Introduction to Anatomy & Physiology 1 - WS20

1. Cardiovascular system: _______

• How the system of the body works

• Made mostly of connective tissue and provides a protective covering for the surface of the heart

• Lines the heart chambers and covers the valves of the heart; extends into the blood vessels attached to the heart

• This sac goes around the heart

• The heart with all its associated vessels

Tags

NGSS.HS-LS1-3

2. Imagine Mia is running a marathon. Her body needs to efficiently exchange gases to keep her muscles working. Which system in her body is responsible for getting oxygen from the air and getting rid of carbon dioxide?

• Gets oxygen from the air; you need oxygen to live; also gets rid of carbon dioxide your body makes and consists of the lungs and all the tubes

• Carries the air you breathe to your lungs

• How the system of the body works

• Made mostly of connective tissue and provides a protective covering for the surface of the heart

• Carries the food you swallow to your stomach

7. Trachea: _______

• Carries the food you swallow to your stomach

• Made mostly of connective tissue and provides a protective covering for the surface of the heart

• Carries the air you breathe to your lungs

• How the system of the body works

• Tiny power-generators that keep the heart muscle continually supplied with energy

Rohan is learning about the human body in his biology class. He comes across the term 'Diaphragm'. What does it refer to?

• Carries the food you swallow to your stomach

• A large sheet of skeletal muscle that separates the chest cavity from the abdominal cavity

• Made mostly of connective tissue and provides a protective covering for the surface of the heart

• Tiny power-generators that keep the heart muscle continually supplied with energy

• How the system of the body works

Emma is studying biology and learns that the heart generates its own __________ signals.

• heart

• electrical

• lubrication

• 7,200

• epicardium

Tags

NGSS.HS-LS1-3

Aria's heart began beating __________ days after she was conceived.

• lubrication

• heart

• 22

• epicardium

• 7,200

Tags

NGSS.HS-LS1-4

James and Grace were learning about the human body in their biology class. Their teacher asked, "You have around __________ miles of blood vessels in your body."

• B. 7,200

• K. 60,000

• D. heart

• A. lubrication

• C. epicardium

Jackson was learning about the human body in his biology class. His teacher explained that a normal __________ is about the size of a fist.

• heart

• lubrication

• 7,200

• cells

• epicardium

During a biology class, Priya learned that God designed the heart with its own __________ system.

• epicardium

• 7,200

• lubrication

• electrical

• heart

Tags

NGSS.MS-LS1-3

During a biology class, David learned that the ______ is a muscular tube that connects the throat to the stomach.

• Trachea

• Esophagus

• Inferior vena cava

• Descending Aorta