Asked by Finnessa Randall on Jun 18, 2024
Verified
During which stage do cells of identical genetic makeup become structurally and functionally different from one another according to the genetically controlled developmental program of the species?
A) cleavage
B) cell differentiation
C) morphogenesis
D) metamorphosis
E) ovulation
Cell Differentiation
The process by which a cell becomes specialized to perform a specific function.
Genetic Makeup
The set of genes or genetic information in an organism, determining its hereditary characteristics.
Developmental Program
A coordinated series of biological processes leading to the growth and maturation of an organism.
- Explain how cell differentiation occurs and how the structures of the human body develop from the germinal layers.
Verified Answer
MS
Mahir SinghJun 19, 2024
Final Answer :
B
Explanation :
Cell differentiation is the stage in which cells of identical genetic makeup become structurally and functionally different from one another according to the genetically controlled developmental program of the species. Cleavage refers to the early rapid cell divisions of the zygote, morphogenesis is the process by which the shape of an organism develops, metamorphosis refers to the transformation of an organism from one developmental stage to another, and ovulation is the release of a mature egg cell from the ovary.
Learning Objectives
- Explain how cell differentiation occurs and how the structures of the human body develop from the germinal layers.
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