"ATP looses one phosphate group and converts to ADP" is the reaction among the choices given in the question that <span>provides energy to power his muscles. The correct option among all the options that are given in the question is the third option or option "C". I hope the answer helps you.</span>
"<span>B.Bald eagles and black bears fish from the same mountain lake" is an example of competition in an ecosystem because two species are fighting over the same resource.
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The truth about intercellular signals are nucleus which opens up on an ion-linked channel.
Intercellular signals mediates and ionizes radiation which is being induced by stander effects.
Inorder to get to know more about intercellular signal we have to identify the transducers, receptors and the ligands.
Endoplasmic Recticulum:
<span>a network of membranous tubules within the cytoplasm of a eukaryotic cell, continuous with the nuclear membrane. It usually has ribosomes attached and is involved in protein and lipid synthesis</span>