Matrix Is Composed of

question 33

Multiple Choice

Matrix is composed of .

• A)all organic compounds
• B)fibers and ground substance
• C)cells and fibers
• D)ground substance and cells

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Definitions:

K-Pg Boundary

The geological signature marking the end of the Cretaceous period and the beginning of the Paleogene, associated with the mass extinction event that killed the dinosaurs.

Meteorite Impact

A phenomenon where a meteoroid enters Earth's atmosphere and collides with the Earth's surface, potentially causing significant ecological and geological changes.

Embryonic Development

The process by which an embryo forms and develops, starting from a single fertilized cell through to a multi-cellular organism, involving cell division, differentiation, and morphogenesis.

Conservation of Genes

The principle that certain genes are preserved and remain unchanged throughout the evolution of species.