Key Terms Instructions: Please Define the Following Key Terms. Show Who

question 24

Essay

Key Terms
Instructions: Please define the following key terms. Show Who? What? Where? When? Why Important?
new   imperialism

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Definitions:

Homologous Chromosomes

Pairs of chromosomes in a diploid organism that are similar in shape, size, and gene content.

Down Syndrome

A genetic disorder caused by the presence of all or part of a third copy of chromosome 21, characterized by developmental delays, physical growth limitations, and distinctive facial features.

Chromosome 21

The smallest human chromosome, abnormalities in which can lead to Down syndrome.

Amino Acid Sequence

The order of amino acids in a protein, determining its structure and function.