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- Watch this video (http://openstaxcollege.org/l/spermpath) to explore the structures of the male reproductive system and the path of sperm that starts in the testes and ends as the sperm leave the penis through the urethra. Where are sperm deposited after they leave the ejaculatory duct?The secretion of _____ controls the formation of sperm. a. testosterone b. LH c. FSH d. all of the aboveAlthough the male ejaculate contains hundreds of millions of sperm, ________. most do not reach the oocyte most are destroyed by the alkaline environment of the uterus it takes millions to penetrate the outer layers of the oocyte most are destroyed by cap a citation
- Sherrise is a sexually active college student. On Saturday night, she has unprotected sex with her boyfriend. On Tuesday morning, she experiences the twinge of mid cycle pain that she typically feels when she is ovulating. This makes Sherrise extremely anxious that she might soon learn she is pregnant. Is Sherrises concern valid? Why or why not?A 19-year-old woman presents with a sexually transmitted infection that has progressed to pelvic inflammatory disease. Which of the following is a possible potential long-term sequela of her condition> O irregular menses O increased risk for ovarian cancer O sterility and increased risk for ectopic pregnancy O increased risk for cervical cancera b 20 с d e (D f g h- 13. Identify the female reproductive system structures described below. 1. site of fetal development 2. copulatory canal 3. egg typically fertilized here 4. becomes erect during sexual excitement 5. glands homologous to the bulbo-urethral glands of males 6. partially closes the vaginal opening; a membrane 7. produces oocytes, estrogens, and progesterone 8. fingerlike ends of the uterine tube m 好 j k I 3
- G Googl G dot- G fallopi Biofpi Femal E Untitle Spotif C m/forms/d/e/1FAIlpQLSdbuxlcy1RVPdUNibhmQj6W16S-rKHoJ06QyhdLhoac2iktGw/form Uterus 14 A Simple columnar epithelum 8. Uterine glands C. Superficial part of endometrium D. Basal part of endometrum E Myometrium 15 16 17 18 A. Simple C. Superficial columnar B. Uterine D. Basal part of glands part of E Myometrium epithelium endometrium endometrium 14 15 16 17 18 Clear selection WTWhich of the following is INCORRECT cause for birth injuries Cephalopelvic disproportion اب لام الحر o Microcephaly Forceps delivery DystociaCaitlyn had unprotected sex with her fiancé about 2 weeksafter her last period, and is worried that she might have becomepregnant. She asks her physician if there are times during hermonthly menstrual cycle when she might be more likely tobecome pregnant. She also asks how birth control pills preventa woman from becoming pregnant. What will the physician tellCaitlyn?
- Which condition is characterized by the growth of uterine tissue outside the uterus? endometriosis O PCOS endometrial cancer O ovarian cysts O uterinosisMALE FEMALE Main Reproductive Organ terter vagina iuterur FOlopian Hube and ovariev Hormones Released Physiological Changes/Secondary Sex Characteristics Developed Study the different roles of hormones listed below. Write M if it applies only to Males, F if it applies only to Females and BOTH if it applies to both sexes. 1. Stimulating changes to the body during puberty. 2. Increased body hair especially on the face and in the armpits. 3. Stimulation of sperm cell production. 4. Widening of the hips. 1All of the following are true about disorders of the scrotum, epididymis and testicles, EXCEPT: O Varicoceles are just varicosities in the spermatic vein, but are a cause of testicular pain.. O Hydroceles are a collection of fluid around one testicle, and pose no problem except for increasc in size. O Torsion of the testicle are a medical emergency because they can strangulate the testicle, leading to necrosis. O Spermatoceles put a man at a high risk for testicular cancer.
