The answer is the final choice, both reactants of cellular resp would not be avail.
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Answer:
D
Explanation:
A layer of resin and woody tissue sticks the cones' scales together. The seeds are locked in tight, and the cones can't open unless they're exposed to VERY high temperatures like the type of temperatures that fire provides. This shows they survive through exposing the seeds after forest fires.
A species is a group of one kind or breed for example all of mankind or all the breeds of dogs would be considered as a species. the answer would be what each of these have in common which is that they are able to mate and produce offspring