Photosynthesis is the formation of organic material or food from combination of carbon dioxide and water while respiration is the breakdown of food to energy.
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<span>When you talk about growth, it refers to
development either in size, state or ability, the capacity. Growth in living
organisms are resulted from acquiring nutrients, being able to function in
adaptation, irritability, reproduction and excretion. On contrary, these functions
are absent in nonliving things. When you say growth in nonliving things it’s
either by addition of matter or magnitude. The process is called accretion but
this doesn’t mean maturation or aging in living organisms. Maybe rusting or
oxidation is caused by the chemical change, toxification but not growth just chemical
reaction. </span>
Answer:
A. The complementary shapes of an enzyme and a substrate
Explanation:
The Lock-and-Key model was made to show how an enzyme's active zone fits a substrate and how they bond together. It correlates just like a lock and a key; you have to have the correct-shaped key in order to open a lock. Same process of thought with the enzymes; you must have the same shape for both in order to bind together,
Kilograms I think I might be wrong but that's what I think.
