Answer:
from food web their are many eaters and subeaters so we can easily say energy will decrease when th e first one eat the other
Answer: Is a group of organisms of the same species that interbreed for example a group of robins in North America
D. ATP (Adenosine TRIphosphate) has one more phosphate group and is higher in energy than ADP (Adenosine DIphosphate). TRI means three, DI means two, so the names of the molecules tell you there's one more phosphate in ATP than in ADP.
That extra phosphate makes ATP higher in energy (when the cell uses that energy to do something - contract a muscle fiber, for instance - the ATP's extra energy is used and it gets converted to ADP).
I believe it is the nitrogen base. Adenine pairs with Thymine, and Cytosine pairs with Guanine.
:)
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Speed is the rate at which something travels
Velocity is the rate at which a position changes
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