A50-year-old person would typically have higher but lower than a 25-year-old person.

A 50-year-old person would typically have higher crystallized intelligence but lower fluid intelligence than a 25-year-old person. Crystallized intelligence is defined as the ability to use learned knowledge and experience while the fluid intelligence measures innate ability to process information.

what have scientists found to be the most efficient and effective way to insert new sequences into an individual? a-scientists have created genetically altered foods that release dna during digestion. b-scientists use viruses to insert specific gene sequences. c-scientists irradiate genes so that they can be absorbed through the skin.

a. an idea which cannot be disproven!

explanation: