A plant can open or close its stomata in response to environmental conditions. ... A. During a rainstorm, stomata can be opened to absorb additional water through osmosis. B. During a drought, stomata can be closed to prevent excessive water loss through transpiration.
Answer:
Characteristics of an Enzyme :
-Speed up chemical reactions.
-They are required in minute amounts.
-They are highly specific in their action.
-They are affected by temperature.
-They are affected by pH.
-Some catalyze reversible reactions.
-Some require coenzymes.
-They are inhibited by inhibitors.
The answer is true
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Answer:
An element's location in the periodic table is largely dependent on its electrons; the number of valence shell electrons determines its group, and the type of orbital in which the valence electrons lie in determines the element's block.
Explanation:
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