Rifampicin Blocks RNA Polymerase; Why Would This Be Lethal to a Cell

question 87

Short Answer

Rifampicin blocks RNA polymerase; why would this be lethal to a cell that was sensitive to this drug?

Identify the differences between natural and artificial selection.

Understand the role of genetic mutations and engineering in evolution and species diversity.

Recognize the factors contributing to biodiversity and its consequences.

Distinguish between background extinction, mass extinction, and human-caused extinction rates.

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Definitions:

Karyotype

The number and visual appearance of the chromosomes in the cell nuclei of an organism or species.

Chorionic Villus Sampling

A prenatal test in which a sample of chorionic villi from the placenta is taken to test for genetic abnormalities in the fetus.

Pedigree

A chart or diagram showing the genetic traits or conditions of individuals across generations within a family, used in genetics to track inheritance.

Syndactyly

A congenital condition where two or more digits are fused together.