Anatomy And Phiology

Question 1

Body cavities

Answer 1

Cranial
Spinal
Thoracic [ chest ]
Abdominal
Pelvic

Question 2

The most basic unit alive

Answer 2

The cell

Question 3

Some examples of injuries, disorders, and diseases
that affect the respiratory system include

Answer 3

•Asthma
•Bronchitis
•Pneumonia
•Pulmonary edema
•Airway obstruction
•Hemothorax
•Chronic obstructive pulmonary disease (COPD)

Question 4

Respiratory emergencies can be caused by

Answer 4

•Choking.
•Illness (e.g., pneumonia).
•Respiratory conditions (e.g., emphysema
and asthma).
•Electrocution.
•Shock.

Question 5

Agonal respiration

Answer 5

Agonal respirations are an inadequate pattern of
breathing associated with cardiac arrest states.

Question 6

Circulatory system

Answer 6

The circulatory system works with the respiratory
system to carry oxygen to cells throughout the
body and to carry carbon dioxide back to the
lungs.

The circulatory system includes the heart, blood,
and blood vessels

Question 7

Arteries

Answer 7

Large high-pressure tubes that carry
oxygenated blood from the heart and lungs to
the body.

Question 8

Veins

Answer 8

Large lower-pressure tubes that carry
oxygen-poor blood back to the heart and
lungs.

Question 9

Capillaries

Answer 9

Small tubes that allow the transfer
of gases, nutrients, and waste between the
vascular system and the body’s cells. They are
the link between arteries and veins

Question 10

The hearts electrical system

Answer 10

The pumping action of the heart is called a
contraction. Contractions are controlled by
the heart’s electrical system, which makes the
heart beat regularly

Question 11

Blood appears as a uniform red liquid, but it
contains the following major components which is?

Answer 11

Plasma [ A clear yellowish fluid; carries blood
cells as well as many proteins, minerals, and
waste products]

Red blood cells [ Bond with oxygen molecules
so that they can be carried to cells]

White blood cells [ Fight infection]

Platelets [ Repair leaks in blood vessels by
promoting clotting ]

Question 12

Lymphatic system

Answer 12

1. Removal of excess fluids (lymph) from body
   tissues
2. Absorption of fatty acids and subsequent
   transport of fat to the circulatory system
3. Formation of white blood cells (WBCs) and
   initiation of immunity through the formation
   of antibodies, creating specific resistance to
   pathogens

Question 13

Immunological system

Answer 13

The immune system is a network of organs, cells,
and proteins that identify and destroy harmful
foreign substances in the body

Question 14

Integumentary system

Answer 14

The integumentary system consists of the skin,
hair, and nails . Most important
among these is the skin because it protects the
body

Includes [ Skin, hair, and nails]

Question 15

Endocrine system

Answer 15

Secretes hormones and other substances into blood and onto skin

Includes [ glands ]

Question 16

Digestive system

Answer 16

Breaks down food into a usable form to supply the rest of the body with energy

Includes [ Mouth, esophagus, stomach, intestine]

Question 17

Genitourinary system

Answer 17

Performs the processes of reproduction

Removes wastes from the circulatory system and regulates water

Includes [ Uterus and genitalia Kidneys, bladder]

Question 18

Direct force

Answer 18

An object strikes or is struck by the body. It can be blunt or penetrating.

Question 19

Indirect force

Answer 19

An object strikes or is struck by the body. It can be blunt or penetrating.

Question 20

Twisting force

Answer 20

Part of the body remains stationary while another part turns.

Question 21

Contracting force

Answer 21

A sudden or powerful muscle contraction injures muscles and/or tendons

Question 22

Musculoskeletal system

Answer 22

Provides the body’s framework; protects internal organs and other
underlying structures; allows movement; produces heat; manufactures blood

Includes [ bones , ligaments , muscles and tendons ]

Question 23

Nervous system

Answer 23

Transmits messages to and from the brain

Includes [ Brain, spinal cord,and nerve]

Question 24

Lymphatic system

Answer 24

Removes excess fluid (lymph) from body tissues; absorbs fatty acids and transports fat to the circulatory system; aids in formation of white blood cells (WBCs); initiates immunity through the formation of antibodies

Includes [ Lymph, lymph,nodes]

Question 25

Circulatory system

Answer 25

Transports nutrients and oxygen to body cells and removes waste products

Includes[ heart, blood, and blood vessels ]

Question 26

Respiratory system

Answer 26

Supplies the body with oxygen though breathing

Includes [ airway and lungs ]