Answer:
I think true as then it wouldn't make sense making it a mutatuon.
They help stop the double helix from winding back up together and separate the DNA strand during replication
Aldosterone hormone would be released in high quantities
when the electrolyte balance in the body is low. This would enable the sodium
ions to be reabsorbed from the glomerular filtrate by the nephrons’ tubules.
ADH (Anti-duretic hormone), on the other hand, would be released in high amounts
if the electrolyte concentration in the body is high. This would enable the
high re-absorption of water from the glomerular filtrate.
Answer:
B) speciation.
Explanation:
The Galapagos island is known for the different varieties of finches (species of birds) which could be distinguished on the basis of different beak shapes and size.
This is the result of the selection pressure which led to the divergence of the species on the island through a mechanism called adaptive radiation.
Since the adaptive radiation leads to the formation of different species on the same island, the process of formation species is known as the speciation.
Thus, speciation is the correct answer.
Answer:
False
Explanation:
During diffusion molecules move according to the concentration gradient from high to low concentration