Chapter 1 - Our Body

Is the system that provides an area for the exchange of gases between the blood and the environment A.RESPIRATORY SYSTEM B. CIRCULATORY SYSTEM C. REPRODUCTIVE SYSTEM

What body system is this? A.RESPIRATORY SYSTEM B. CIRCULATORY SYSTEM C. REPRODUCTIVE SYSTEM

What is the main structure of the female reproductive organ? 1. uterus 2. fallopian tube 3. ovary 4. vagina

What body system is this? A.RESPIRATORY SYSTEM B. CIRCULATORY SYSTEM C. REPRODUCTIVE SYSTEM

What is this?

What does the picture show? 1. fertilization 2. menstruation 3. puberty 4. respiration

Is the system that enables human to produce offspring. A.RESPIRATORY SYSTEM B. CIRCULATORY SYSTEM C. REPRODUCTIVE SYSTEM

What body system is this? A.RESPIRATORY SYSTEM B. CIRCULATORY SYSTEM C. REPRODUCTIVE SYSTEM

It is a discharge of the uterine lining and blood through the vagina. This happens every month.

What stage when a child experiences some changes to his or her body? 1. Puberty stage 2. childhood stage 3. adulthood stage

What is [A]? It carries oxygenated blood from the heart to other parts of the body? 1. arteries 2. veins 3. capillaries 4. plasma

What should a female use when she experiences menstruation? 1. Tissue 2. Tampons 3. Sanitary pads 4. Both 1 and 2

What do you call the smallest blood vessels [B] that connect arteries and veins? 1. atrium 2. ventricle 3. capillaries 4. plasma

Which of the following boys will experience? 1. enlargement of breasts 2. menstruation period 3. voice breaks and become deeper 4. production of ova

What are the 4 chambers of the HEART?

A component of the blood that carries oxygen. 1. Plasma 2. red blood cells 3. white blood cells 4. artery

What is [C]? It carries deoxygenated blood from other parts of the body to the heart. 1. arteries 2. veins 3. capillaries

What is the main structure of the male reproductive system? 1. testis 2. urethra 3. seminal vesicle 4. scrotum

What blood defends the body against diseases? 1. white blood cells 2. red blood cells 3. plasma 4. platelets

What is the correct flow of air? 1. Nose – trachea – bronchi – alveoli 2. Nose – alveoli – trachea – bronchi 3. Alveoli – bronchi – trachea – nose 4. Trachea – nose – bronchi – alveoli

Is the system that delivers nutrients, oxygen and water to all the cells in the body. A.RESPIRATORY SYSTEM B. CIRCULATORY SYSTEM C. REPRODUCTIVE SYSTEM