Body Systems Skeletal/ Muscular System Digestive System Respiratory System Nervous System

Question True or False: A group of tissues that works together is called an organ.

Answer 1 – 10 Organ

Question The basic unit of all living things is ______________.

Answer 1 – 20 Cell

Question Why does your body need nutrients?

Answer 1 – 30 To grow, get energy and stay healthy

Question Name 4 body systems that are harmed when you use tobacco products.

Answer 1 – 40 Respiratory Circulatory Digestive Nervous

Question Give one example of a body system, an organ in that body system and one of the functions of that body system.

Answer 1 – 50 Answers will vary Skeletal-bones-supports the body Muscular-abs-helps maintain posture Digestive-stomach-digests food Respiratory-lungs-exchange of air between the lungs Nervous-brain-controls activities in the body

Question Organs of the skeletal system are called __________.

Answer 2 – 10 Bones

Question Before babies are born, their skeleton is made up of mostly ______________, that will begin to start changing into bones as they grow.

Answer 2 – 20 Cartilage

Question What is the difference between osteoporosis and arthritis?

Answer 2 – 30 Osteoporosis is a disease that affects that bones, causing them to become weaker. Arthritis is an irritation of the joints.

Question What are the 3 different types of muscles we talked about?

Answer 2 – 40 Smooth Cardiac Skeletal

Question Name the bones and muscles in the arm, from shoulder to hands.

Answer 2 – 50 Bones- humerus, radius, ulna, phalanges Muscles-bicep, triceps and deltoid

Question Where does the digestion of food first begin?

Answer 3 – 10 In the mouth

Question Nutrients from food are absorbed in the __________________________.

Answer 3 – 20 Small intestine

Question What does your body use nutrients for?

Answer 3 – 30 To grow, repair themselves and get energy

Question What is absorbed in the large intestine?

Answer 3 – 40 Water and salts

Question Label the diagram of the digestive system

Answer 3 – 50

Question What is another name for each of these parts of the respiratory system? – Pharynx – Larynx – Trachea

Answer 4 – 10 Pharynx–throat Larynx-voice box Trachea-wind pipe

Question What two gases are exchanged in the lungs?

Answer 4 – 20 Oxygen (goes in) Carbon Dioxide (goes out)

Question What is the name of the muscle that separates the chest from the abdomen?

Answer 4 – 30 Diaphragm

Question What is the difference between inhalation and exhalation?

Answer 4 – 40 Inhalation is the process of air (oxygen) entering the lungs and exhalation is the process of air (carbon dioxide) leaving the lungs

Question Label the diagram of the nervous system

Answer 4 – 50

Question The organ that carries messages to and from the brain is the __________________.

Answer 5 – 10 Spinal cord

Question True or False: the major organ of the nervous system is the heart

Answer 5 – 20 False-it’s the brain

Question Your cerebrum is responsible for controlling __________________________________.

Answer 5 – 30 Thinking Senses Memory Emotions Speech

Question A bundle of cells that conducts messages through the body is _________________.

Answer 5 – 40 A nerve

Question Label the diagram of the nervous system

Answer 5 – 50