The sympathetic nervous system. The hypothalamus, in close association with the limbic system of the brain. <span>The two main chemicals invoved here are the neurotransmitter "norepinephrine" (noradrenaline) and the hormone "epinephrine" (adrenaline).
So I would say D</span>
Answer:
Depending on the size, some substances are able to pass through cell membranes
Explanation:
Some molecules, such as hydrocarbons and oxygen can cross the membrane. Many large molecules (such as glucose and other sugars) cannot. Water can pass through between the lipids.
Hope that answers your question.
Answer:
CTGTGTATCGTG
Explanation:
According to the rule of complementary base pairing proposed by Erwin Chargaff, the Adenine binds the Thymine and the Cytosine binds the Guanine.
In the given question,
if the base sequence of one strand will be- GACACATAGCAC
The complementary strand will be- CTGTGTATCGTG.
This option is chosen as this option fits the complementary base pairing rule and the is the most appropriate option.
Thus, CTGTGTATCGTG is correct.
In addition to being an airway the LARYNX is the location of human vocal cords.
The number of genes that control the color of the mouse is four that is gene C,gene B,gene A and gene D