Answer:
All cells store their genetic info.in a DNA
1. Condensation is the process in which gas changes into a liquid when it touches a cooler surface.
2. Condensation is an important part of the water cycle. It is the opposite of evaporation.
Answer:
B) Available energy decreases as trophic levels increase.
Explanation:
Each time an organism consumes energy, it absorbs it. When it dies the energy is released and only some of it is consumed the organism that eats the first organism. This continues and by the end there is very little energy left because most of it was released into the world.
Answer:
Double Helix
The structure of DNA is called a double helix.
