Answer;
volume increases with a factor of 27
Explanation;
The volume of a sphere is given by the formula
V = 4/3 πr³
When the radius is 2 cm the volume will be;
V = 4/3 π (2)³
= 32/3 π
When the increases to 6 cm the volume will be ;
V = 4/3 π (6)³
= 864/3 π
Hence, the volume increases by a factor;
(864/3 π) ÷ (32/3 π)
= 27
Thus, the volume increases with a factor 27
Answer: False
Explanation: DNA is ordered in threes and they DO recognize every nucleotide on a strand of DNA.
The cardiovascular system focuses more on pumping blood all throughout the parts of the body which mean the heart, capillaries, veins, and arteries are all involved in this. The Respiratory System is all about the gas exchange that is happening in your body which involves the lungs, oral and nasal cavities.
Answer:
a) we have very expressive faces
Explanation:
The reason the facial region of this homunculus covers such a large surface area is that we have very expressive faces
