The answer is D. The chorion, just a side note, the innermost layer is the amnion
Answer:
What is the role of ATP in muscle contraction? ATP is responsible for cocking (pulling back) the myosin head, ready for another cycle. When it binds to the myosin head, it causes the cross bridge between actin and myosin to detach. ATP then provides the energy to pull the myosin back, by hydrolysing to ADP + Pi.
A wind blowing steadily towards the equator from the northeast in the northern hemisphere or the southeast in the southern hemisphere, especially at sea. Two belts of trade winds encircle the earth, blowing from the tropical high-pressure belts to the low-pressure zone at the equator.
Hope this helps!
Answer:
C
Explanation:
A is not true because peer pressure is verbal physical and emotional. B is wrong because peer presure is the only reason teenagers get into drugs.
that is not true drugs can happen with any kind of stress. hope this helps
I believe that the common similarities of health, technology and science sectors of the economy are their goal to improve in terms of services and to provide the people the best service that can make their lives easier.
