Answer:
The correct answer is option B, that is, less genetic diversity in later generations.
Explanation:
A pandemic that spread across Europe between 1348 and 1350 was named as the Black Death. It has been predicted that of the total population of Europe at that time 30 to 60 percent died due to the pandemic. The geneticists are still trying to document the influence of Black Death on the population of Europe today.
It has been found that in England, the genetic diversity is found much lower in comparison to what it was in the eleventh century, and is primarily due to so many people dying in the 1300s. However, the rest of Europe does not demonstrate a dropped amount of genetic variation, which maybe because of the enhanced patterns of migration in other places.
The potential energy stored in lipids is 9 calories per gram
The potential energy stored in proteins is 4 calories per gram
The potential energy stored in carbohydrates is 4 calories per gram
This is how they are utilized by the body:
<span>Lipids are broken down into their most basic form, glycerolProteins are broken down into their most basic form, amino acidsCarbohydrates are broken down into their most basic form, sugars</span>
The body then utilizes sugars, amino acids and glycerols to build substances that are needed for its growth, maintenance, and activity.
The body looks for these molecules as a source of energy in this order:
1. Carbohydrates
2. Lipids
3. Proteins
Answer:
Here ya go ;) Chargaff's rules state that DNA from any species of any organism should have a 1:1 stoichiometric ratio (base pair rule) of pyrimidine and purine bases and, more specifically, that the amount of guanine should be equal to cytosine and the amount of adenine should be equal to thymine.
Answer:
The horizontal rows/lines on the periodic table are called periods.
Explanation: