PPT-The Reproductive System Primary Sex Organs

Gonads are the primary sex organs of both male and female Testes male gonads Ovaries female gonads Gonads secrete sex hormones and produce sex cells gametes egg or sperm Role of Reproduction . These organs are usually paired Female gonads ovaries produce eggs and are usually pink red or orange in colour and are covered in numerous blood vessels Male gonads testes produce sperm and are usually white cream or grey in colour Reproduction The Bell Work. Sex Still Has a Price Tag. http://www.youtube.com/watch?v=U0ezYNWIDB0&feature=player_embedded&safety_mode=true&persist_safety_mode=1. Reasons for Teaching Sexuality. Female Reproductive Organs. Understand the general anatomy of male and female reproductive systems including where and how gametes are formed.. Understand that gametes are haploid (1n) and normal cells are diploid (2n).. What is the menstrual cycle?. Section 2: Animal Body Systems. Tissues and Organs. Digestion. Single celled organisms and sponges . digest. their food . within. their body cells.. All other animals digest their food . extracellularity . Spermatogenesis.  is the . process, which occurs in the seminiferous tubules, . by which male primary . sperm cells.  undergo . meiosis, . and produce a number of cells termed . spermatogonia. , . _______________________________in . males. _______________________________in . females. Gonads . produce sex cells called . _. secrete . . Reproductive System. Accessory reproductive organs . ducts, glands, and external genitalia. CHAPTER 16. Male . Reproductive System Overview. Functions of male reproductive system. Produce, sustain, and transport sperm. Propel sperm during sexual intercourse. Copulation. Produce testosterone. pg. . 67. Topic: . 22.1 Male and Female reproductive systems . Essential Question: . Describe the major . functions . of the uterus.. Text: 849/866. 22.1 Male and female reproductive systems. Describe the major . Part 2. October 2021. Dr. Anna Haro. Westside HS. LEARNING Objectives . TEKS: . §130.231.(. c. )(1)(A, & B) and . §130.231.(. c. )(2)(A, B, C, F, & G) & (3)(B). Students will develop new knowledge of the anatomy and physiology of the male reproductive system (RS).. System. Male Reproductive System. External Structures. Penis. : external male sex organ. - Circumcised: removes some or all of foreskin. - Uncircumcised: foreskin not removed. Scrotum. : sac of skin and muscle containing testicles. MONETREMES. MARSUPIALS. PLACENTAL MAMMALS.. REPRODUCTIVE SYSTEM OF MAMMALS. MONETREMES MARSUPIALS PLACENTAL MAMMALS by MRS OZEMOKA H.J. is licensed under a . Creative Commons Attribution-. NonCommercial. Metadata. Sample Preservation Methods. Histology:. . . . modified Davidson’s or 10% buffered . f. ormalin. Genomics (DNA): freezing (-20 °. C . , -. 80 °C, . or flash . f. rozen) or ethanol . Lydia R. Leonardo, DrPH. Biology 133. The Reproductive System. A collection of internal and external sex organs which work together for the purpose of sexual reproduction.. Development of these reproductive organs begins at an early stage in the embryo. . . The female reproductive system produces ova.. There are two main functions of the female reproductive system.. produce ova, or egg cells. provide a place where a zygote develops . uterus. cervix. rectum.