Initial Attempts to Culture Cells Demonstrated That Blood Serum but Not

question 1

Essay

Initial attempts to culture cells demonstrated that blood serum but not blood plasma provided factors that increased the viability and proliferation of the cultured cells.Explain.

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Definitions:

Chromosome Number

The total count of chromosomes present in the nucleus of a cell, specific to each species.

Diploid

An organism or cell having two complete sets of chromosomes, typically one set from each parent.

Prophase I

The first stage of meiosis I where chromosomes condense, pair up, and exchange genetic material through crossing over, essential for genetic diversity.

Homologous Chromosomes

Pairs of chromosomes in a diploid organism that are similar in size, shape, and gene content, one inherited from each parent.