NATS 1675 Lecture Notes - Lecture 25: Coronary Circulation, Diabetes Mellitus Type 2, Hormone Replacement Therapy (Menopause)
Document Summary
Pastimes: playing basketball and video games, going out with friends. Dna is packaged into compact units called chromosomes. Chromosome abnormalities typically occur as a result of errors in one, or more, of the following: Turner syndrome: 45 chromosomes, more than two chromosomes of a pair trisomy. Trisomy 21 (down syndrome: 47 chromosomes. Deletions: a portion of the chromosome is missing or deleted. Duplications: a portion of the chromosome is duplicated, resulting in extra genetic material. Translocations: when a portion of one chromosome is transferred to another chromosome. Inversions: a portion of the chromosome has broken off, turned upside down and reattached. Rings: a portion of a chromosome has broken off and formed a circle or ring. This can happen with or without loss of genetic material. Extra genetic material associated with the 21st chromosome. The absence of one or part of the x chromosome. Do not go through puberty at appropriate age. Promote public hair growth and penal growth.