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Prophase, metaphase, anaphase, and telophase.
An antibody is a chemical released during an infection by lymphocytes that attach to specific antigens.
Many alveoli which provide a large surface area for rapid diffusion. The walls of the capillaries are only one cell thick which provides a short diffusion pathway, allowing rapid diffusion. Blood circulat...
A mitochondria is found inside of the cell, and it is used to make energy (or ATP).
Proteins are long chains of amino acids connected by peptide bonds. The structure of proteins is broken down into 4 components. The primary structure of a protein is simply the order of amino acids found ...
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