Female Reproductive System PDF

 STIMULATES OR INHIBITS 1. GnRH from hypothalamus STIMULATES ________________the secretion of LH and FSH from anterior pituitary. 2. LH ______________testosterone STIMULATES secretion from interstitial cells. 3. FSH ___________________sustentacu...

 STIMULATES OR INHIBITS 1. GnRH from hypothalamus STIMULATES ________________the secretion of LH and FSH from anterior pituitary. 2. LH ______________testosterone STIMULATES secretion from interstitial cells. 3. FSH ___________________sustentacular STIMULATES cells of the seminiferous tubules to increase spermatogenesis and secretion of inhibin.  STIMULATES OR INHIBITS 4. TestosteroneSTIMULATES ______________ the sustentacular cells of the seminiferous tubules to develop the reproductive organs and secondary sexual characteristics. 5. Testosterone _______________ the INHIBITS hypothalamus and pituitary glands to reduce the GnRH, LH and FSH  STIMULATES OR INHIBITS INHIBITS 6. Inhibin ______________ the anterior pituitary glands to reduce FSH secretion.  2 1 3 4 5  Within the group the students will. Determine the parts of Female Reproductive System is being describe each items. They will write the function in the right column. Vagina Ovaries Fallopi Uterus an Tube 1. Produce oocyte/egg cells 2. Site of egg fertilization 3. Site of egg implantation 4. Organ for copulation 5. Passageway of eggs from the ovary to the uterus 6. Allows menstrual flow and childbirth 7. Made up of Fundus, body and cervix 8. It has an opening covered by a thin mucous membrane called the hymen. 9. It is where fertilized egg develops 10. receive the penis during intercourse Points Adjectival Rating 9-10 Out standing (100) 7-8 Very Satisfactory ( 90) 5-6 Satisfactory (80) 1-3 Poor ( 70) 4-5 Fair (75) Questions 1.What is the female reproductive system? 2.What are the parts of female reproductive system? 3.How do the parts of the female reproductive system work together to carry its function?  Functions of Female reproductive system Produce female sex cells (egg cells). Produce female sex hormones Receive sperm cells from the male. Nurtures the development of and provides nourishment for the new individual. Fundus Female Reproductive System Parts Characteristics and Function OVARIES Contains ovarian follicles that /GONAD produce oocyte/egg cells S FALLOPIA Serves as passageway of eggs from N TUBES the ovary to the uterus; site of egg / fertilization OVIDUCT S Female Reproductive System Parts Characteristics and Function UTER Serves as site of egg implantation; is US where fertilized egg develops Made up of Fundus, body and cervix Cervix -the lower, narrow end of the uterus (womb) that connects the uterus to the vagina (birth canal). It also widens during the birth of a baby  Female Reproductive System Parts Characteristics and Function Vagina Organ for copulation Function to receive the penis during intercourse Allows menstrual flow and childbirth The vaginal opening is covered by a thin mucous membrane called the hymen ( not reliable indicator Oogenesis is the process of formation of female gametes Puberty is the time in life when a girl becomes sexually mature and able to produce egg. Female Sex Hormones regulates the menstrual regulates supportsthe pregnancy cycle menstrual cycle  Describe the feedback mechanisms involved in regulating processes in the male and female reproductive system MA’AM CHAVEZ  Homeostasis is any self-regulating process by which an organism tends to maintain stability while adjusting to conditions that are best for its survival. If homeostasis is successful, life continues; if it's unsuccessful, it results in a disaster or death of the organism. Complete the word organizer Parts of Female Reproductive System  Fallopian 2 Tube Ovary 1 Uterus 3 Cervix 4 Vagina 5 Quiz 1 1. Serves as site of egg implantation; is where fertilized egg develops 2. Produces egg 3. Serves as passageway of eggs from the ovary to the uterus; site of egg fertilization 4. Sac of skin that holds the Testis 5. Carries sperm from testes to Urethra 6. Produces sperm 7. Carries sperm and urine out of the body 8. Receives penis of male during mating 9. Deposits sperms into the vagina during mating 10.Secretes fluid that makes up most of the components of the semen Assignment Fill in the table with the correct information about the phases of menstrual cycle and events each phase. Phases of Events menstrual Cycle Menstrual Phase Follicular Phase Ovulation Phase Unlocking of Terms Ovulation 1. __________________ - occurs when your ovary releases an egg Menarche 2. __________________ -is defined as the first menstrual period in a female Menstruatio adolescent n 3. _____________________ -It is a woman's monthly bleeding, often called your “period.” Unlocking of Terms Menopau 4. _________________ se - woman's last period Fertilizati 5. __________________ on -is the process of fusion of male and female sex cells(gametes). Menstrual cycle the length of the menstrual cycle varies from woman to woman, but the average is to have periods every 28 days. Regular cycles that are longer or shorter than this, from 23 to 35 days, are normal. The menstrual cycle is the time from the first day of a woman's period to the day before her next period.  MENSTRUATIO N LUTEAL PHASE PHASE FOLLICULAR PHASE OVULATION PHASE Group Activity Describe the phase of menstrual cycle assigned to your group. Group 1 Drawing- menstrual Group 2 Graphic organizer - follicular Group 3 Infographic - ovulation Group 4 Reporting – luteal Menstrual Phase 1. What hormonal changes occur during the menstruation phase? 2. How does the shedding of the uterine lining affect a woman's body during this phase? 3. What are common symptoms experienced by women during the menstruation phase? 4. How long does the menstruation phase typically last? 5. What is the role of prostaglandins in the menstrual cycle, specifically during the menstruation phase? Follicular Phase 1. What is the primary hormone responsible for initiating the follicular phase? 2. What role do follicle-stimulating hormone (FSH) and luteinizing hormone (LH) play in the follicular phase? 3. How do estrogen levels change during the follicular phase, and what effects does this have on the body? 4. What is the development of ovarian follicles, and how does it contribute to the follicular phase? 5. How does the cervical mucus change during the follicular phase, and what significance does this hold for fertility? Ovulation Phase 1. What triggers the release of an egg during the ovulation phase? 2. How do changes in basal body temperature indicate ovulation? 3. What is the role of luteinizing hormone (LH) in the ovulation phase? 4. How long does the ovulation phase typically last, and when is it most likely to occur within the menstrual cycle? 5. What are the signs and symptoms a woman may experience when ovulation occurs? Luteal Phase 1. How does the corpus luteum form and function in the luteal phase? 2. What hormone is primarily responsible for maintaining the uterine lining during the luteal phase? 3. What role does progesterone play in the luteal phase, and how does it affect a woman's body? 4. What changes occur in basal body temperature during the luteal phase, and how is this used in fertility tracking? 5. How does the luteal phase prepare the body for a potential pregnancy, and what happens if fertilization does not occur? Criteri 50 20 20 a Content The student The student lists and The student lists and accurately lists and identifies three to four identifies two or less identifies 5 or more events in phase of events in phase of events in phase of menstrual cycle., but some menstrual cycle., but menstrual cycle. areas could be further significant improvements developed. are needed. Collaborati The team members The team members The team members made actively engaged in participated in limited contributions to on collaborative efforts collaboration but collaboration and and effectively communication could have struggled with effective communicated with been improved. communication. each other. Creativity The work shows Some elements of The work lacks creativity creativity and creativity are evident, but or demonstrates a lack of originality in the more effort could have effort in this aspect. approach. been made. Total 90 Points Adjectival Rating 95-above Out standing 88-94 Very Satisfactory 80-87 Satisfactory 75-79 Fair 74-below Poor Phases Events This is “period” when the endometrium or lining of the uterus sheds over 3-7 days if there is no pregnancy. The pituitary gland in the brain releases a hormone to stimulate the production of follicles on the surface of an ovary Several eggs mature inside Phases Events This is when an egg is released from the biggest follicles and travels through the fallopian tube, where it can be fertilized. If it is not fertilized, it dissolved in about 24- 28 hrs. This is when the endometrium ( lining of the uterus ) is thick and prepared to support a pregnancy or be released in a period. Progesterone levels increase in the Questions 1. What are the main phases of the menstrual cycle? 2. What happens during the follicular phase of the menstrual cycle? 3. Can you describe the key event that occurs during ovulation? 4. What changes take place in the body during the luteal phase of the menstrual cycle? 5. How do hormone levels fluctuate throughout the menstrual cycle, and what impact do these fluctuations have on the body? Base on the graph. Question In which phase of menstrual cycle can a female be most likely to conceive child? Explain. Question What are the hormones in Menstrual Cycle? Hormones in Menstrual Cycle  The fluctuations of hormones affect ovulation and can cause symptoms like acne, negative mood, headache, weight gain, bloating, and appetite changes. Feedback mechanism in female Reproductive system ( menstrual Cycle) HCG (Human chronic gonadotropin) Assignment Determine and describe the phases of pregnancy ( discussion notebook). Fertilization Pregnancy/Gestation is the term used to describe the period in which a fetus develops in side a woman's womb or uterus. usually lasts about 40 weeks, or just over 9 months, as measured from the last menstrual period to delivery Zygote - fertilized egg cell Oxytocin Released by pituitary gland - cause labor contractions Breast feeding Prolactin helps the secretion of milk Oxytocin allows the baby to get milk fluid “Let down reflex” Oxytocin reflex. Colostrum – is a first milk “pre milk” at first day of birth - A thick yellowish fluid packed with nutrients, antibodies and proteins. Breastfeeding is recommended in the first 6 months of life by medical experts HCG (Human chronic gonadotropin) – detected by pregnancy test. Activity List things that you know about pregnancy, and you want about Pregnancy