A tight metal lid on a glass jar of jelly may loosen when held under a flow of hot water. The hot water causes the<span><span> metal lid to expand
I hope this help!
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Answer:
Mesenger Rna carries a transcript of the DNA’s instructions out of the nucleus to the ribosome.
Technically enzymes but a enzyme is a protein so the answer should be protein
The heart pumps blood through the body to keep it going:)
