Final, Reproductive & Urinary Flashcards

1
Q

FSH and LH inhibitor:

A

ESTROGEN & PROGESTERONE

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2
Q

Cells of Leydig

A

WHERE TESTOSTERONE PRODUCED (INTERSTITIAL CELLS)

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3
Q

Testes

A

Sperm cells produced by cells of the seminiferous tubules
• Testosterone
• Store sperm in epididymis

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4
Q

Ovaries

A

produce 2ndary oocytes (eggs) & hormones

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5
Q

Pituitary Gland (role in reproductive system

A

GnRH stimulates anterior pituitary to secrete FSH & LH

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6
Q

Hypothalamus (role in reproductive system)

A

IN Woman GnRH secrected which controls female reproductive cycle

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7
Q

Where does the glomerular capillary receive its blood

A

afferent arteriole of the renal circulation

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8
Q

Where is relaxin produced?

A

corpus luteum

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9
Q

First trimester of pregnancy: where is estrogen and progesterone produced?

A

corpus luteum

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10
Q

Anatomically, where does the fetus usually implant?

A

uterus

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11
Q

How many nephrons does each kidney possess?

A

1 million

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12
Q

What are the mechanisms that control glomerular filtration

A

Intrinsic: Renal autoregulation & Extrinsic

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13
Q

How many days does the zygote remain in the fallopian tube after fertilization

A

3

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14
Q

List all hormones and substances PRODUCED by the kidneys

A

hormone called erythropoietin, calcitrol, renin, urine, ammonia, urea

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15
Q

Trace the pathway of sperm takes through the female body on its way to fertilization

A

VAGINA, CERVIX, UTERUS, FALLOPIAN TUBE

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16
Q

What is optimum temperature for sperm cells

A

3 degrees lower temperature than core body temperature

17
Q

FSH: What is it? What does it do?

A

A follicle-stimulating hormone test measures the amount of follicle-stimulating hormone (FSH) in a blood sample. FSH is produced by the pituitary gland. In women, FSH helps control the menstrual cycle and the production of eggs by the ovaries In men, FSH helps control the production of sperm

18
Q

LH:

A

Luteinizing hormone Trigger ovulation

19
Q

Estrogen: What is it? What does it do?

A

steroid hormones that promote the development and maintenance of female characteristics of the body

20
Q

Progesterone: What is it?

A

Steroid Hormone stimulates the uterus to prepare for pregnancy

21
Q

hCG: What is it? Where is it first produced

A

maintains the corpus luteum , EBRYONIC CELLS

22
Q

What is the corpus luteum

A

After ovulation follicular & thecal cells secrete estrogen & progesterone & relaxin which makes the uterus not contract & relaxes ligaments

23
Q

What are gonads?

A

OVARY or TESTES

24
Q

What do gonads produce?

A

GAMEATES, estrogen, progesterone, relaxin, testosterone

25
Q

When does the zygote begin growth and division? Where does this FIRST take place?

A

1, Fallopian tube

26
Q

Give the anatomical location of the kidneys in relation to the stomach and diaphragm

A

see

27
Q

Where does the glomerular capillary receive blood?

A

afferent arteriole of the renal circulation

28
Q

List all of the functions of the kidneys

A
Removing wastes and water from the blood
•	Balancing chemicals in your body
•	Releasing hormones
•	Helping control blood pressure
•	Helping to produce red blood cells
•	Producing vitamin D, which keeps the bones strong and healthy
29
Q

List all components of the urinary system

A

Kidneys, ureters, bladder, urethra

30
Q

On which day of the menstrual cycle does ovulation take place?

A

14 days after the beginning of your menstrual cycle

31
Q

What effect does ADH have on the cells of the collecting duct of the nephron?

A

the walls of the collecting duct are more permeable, and water can move out of the lumen

32
Q

What vessel carries blood AWAY from the glomerulus?

A

efferent arteriole

33
Q

What tubes connect the kidneys to the bladder?

A

URETERS

34
Q

Is urination a voluntary process? Explain

A

Both. The process of urination is co-ordinated by the micturition reflex, which involves both involuntary and voluntary mechanisms

35
Q

Where is the filtrate removed by the blood in the kidneys collected?

A

URETER

36
Q

Where does the glomerular capillary receive its blood

A

afferent arteriole of the renal circulation

37
Q

In the nephron, where is the urine’s final passageway

A

Collecting duct

38
Q

How many nephrons does each kidney possess

A

Abt 1 million