Answer:
It does not depend on insect pollination
Explanation:
Answer:
1.muscles have two attachment and must cross one point
2.muscles only pulls and don't push
3.insertion is the attachment that moves while that which is stationary is origin
4.muscles work in opposing pairs
5.muscle striation shows the pull direction
Explanation:
The correct answer is by increasing the rate of respiration and heart rate.
The conditions in the body are monitored, to maintain a steady internal environment. This is known as homeostasis. The conditions, which must be monitored, include water content, the temperature of the body, level of carbon dioxide, and blood sugar level.
Homeostasis is the sustenance of the steady internal environment. Automatic control systems all through the body maintain water and temperature at constant levels that are needed for the cells to work adequately.
<span>In both artificial and natural selection, only certain individuals in a population produce new individuals. But in natural selection, the environment- not a farmer or animal breeder- influences fitness.</span>
