Consider this animal cell. Which organelle is labeled A. .
Mitochondrion
Ribosome
Golgi apparatus
Lysosome

Explain why the plants cortex would serve as the best food source for animals

You have just sequenced a new protein found in mice and observe that sulfur-containing cysteine residues occur at regular intervals. what is the significance of this finding? it will be important to include cysteine in the diet of the mice. cysteine residues are required for the formation of α helices and β pleated sheets. cysteine residues are involved in disulfide bridges that form tertiary structure. cysteine causes bends, or angles, to occur in the tertiary structure of proteins.

Fredrick griffith made a scientific discovery in 1928