B.) <span>The thick middle, muscular layer of the heart is the "MyoCardium"
Hope this helps!</span>
Answer:
C. When air temperatures are cool and the ground is wet
<u>Answer</u>:
Smaller planets would dissipate heat more rapidly and this criteria doesn't satisfy the conditions of existence of life.
<u>Explanation</u>:
The existence of life on Earth was possible because it fulfilled the criteria needed for the conditions of generating life in a planet. Its distance from sun is appropriate, it is made up of rock, it is big enough to have a core which is molten and it has a magnetic field. If it was a smaller planet, then it would have a liquid hot core that dissipate heat at a rapid rate. This condition doesn't support the criteria of life's existence.
I am not sure but I think that endoplasmic reticulum is the right answer. Hope this will help.
The answer is D because its true all of the muscles attached to the skeleton are involuntary and may be used for movement
hope this helped
