1. Today’s Checklist Content Activity Quiz Page 39: Reproduction Notes
Page 36: Body System Interactions Chart
Quiz
Reproduction Quiz

2. What should your binder look like?
Numbered Pages Page 29 – Body Systems Vocabulary Page 30 – Homeostasis Lab Page 31 – Homeostasis Notes Page 32 – Body Systems Checklist Page 33 – Nutrient Absorption Article Page 34 – Defense Notes Page 35 – Video Guide OR Comic Strip Page 36 – Body System Interactions Chart Page 37 – Regulation Notes Page 38 – Endocrine/Nerve Cell Drawing Page 39 – Reproduction Notes Quizzes Evolution Vocabulary Quiz Cladogram Mini-Quiz Most Missed Quiz – Evolution Taxonomy Quiz Six Kingdom Monster Quiz Kingdom Chart Quiz Most Missed Quiz – Taxonomy Virus Quiz Plant Systems Quiz

3. PG 29 Response Excretory System Reproductive System Circulatory System
Unit 10 – Body Systems Definitions Due Thursday (3/9/17) All Parts Due Wednesday (3/22/17)
PG 29
Response
Excretory System
Reproductive System
Circulatory System
Respiratory System
Integumentary System
Digestive System
Skeletal System
Muscular System
Lymphatic System
Endocrine system
Nervous System
Immune System
Epidermis

4. Collect Today Nothing! Assigned Page 32 – Body System Checklist (Monday 3/20) Page 29 – Notecard ALL PARTS (Wednesday 3/22) Late NOTHING!

5. Notes
On Page 39– You will take notes over the following PowerPoint. The phrases in red need to be copied down. And write down any excess information you feel is important.

6. What systems of the body are essential to reproduction? Standard
PG 39
Essential Question
   What systems of the body are essential to reproduction? Standard
B.10A - describe the interactions that occur among systems that perform the functions of regulation, nutrient absorption, reproduction, and defense from injury or illness in animals

7. SYSTEMS INVOLVED
REPRODUCTION
Reproductive
Endocrine
DRAW ALL OF THIS

8. Sexual Development
Puberty is a period of rapid growth and sexual maturation during which the reproductive system becomes fully functional.
When puberty ends, reproductive organs are fully developed.
Puberty usually begins between the ages of 9 and 15, and usually starts one year earlier in females than in males.

9. Sexual Reproduction Sexual Reproduction
In humans, the reproductive system produces, stores, and releases specialized sex cells known as gametes.
Gametes are released to create the fusion of sperm and egg to form a zygote, the single cell from which all cells of the human body develop.

10. REPRODUCTIVE SYSTEM Main Parts: Male: Testes - produce sperm Female:
Ovaries – produce the Eggs
Uterus – where a baby develops

11. REPRODUCTIVE SYSTEM Main Functions: Sexual maturation (puberty)
Male function:
To produce & deliver sperm
Female function:
To produce eggs
To nourish & support an embryo

12. ENDOCRINE SYSTEM Hormones used: Estrogen Testosterone Progesterone
Female sex traits
Male sex traits
Progesterone
Follicle-stimulating hormone
Maintains uterine lining
Egg & sperm development
Luteinizing hormone
Egg release during menstruation

13. What is the menstrual cycle?
A developed egg is released from an ovary.
The lining of the uterus thickens every month and prepares to receive an egg.
If the released egg is fertilized during sex, it is implanted in the uterus and begins growing into an embryo.
If the egg is not fertilized, the entire uterine lining is discharged.(shed)
Controlled by feedback loops & takes an average of 28 days.

14. DRAW THE DIAGRAM AND LABEL
Path of the Egg (Ova)

15. The Menstrual Cycle
*Most females menstruate during the first 3-7 days of the cycle.

16. Copyright Pearson Prentice Hall
The Menstrual Cycle
Ovulation
The menstrual cycle is divided into four phases. Notice the changes in hormone levels in the blood, the development of the follicle, and the changes in the uterine lining during the menstrual cycle.
Copyright Pearson Prentice Hall

17. Diseases and Disorders of the Male Reproductive System
Disease/Disorder
Description
Prostate cancer
Most common form of cancer in men over 40; risks of developing it increase with age
Prostatitis
Inflammation of the prostate gland; may be acute or chronic
Testicular cancer
Malignant growth in one or both testicles; more common in males 15–30 years; more aggressive malignancy

18. Diseases and Disorders of the Female Reproductive System
Disease/Disorder
Description
Breast cancer
Second leading cause of cancer deaths in women; classified as stage 0 to 4
Cervical cancer
Slow to develop; Pap smear detects abnormal cervical cells
Cervicitis
Inflammation of the cervix usually due to an infection
Dysmenorrhea
Condition with severe menstrual cramps limiting normal activities

19. DEBRIEF:
Quickwrite in Bellwork Journal: Explain how hormones help with reproduction.