Label the diagram and write the function of each part below. Ncert general science reproduction in animals there are two modes by which animals reproduce. Human physiologythe female reproductive system 3 the ovaries of a newborn baby girl contain about one million oocytes. On the diagram below of a frontal section of a portion of the female reproductive system, identify all indicated structures. Human beings are viviparous organisms who give rise to embryos directly instead of laying eggs. Gonads are the organs of the reproductive system that produce the. Developed in a male fetus near the kidneys, and descend to the scrotum about 2 months before birth. The female section 3 reproductive system the female. In spermatogenesis, meiosis results in the formation of a. Humans have a high level of sexual differentiation.
Not everyone with a male body is a man and not everyone with a. This number declines to 400,000 to 500,000 by the time puberty is reached. Reproductive system pdf worksheets lesson worksheets. Human reproduction is an example of sexual reproduction. Reproductive health refers to the condition of male and female reproductive systems during all life stages. Fallopian tube fallopian tube a muscular tube that connect uterus and ovaries. The female reproductive system is one of the most vital parts of the human reproductive process. Nov, 2019 the human reproductive system and the ability to reproduce make life possible. Human reproductive system human reproductive system the testes. When a male and female sex cell unite, an offspring grows and develops. Taken altogether, the human reproductive system produces gametes, stores and releases sex cells, and nourishes and protects the developing embryo. Female reproductive system an overview sciencedirect topics.
Human torso model of the male reproductive system anatomical chart of the male reproductive system compound microscope prepared microscope slides of the following. The male reproductive system consists of a number of sex organs that play a role in the process of human reproduction. Labia clitoris urethra vagina uterus fallopian tubes ovaries hymen cervix. The development of the normal female reproductive tract is a complex process. These systems are made of organs and hormoneproducing glands, including the pituitary gland in the brain. Worksheets are chapter the human reproductive system, students work docs, grades 6 to 8 human body series female reproductive system, human female reproductive system cloze work, male and female reproductive body parts, name reproductive system work, reproductive system. The female reproductive system is comprised of its major external and internal organs. In human beings, both males and females have different reproductive systems. Bc biology 12 study guide answer key reproductive system 1. The size of a male s penis determines how masculine he will be.
It produces the female egg cells necessary for reproduction, called the ova or oocytes. Anatomy and physiology of the male reproductive system. The secrete of seminal vesiclesor glandulae vesiculosae is strongly acidophilic and. The female reproductive system produces, sustains, and allows. Human reproductive system, organ system by which humans reproduce and bear live offspring. Human reproductive system human reproductive system the female reproductive system. Human reproduction male reproductive system male reproductive. To deliver sperm cells to the female reproductive system the penis. Dec 19, 2017 the female reproductive system is one of the most vital parts of the human reproductive process. Reproductive health class 12 pdf download female reproductive sy. At fertilization, the chromosomes in one male gamete, called a sperm or spermatozoon, combine with the chromosomes in one female. Describe the structure and function of the organs of the female reproductive system. The main difference between male and female reproductive system is that male reproductive system produces and delivers sperms to the female reproductive system whereas female reproductive system facilitates fertilization and develops the baby.
Pathology of female reproductive system ovaries neoplastic diseases, cysts torsion, endometriosis, hemorrhagic corpus. Gonads male and female reproductive roles form and function of the male reproductive system form and function of the female reproductive system disorders of the female reproductive system stages of the human sexual response birth control gonads two important functions. The female reproductive system is described from its gross anatomical, histological, and physiological perspectives. Bodyworks understanding your body and reproduction fpa. In the human reproductive process, two kinds of sex cells gametes, are involved. Sex organ that produces sperm in a process called spermatogenesis, and male sex hormones testosterone. The organs associated with the process of reproduction in human males men and human females women are different, so the reproductive systems in males and females are different which are known as male reproductive system and female reproductive system, respectively.
Ductus deferens the ductus vas deferens, also called sperm duct, or, spermatic deferens, extends from the epididymis in the scrotum. When a baby begins to grow, the different parts of its body such as the head, arms, legs and chest grow at different rates. The uterus in females is where the eggs are produced. Divide the class into groups of three students per group. Male and female reproductive health is under the influence of uncountable endogenous and exogenous factors. Although a man is needed to reproduce, it is the woman who incubates the developing fetus and. Displaying all worksheets related to reproductive system pdf. Sexual reproduction requires a male and a female of the same. In both male and female, the reproductive system comprises of a pair of primary reproductive organs gonads and various accessory glands and ducts. In the female reproductive tract, fertilization normally occurs in the a. The gross and microscopic anatomical structures described in this chapter. In females, they are called eggs, or singular,ovum. If youre behind a web filter, please make sure that the. The female reproductive system is also specialized to nurture and protect the fertilized ovum during the 9month gestation period.
Reproduction in human beings is by sexual reproduction where both the male and female gametes fertilize to give rise to an embryo. These external structures include the penis, scrotum, and testicles. A female cannot get pregnant the first time she has sex. Furthermore, penis, scrotum, seminal vesicles, vas deferens, prostate, and cowpers gland are the structures of the male reproductive system. These organs are located on the outside of the body and within the pelvis the main male sex organs are the penis and the testicles which produce semen and sperm, which, as part of sexual intercourse, fertilize an ovum in the female s body. The fallopian, or uterine, tubes conduct ova to the uterus, which lies within the lesser or true pelvis.
The female reproductive system is designed to carry out several functions. Difference between male and female reproductive system. The male external reproductive organs are the penis, made. Hormones influence sperm production and secondary sex traits. The male reproductive system is primarily comprised of the testes and the penis. Reproductive system teacher reference sheet male reproductive body parts term description and function foreskin a wrinkly skin that covers the end of the penis. A total view of human reproductive health is basic to personal wellbeing as well as tointerpersonal relationships. Gonadal development begins in utero, but maturation of the reproductive system. The size of a males penis determines how masculine he will be.
These two gametes meet within the females uterine tubes located one on each side of the upper pelvic cavity, and begin to create a. This is a side view of the external outside male genitalia. Unique for its role in human reproduction, a gamete is a specialized sex cell carrying 23 chromosomesone half the number in body cells. The primary function of the human reproductive system is to produce sex cells. Fill in the table using the choices in the list below. For about the first 12 years of its life it goes through a phase of body enlargement and mental development. Add the labels to the diagram of the reproductive system of a male dog shown below. Female reproductive system ans 215 physiology and anatomy of domesticated animals i. The mesonephros, wolffian and mullerian ducts differentiate in an. Gross anatomy of the human female reproductive system 12. At fertilization, the chromosomes in one male gamete, called a sperm or spermatozoon, combine with the chromosomes in one female gamete, called an oocyte.
The female section 3 reproductive system structure and function you learned that the reproductive cells in males are called sperm. The reproductive system varies between the two sexes. The female reproductive system functions to produce gametes and reproductive hormones, just like the male. The fertilization of human embryo occurs inside the body of the female. The human reproductive system and the ability to reproduce make life possible. Each testis is enclosed by a layer of fibrous connective tissue called tunica alumina. Reproductive system, page 2 of 6 4 sperm male gamete a head. The male external reproductive organs are the penis, made up of the shaft and sensitive glans, and the scrotum. Pathology of female reproductive system ovaries neoplastic diseases, cysts torsion, endometriosis, hemorrhagic corpus luteum, hormonal imbalance fallopian tubes infection, tubal pregnancy, neoplastic disease uterus corpus neoplastic disease, hyperplasia, functional bleeding, infection. Human reproduction male reproductive system organs. The function of the male reproductive system is to produce sperm and transfer them to the female.
A vast amount of literature is devoted to understanding how such factors operate to disrupt organs and cells of the reproductive tract and, at the same time, which kind of preventive or curative actions might be implemented. Embryology of the reproductive system presented by dr. Effective public health programs, research, and policy relating to human sexuality, pregnancy, contraception, and the transmission of sexually transmitted infections including hiv depends upon knowledge of the structure anatomy and function physiology of the male and female reproductive systems. This booklet is about the female and male reproductive. Reproductive system anatomy of male reproductive system. Learn the names and functions of parts of the male reproductive system. Some boys are circumcised at birth, when young or in their teens for culturalreligiousmedical reasons. Reproductive anatomy and physiology columbia university. Human physiologythe male reproductive system 3 sperms to the vas differens. Read and learn for free about the following article. Describe the hormonal changes that occur during the ovarian and menstrual cycles. Males have testes also called testicles, while the females have a pair of ovaries. Provided all organs are present, normally constructed, and functioning properly, the essential features of human reproduction are 1 liberation of an ovum, or egg, at a specific time in the reproductive cycle, 2 internal fertilization of the ovum by.
The main male sex organs are the penis and the testicles which produce semen and sperm, which, as part of sexual intercourse, fertilize an ovum in the female s body. Unlike the female reproductive system, most of the male reproductive system is located outside of the body. At copulation, or sexual intercourse, the erect penis is inserted into the vagina, and spermatozoa contained in the seminal fluid are ejaculated into the female genital tract. Human reproductive system male and female reproductive. Identify all indicated structures or portions of structures on the diagrammatic view of the male reproductive system below. Let us examine the male and female reproductive systems in human.
Computer with internet access male reproductive system handout pen. Grades 9 to 12 human body series female reproductive system. Genitals are the external reproductive organs of a male or a female. On average, 500 oocytes are ovulated during a womans reproductive lifetime. Provide an environment for the growth and nourishment of the developing fetus after fertilization. During sexual intercourse, if the man withdraws before ejaculation, the female cannot become pregnant. Protect the labeled external male reproductive organs. Watch the full video on male reproductive and female reproductive biology mcqs for neet 2020 preparation which will help all the neet aspirants and make the notes which boost up your preparation.
The cauda epididymis continues to form less convoluted vas differens. A baby boy is born with all the parts of his reproductive system in place. Sexual reproduction human reproductive system, male and female reproductive system, gametogenesis, menstrual cycle, fertilisation. The female gonads, or sexual glands, are the ovaries. Grades 6 to 8 human body series female reproductive system. The male reproductive system includes three different accessory sex glands, namely a pair of seminal vesicles,a pair of bulbourethral glands and the prostate. Stimulate anterior pituitary to produce and release fsh and lh. Organ that delivers semen to the female reproductive tract. A sexually mature girls reproductive system is amazingly complex and can be the source of many questions and much misinformation. Reproductive health national institute of environmental. Distinguish between a gamete and a gonad using specific examples from the male and female systems. Human reproductive system the female reproductive system.
Epididymis keeps sperms for sometimes, gives nourishment to it. Reproductive health class 12 pdf download female reproductive system reproductive health. The corresponding system in females is the female reproductive system. In addition to differences in nearly every reproductive organ, there are numerous differences in typical secondary sex. Introduction to reproductive health and environment. Spermatozoa then pass from the vagina through the uterus to the fallopian tube to fertilize the ovum in the outer part of. List the organs of the male and female reproductive systems. These activities will help students understand the anatomy and function of the female reproductive organs. Using an appropriate reference, define cryptorchidism and discuss its significance. Human reproductive system male and female reproductive organs. The differences between the female and male reproductive systems are based on the functions of each individuals role in the reproduction cycle.
Male reproductive health an overview sciencedirect topics. Vulva group of structures at external opening of vagina mons pubis labia majora labia minor clitoris homologous to male penis. Ovaries in females and testicles in males are reproductive organs, or gonads, that maintain health of their respective systems. Which human male reproductive organ produces sperm. The two testes, or testicles, which usually complete their descent into the scrotum from their point of origin on the back wall of the abdomen in the seventh month after conception, are suspended in the scrotum by the spermatic cords. The functions of the female reproductive system are to produce sex hormones, to produce eggs, and to provide a nourishing environment in which a. This activity is the application of knowledge on male female reproductive anatomy. In the male reproductive system, the scrotum houses the testicles or testes singular. The testes are a pair of male reproductive organs that produce sperm and some reproductive hormones. Gonads are the organs of the reproductive system that produce the gametes haploid sex cells. Identify the female reproductive system structures described below. Grades 6 to 8 human body series female reproductive. The human reproductive system is specialized for the production and joining of germ cellsovum or egg female and sperm male. Reproductive system, page 3 of 6 d reproductive hormones of the male 1 gonadotropinreleasing hormone gnrh.