Compounds are <span>Anything made by combining several things. 2 or more separate elements.
Mixtures are </span>Something produced by mixing. Something that consists of diverse elements
Answer:
In the presence of oxygen, a cell will always carry out <em>aerobic</em> respiration if it is capable of doing so.
Explanation:
Aerobic respiration can be described as a type of respiration which occurs in the presence of oxygen. In the presence of oxygen, a cell will always prefer to carry out aerobic respiration as it produced more ATP as compared to anaerobic respiration.
Rough estimations have shown that almost 36 atoms of ATP are generated by the process of aerobic respiration. During this process, cells breakdown food in the mitochondria and undergoes the steps of glycolysis, citric acid cycle and electron transport chain to produce energy.
<span>The 8 month old infant is at risk for an allergic reaction. You should never give a child under the age of one any honey. The nurse should inform the parent that giving honey to a child under the age of one is dangerous and can cause an allergic reaction.</span>
Answer:
B. preservation of advantageous genetic mutations
Explanation:
The process of natural selection involves the preservation of advantageous genetic mutation in a given population.
Natural selection is one of the key factors that ensures the evolution of organisms.
- Desired traits that are able to survive adverse conditions like disease, food shortage, natural disasters are favored by the process of natural selection.
- Traits that also undergo advantageous genetic mutation in order to get a competitive advantage is also accrued to natural selection.
Answer:
The organisms share common ancestors
Explanation:
This is because they are similar.
