The adrenal cortex secretes three classes of steroid hormones:

Glucocorticoids

Mineralocorticoids

Androgens

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#Id: 6902

#Unit 8. Inheritance Biology

Chromosome mutation - Difference from the wild type in the number or structure. 

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#Id: 6903

#Unit 8. Inheritance Biology

Chromosome Mutations

Chromosome rearrangements 

Aneuploidy

Polyploidy

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#Id: 6904

#Unit 8. Inheritance Biology

G bands- staining via Giemsa dye, distinguish areas of DNA that are rich in adenine-thymine (A–T) base pairs.

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#Id: 6905

#Unit 8. Inheritance Biology

R bands detects rich in cytosine–guanine base pairs.

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#Id: 6906

#Unit 8. Inheritance Biology

Q bands staining with quinacrine mustard and viewing the under ultraviolet light;  variation in the brightness of Q bands results from differences in the relative numbers of C-G and A-T base pairs.

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#Id: 6907

#Unit 8. Inheritance Biology

C bands detects centromeric heterochromatin in chromosome.