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2021-05-14

What organelle contains digestive enzymes to break down old cell parts?

What organelle contains digestive enzymes to break down old cell parts?

Lysosomes

Which organelle is responsible for digesting cellular waste in the cytoplasm?

What breaks down in the cytoplasm?

The cytosol in a cell does more than just suspend the organelles. It uses its dissolved enzymes to break down all of those larger molecules. The products can then be used by the organelles of the cell. The cytosol has enzymes that break glucose down into pyruvate molecules that are then sent to the mitochondria.

What organelle breaks down proteins in the cytoplasm?

What produces proteins that will be used within the cell?

Ribosomes are special because they are found in both prokaryotes and eukaryotes. Those floating ribosomes make proteins that will be used inside of the cell. Other ribosomes are found on the endoplasmic reticulum. Endoplasmic reticulum with attached ribosomes is called rough ER.

Where are proteins Synthesised inside the cell?

Answer: Proteins are produced in RER (Rough Endoplasmic Reticulum). Proteins are produced in the RER by the ribosomes attached to it.

How do you explain protein synthesis?

Protein synthesis is the process in which cells make proteins. It occurs in two stages: transcription and translation. Transcription is the transfer of genetic instructions in DNA to mRNA in the nucleus. It includes three steps: initiation, elongation, and termination.

What amino acid does CCA code for?

Amino acid descriptions

One letter code Three letter code Possible codons
N Asn AAC, AAT
P Pro CCA, CCC, CCG, CCT
Q Gln CAA, CAG
R Arg AGA, AGG, CGA, CGC, CGG, CGT

What are the 3 coding letters called in mRNA?

codons

Which codon means stop?

stop codon. [ stŏp ] Any of three codons in a molecule of messenger RNA that do not code for an amino acid and thereby signal the termination of the synthesis of a protein. The three stop codons are UAA, UAG, and UGA, where U is uracil, A is adenine, and G is guanine.