Plants use carbohydrates to build things such as cellulose. how do plants acquire these building blocks to build mass?

If the coding part of an mrna molecule is 1800 nucleotides (bases) in length, this molecule will contain codons and code for a polypeptide that is amino acids long.

What is the correct trna sequence that would match the following mrna sequence. gcgaua

Which of the following types of rock would most likely contain a fossil? slate granite lava rock limestone