BGYB30H3 Lecture 22 Notes Reproduction and Development 2-Nov 24

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Department
Biological Sciences
Course
BIOD27H3
Professor
Ingrid L.Stefanovic
Semester
Fall

Description
BGYB30H3 Lecture 22 Notes -sperm and egg come together to form a zygote with 23 pairs of chromosomes -autosomal chromosomes develop into human body form -Y chromosome stimulates development of male -SRY gene is the sex determining region of the Y chromosome, causing male reproductive organs -absence of an X chromosome is fatal [email protected][ZZL}K causes an underdeveloped reproductive system, which leads to N Short stature N Heart problems N Poor breast development -}o][email protected][ZZL}K}LoZ}LO Z}K}Z}K (XO) -
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