Bone, Cartilage, and Blood Are Three Diverse Types of Connective

question 76

Essay

Bone, cartilage, and blood are three diverse types of connective tissues. Arrange these three types of connective tissue in order of increasing firmness or rigidity. Also, describe some general structural characteristics of the ground substance in each of these connective tissues.

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Definitions:

Transformed Cells

Cells that have undergone a change from a normal state to a malignant (or cancerous) state, often through genetic mutation or infection by a virus.

Vector

(1) Any carrier or means of transfer. (2) Agent (e.g., a plasmid or virus) that transfers genetic information. (3) Agent that transfers a parasite from one host to another.

Reverse Transcriptase

An enzyme used by retroviruses to synthesize DNA from an RNA template, essential for the replication of retroviruses.

Genetic Probe

A strand of DNA or RNA labeled with a radioactive or fluorescent tag used to detect the presence of complementary sequences.