mod 8 RG

INSTRUCTION: Label the parts of the illustration from the given set of choices

L23. Act. 4– Draw arrows on the diagrams below to trace the journey of sperm from the site of spermatogenesis in the testes to the point of fertilization in the female reproductive tract. List the organs and structures that the sperm travels through below the diagrams. List the organs the sperm travels through from the testes until it leaves the male reproductive tract.

Activity 19.8: Describe and state a function of each of the organ/structure. 1. Perimetrium 2 Myometrium 3. Endometrium 4. Cervix Activity 19.9: Histology of the Female Reproductive Organ 1. Answer the following questions: a. Why is it difficult to find both a corpus luteum and corpus albicans on the same slide? b. What is the function of the secondary oocyte? c. What is fertilization? d. Describe the fate of corpus luteum if: I. pregnancy occurs I. pregnancy does not occur

Objective: Describe the feedback mechanisms involved in regulating processes in the female reproductive system. Materials: • copy of unsequenced events in menstrual cycle. • Pencil and paper Procedure: 1. Study the numbered diagrams/pictures of unsequenced events in menstrual cycle below. SEE FIGURE 1 2. Use a separate paper and copy the table below as guide in arranging the events based on its correct sequence. Write the NUMBER ONLY of the diagrams/pictures based on its corresponding stages/ events. SEE FIGURE 2​

Research and define 4 Artificial Reproductive Technologies (medical procedures uUsed primarily to address infertility). After gathering information, reflect on the following questions: a.) What are the ethical (moral) implications of these technologies? b.) Should be allowed the ability to artificially reproduce? Give your opinion on this and why? c.) If these technologies not existed, what would be the impact to the person who would not be able to reproduce?

INSTRUCTION: Label the parts of the illustration from the given set of choices

Topic: Menstruation Cycle  1. How would you describe the basal body temperature of a female in the follicular phase as compared to the luteal phase?  2. Which hormone is at its peak during ovulation?

TOPIC: “Human Reproductive System” Explain how the female hormones GnRH, FSH, LH, and estrogen interact during the menstrual cycle to induce ovulation and, subsequently, the formation of the corpus luteum.

Biology B Tutorial Ten-Embryology 3. Using a flow chart, detail the hormonal control of labour. How do the hormones lead to the physical aspects of labour and eventually the expulsion of the fetus? 4. Describe the control of lactation. What needs to happen to ensure an appropriate milk supply for the infant? 2

Part 1: The diagram below shows the main components of the male reproductive system. A B a) Name components A to F. Component Name A B C Figure. 1 Male Reproductive System Component Testis Vas Deferens Epididymis b) Relate the ture of the following components shown in Figure. 1 to the biological function they provide: Biological Function F Component Name D E F Structural Feature(s) D

Part 2: The diagram below shows the main components of the female reproductive system. A Figure.2 Female Reproductive System B a) Name components A to E. Component Name A B C Component Uterus b) Relate the structure of the following components shown in Figure.2 to the biological function they provide: Biological Function Ovaries Fallopian Tube E Component Name D E Structural Feature(s)

What's More Activity 2.1 Concept Map Directions: Fill in the concept map of the important events in sequence during the menstrual cycle by writing the numbers in the box. 1. The egg moves through the oviduct and enters the uterus. 2. The ovary releases an egg on day 14. 3. The pituitary releases hormones that cause the egg in the ovary to mature. 4. The cells of the thickened uterus break off and leave the vagina. 5. The egg has not been fertilized; therefore, it will not attach to the uterus. 6. The ovary itself releases a hormone called estrogen, which causes the uterus to become thicker.

12 Activity 1 Directions: Using the following list, write the correct part of the female reproductive system with their function. Write your answers on your paper. Answers Only ovaries uterine lining vagina cervix vulva uterus fallopian tube endometrium Female Reproductive System Organ Function 1. The tubes that carry an egg from the ovary to the uterus Hollow, muscular tube that leads to the opening called 2. vulva Organs where all a female's egg cells are stored Is where the unborn baby is developed 3. 4. 5. Narrow opening between the uterus and vagina

Answer the question provided

Direction: Explain the following in paragraph form consists of at least five sentences for each question.   1.What might be a disadvantage to temperature-dependent sex determination? 2.Compared to separate sexes and assuming self-fertilizing is not possible, what might be one advantage and one disadvantage to hermaphroditism?

Review Sheet 27 353 10. On the diagram showing the sagittal section of the human testis, correctly identify all structures provided with leader lines. Anatomy of the Human Female Reproductive System 11. Name the structures composing the external genitalia, or vulva, of the female.. 12. Identify the female reproductive system structures described below: 1. site of fetal development 2. copulatory canal 3. winglike structure that holds the uterine tubes and uterus in place 4. becomes erect during sexual excitement 5. glands homologous to the bulbo-urethral glands of the male alosemoods sd on yem 10 yem il.au 6. produces eggs, estrogens, and progesterone Loveol or od ti bluow yriW 7. fingerlike ends of the uterine tube roman 13. Put the following vestibular-perineal structures in their proper order from the anterior to the posterior aspect: vaginal orifice, anus, urethral opening, and clitoris.

Review Sheet 27 353 10. On the diagram showing the sagittal section of the human testis, correctly identify all structures provided with leader lines. www Anatomy of the Human Female Reproductive System 11. Name the structures composing the external genitalia, or vulva, of the female. 12. Identify the female reproductive system structures described below: 1. site of fetal development 2. copulatory canal 3. winglike structure that holds the uterine tubes and uterus in place 4. becomes erect during sexual excitement 5. glands homologous to the bulbo-urethral glands of the male ad ton yam so yam 6. produces eggs, estrogens, and progesterone 7. fingerlike ends of the uterine tube 13. Put the following vestibular-perineal structures in their proper order from the anterior to the posterior aspect: vaginal orifice, anus, urethral opening, and clitoris.

INSTRUCTION: Label the parts of the illustration from the given set of choices 1 2 -3 Figure 14.1A 4 A. Bulbourethral gland B. Corpus spongiosum C. Corpus cavernosum D. Ductus deferens 5 6. E. Ejaculatory duct 7 АВ. Epididymis AC. Glans penis AD. Prepuce AE. Seminal vesicle ВС. Testis BD. Urethra BE. Urinary bladder CD. Prostate gland 8 9. 10 11 12 13 14 15 Figure 14.1B 16 A. Ductus deferens B. Efferent ductules 17 C. Epididymis D. Rete testis E. Seminiferous tubues AB. Straight tubules AC. Tunica albuginea AD. Tunica vaginalis 18 19 (parietal) AE. Tunica vaginalis 20 (visceral) B 21 Figure 14.1. Penis and accessory organs, Sagittal (A); Testis, Sagittal (B)

REPRODUCTIVE ANATOMY Exercise 15 Label, Color, and Discuss an Avian Reproduction System Using colored pencils, label and shade in the following structures: ovary, infundibulum, magnum, isthmus, uterus, and vagina.

VII. Internal Genitalia Unlike the male, the organs of the female reproductive system are housed within the abdominal cavity. Review these structures by filling in the blanks in the following sentences. Then follow the instructions to color the structures in the figure below 1. The narrow portion of the fallopian tube closest to the uterus is called the the middle portion is called the while the funnel-shaped distal portion is called the (Color the fallopian tubes pink.) fan over the ovary. 2. Finger-like projections called (Color these structures orange.) 3. The uterus is held in place by the (Color this structure tan.) ligament. 4. The curved, upper portion of the uterus is called the (Outline this portion in blue.) 5. The inferior end of the uterus is called the (Color this structure brown.) 6. The serves as a receptacle for the penis and sperm and as a route for the discharge of menstrual blood. (Color this structure purple.) 7. The smooth muscle layer of the uterus is called the…

Understanding the causes of infertility can be valuablein developing new birth control methods. Cite a type ofcontraceptive based on each of the following causes of infertility:(a) failure to ovulate due to a hormonal imbalance;(b) a large fibroid tumor that disturbs the uterine lining;(c) endometrial tissue blocking uterine tubes;(d) low sperm count (too few sperm per ejaculate).

Activity 2. Complete the questions below. 1. List four forms of asexual reproduction. a. Give a brief definition of each form listed. b. If the reproductive output of asexual reproduction is greater than sexual reproduction, why do most animals reproduce primarily sexually?

INTEGRATE I. Direction: Study the given series of events below. Arrange the sequence of the following events in chronological order by numbering each event from 1 to 5 according to the four phases of the menstrual cycle. Then, indicate on the space provided in which phase of the menstrual cycle does each event occur. Example answer: 3 Follicular Phase The body produces Human Chorionic Gonadotropin (HCG) if the mature egg is in order to maintain the thickness of the uterine lining for the fertilized to develop into an embryo. If not fertlized, the corpus luteum will be dissolved into the body and fell. disappear and both hormone levels will The Mentrual cycle officially starts. The pituitary gland releases Luteinizing Hormone as a result of rising levels of estrogen in order to stimulate the ovary to release a mature egg. The Follicle Stimulating Hormone (FSH) is released by the pituitary gland to initiate in the production of follicles that will contain the immature egg until it…

Activity 3 Based on your drawing in pre-assessment. How can you define the word/s below? Head: Midpiece: Acrosome: Tail: Mitochondria: Transportation of Sperm 1. What are the different glands involves in semen? Complete the table. Secreions of the Accessory Organs of the Male Reproductive System Gland Prostate Gland Seminal Vesicles Bulbourethral Gilands 2. What is the process in the delivery of sperm? Cite it. 3. How many mL of semen is expelled during ejaculation?

Anatomy questions solve this

Direction: Explain the following in paragraph form consists of at least five sentences for each question. Compared to separate sexes and assuming self-fertilizing is not possible, what might be one advantage and one disadvantage to hermaphroditism?

Tabulate the homologue of male and female reproductive organs

Female Reproductive System Assignment 4.    Describe changes that occur in a follicle and its oocyte during maturation. 5.    What causes ovulation? 6.    What happen to an oocyte following ovulation? 7.    Name the major female sex hormones and write functions of each. 8.    Trace the events of the menstrual cycle. 9.    What are some changes that may occur at menopause? 10.    Describe the structure of a mammary gland.