It was commonly understood in the past the dogs come from a lineage of wolves, but that isn't the case now. Scientists have found out that dogs and wolves come from a common ancestor about 9,000 to 36,000 years ago. This was done through extensive DNA analysis with samples that took into consideration the geographic locations of their origin and of modern isolation. This yielded a result that despite geographical difference, the dogs are more closely related than to wolves. It is now understood that the complication of the genetic relationship between the two was caused mainly by interbreeding during the course of time, but it isn't just that. Some other factors have come into play including the presence of humans.
Answer:
A: salinity/salinization
Explanation:
The carbon cycle explains how carbon is made available to life forms. The main processes of the carbon cycle are photosynthesis, respiration, decomposition, natural weathering of rocks and burning fossils fuels so (Option A) is not part of it
Answer:Whale fall affects ocean deiment because it causes it to move
Explanation:
<span>there is 4 chances to see their kids' genomic combinations.
2 out of 4 possibilities of which their kids are completely normal and not a recessive carrier, 1 out of 4 possibility where their kid will be normal but is a carrier of the recessive albinism
1 out of 4 possibility where the kid will be an albino.
Ratio-wise, the answer is:
c. 1:4 children will be albino
hope this helps</span>
Answer:
Although uncommon, it's possible to drink too much water. When your kidneys can't excrete the excess water, the sodium content of your blood is diluted (hyponatremia) — which can be life-threatening.
