It is true that the water that came from your faucet could contain molecules that Neanderthals drank.
This is because there is the same amount of water today on Earth as there was when Earth was formed 4.6 billion years ago. That is to say that the water that Neanderthals used to drink millions of years ago when these early archaic humans inhabited our planet.
When an energy source is renewable it is able to be continuously used without end and it usually does not harm the environment. <span />
I think it’s B. Strawberry’s can be propagated asexually by allowing plantlets on the end of runners.
Answer:
Option (B).
Explanation:
The exons are the coding sequence whereas introns are non coding sequence of the genome. The eukaryotes genome are interrupted with introns wheres prokaryotes lacks the intron in their structure.
The insulin hormone is necessary for the miantenance of the blood sugar level. The insulin gene present in the plasmid should be from the cDNA as cDNA is produced from the mRNA and do not contain any intron in its structure. No splicing is required in the cDNA.
Thus, the correct answer is option (B).
