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BIO 104 EXAM 1 Questions Exam With Solutions 100% Correct $18.49   Add to cart

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BIO 104 EXAM 1 Questions Exam With Solutions 100% Correct

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BIO 104 EXAM 1 Questions Exam With Solutions 100% Correct Three elements that male and female reproductive systems have in common 1. they produce gametes 2. production of hormones 3. maturation of reproductive capability Define "sexually dimorphic" male and female physically different Thr...

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  • September 15, 2024
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  • Bio 104
  • Bio 104
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BIO 104 EXAM 1 Questions Exam With
Solutions 100% Correct

Three elements that male and female reproductive systems have in common 1. they

produce gametes

2. production of hormones

3. maturation of reproductive capability




Define "sexually dimorphic" male and female physically different




Three sets that make up the sex organs of both male and females 1. gonads


2. Internal genitilia

3. External genitilia




What is the male gonad Testes




What are female gonads ovaries




Name the sex cells (gametes) produced by the testes and ovaries spermatozoa and oocytes

, BIO 104 EXAM 1 Questions Exam With
Solutions 100% Correct

Three examples of sex hormones 1. testosterone


2. estrogen

3. progesterone




At what point in life do the male and female reproductive system become functional

puberty




What is the main initiator of puberty? GuRH release from the hypothalamus




Define "sexual reproduction" The process of mixing genes between two individuals




What is a hormone? Internal molecular messengers




What is the importance of hormones when considering reproductive biology? They

regulate nearly all aspects of the reproduction

, BIO 104 EXAM 1 Questions Exam With
Solutions 100% Correct
Name the two classes of glands Endocrine and Exocrine




4 structures/organs that have an endocrine function? 1. Gonad


2. Placenta

3. hypothalamus

4. pituitary gland




Define "endocrinology" study of endocrine glands and their secretion




Define "paracrine" Hormones that act in neighboring cells




How are hormones structurally classified? - proteins/peptides


-amines

-FA derivatives

-steroid HS




All steroid hormones are derived from ______ cholesterol

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