The movement or introduction of new individuals i<u>
</u>nto a population is what is referred to as <u>gene flow</u> in evolution, which is another mechanism of evolution that changes the allele frequency of the original population.
<u>4. Fish-eating birds catch large spotted fish more easily:</u>
This is another example of natural selection. The small spotted fish possess a greater fitness which makes them not easily preyed upon by Fish-eating bird easily, compared to large spotted fish. <u>Natural selection</u> favors the fish with small spotted alleles against the large spotted fish, and as a result, more small spotted fish would survive and reproduce more offspring with the small spotted alleles compared to those with large spotted alleles.
The zygote is the answer.
After fertilization, the process of sperm and the egg cell meeting and undergoing conjoint process a zygote is formed. A zygote now here is formed because of the combined gametes of the parent sperm and parent egg. The DNA that prevails in the zygote is the genetic material of the parent cell.
