A part of an mRNA has the sequence AGA. Use the table below figure out which amino acid is coded for AGA, then use the table to figure out which change to this sequence would indicate a silent mutation?

Astructure that is found in a plant cell and not in an animal cell is a ? central vacuole mitochondrion nucleus ribosome

How had the study of mitosis affected scientists knowledge of cancer

The fruit of a certain plant is sweet and fleshy. the seeds of this plant have a seed coat that is fairly tough. the seeds germinate better if they are exposed to acid, or scarification. what is the most likely type of dispersal for this seed? water animal wind