It keeps fish warm in the winter.
<span>In the digestive system, the food and the
products of digestion pass through the muscular tube known as intestine. It extends
from the lower end of the stomach to the lower opening tract of the digestive
tract or the anus. The intestine is divided into two sections, the small and
large intestine. Although both parts receive the digestion and product of the
food, they differ in some areas. For the small intestine, its main function is
to carry out most of the digestive process such as absorbing the entire
nutrient you get from foods into your bloodstream. This function is not present
in the large intestine because the digested food is mixed with the digestive
juices form the small intestine and no nutrients left for the large intestine
to handle.</span>
Answer:
The biosphere is made up of the parts of Earth where life exists.
Explanation:
Answer:
The surfaces of asteroids and the rocky, ice covered moons of the outer gas planets are cratered as well. The craters left by impacting objects can reveal information about the age of a planet's surface and the nature and composition of the planet's surface at the time the crater was formed.
Explanation:
Answer:
The correct answer will be- sympathetic nervous system
Explanation:
The sympathetic nervous system is a part of the autonomic nervous system which is involved in controlling the autonomous functions of the body. The sympathetic nervous system controls the fight or flight response of the organism as it gets activated during these conditions.
The neurons produce a nor-adrenaline hormone which elicits the production of adrenaline from the adrenal medulla and causes the body to a response like a pupil dilates, the blood pressure increases, the heartbeat increases and sweating.
Since in the given conditions, Harry's heartbeat and pulse rate get increased due to activation of his sympathetic nervous system caused by first time experience of driving.
Thus, sympathetic nervous system is the correct answer.