Answer:Specialized cells perform specialized functions in multicellular organisms. Groups of specialized cells cooperate to form a tissue, such as a muscle.
Explanation:
That would be the ribosome
Ribosomes are tiny particles that carries RNA molecules.
It has an alternating chemical phosphate and sugar backbone, making the ‘sides’ of the ladder.
I think they discovered chromosomes in DNA so that backed up his Idea
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Each cell has ______<u>(Sorry I don't know this one either)</u>______ genes activated depending on it's job and what kind of cell it is.
It is the presence of ____<u>Lactose</u>____ that causes the repressor protein to fall off and unblock the gene on the lac operon.
If a gene is turned on then it is being ______<u>expressed</u>______.
An additional circular chromosome found in some bacteria that is used in genetic engineering. Plasmid
