Skin remains red after a bad sun burn because:
inflammation causes increased blood flow.
Explanation:
When our skin is exposed to sun rays , the epidermal layer starts getting damaged. The damage to the cell caused by sun rays triggers the melanin secretion. Increased secretion of melanin results in darkening of the exposed region .
However, the damage and inflammation to the skin increases blood flow to the skin, this causes reddening of the skin.
Answer:
To find the volume of a rectangular object, measure the length, width and height. Multiply the length times the width and multiply the result by the height. The result is the volume. Give the result in cubic units, such as cubic centimeters.
Hippocrates taught that disease was the result of natural causes
Answer:
A Template strand runs from 3' to 5' end. therefore, it will be:
template DNA : 3' G-G-A-T-C-A 5'
a) mRNA : 5 'C-C-U-A-G-U 3'
codons of mRNA will be : CCU and AGU
b) anticodons of mRNA will be UCA and GGA
c)AMINOACIDS will be serine and proline
Dna testing might not be accurate always, as it is likely that samples collected from crime sites will be contaminated. It is also likely that mistakes are made while sequencing the DNA sample in laboratories.
Answer: If a cell has the ability to take in water, food molecule, and other necessary materials this indicates it is capable of nutrition. The answer can not be digestion or absorption because it's a term that talks about multicellular beings.