If animals are fighting for food (competition) they'll be forced to kill each other or go hungry. Predation is simply when animals kill things for food. So basically it's just a whole lot of killing.
Answer:all the things that you keep the same in the experiment
Explanation:
Protein Function and Malfunction in Cells. Transcription and translation ensure that a linear array of nucleotides in the DNA of a gene will be converted into a linear array of amino acids in the primary polypeptide chain. There is a precise correspondence of codons in DNA to amino acids in protein.
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Answer:
true, the alternative would be postzygotic barriers.
Explanation:
Stomata allow for gas exchange on a leaf.
xylem and phloem are tissues that transport water and food throughout the plant.
pollen tubes transport the sperm to the egg.
