Lesson 15 & 16: Body Systems HS

Which of the following is the correct order of organization in living things from most basic (simple) to most complex?

• a.  Organism, cell, tissue, organ, organ system
• a.  Organ system, organ, tissue, cell, organism
• a.  Cell, tissue, organ, organ system, organism
• a.  Cell, organ, tissue, organ, organism, organ system

Tags

NGSS.HS-LS1-2

Which body system controls the body to maintain homeostasis?

• excretory

• nervous

• circulatory

• skeletal

Tags

NGSS.HS-LS1-3

Positive feedback is when the change caused by the stimulus is

• decreased
• non existant
• increased
• changes constantly

Tags

NGSS.HS-LS1-3

The 4 parts of the communication pathway to maintain homeostasis listed in order are:

• target, sensors, control center, communication system

• communication system, sensors, target, control center

• sensors, control center, communication system, target

• target, control center, sensors, communication system

Tags

NGSS.HS-LS1-3

The largest organ on/in your body is your...

• Brain
• Intestines
• Skin
• Lungs

What is the site of gas exchange?

• alveoli

• nose

• lung

• bronchi

What is the correct order in which food passes through the digestive system?

• mouth>stomach>large intestine>small intestine
• esophagus>sm intestine>stomach>lg intestine
• stomach>sm intestine>esophagus>mouth
• mouth>esophagus>stomach>sm intestine>lg intestine

The organ where food doesn't pass through but it does break down fats and detoxify poisons?

• liver
• small intestine
• stomach
• large intestine

Tags

NGSS.MS-LS1-7

The smallest type of blood vessel is the:

• nerve
• vein
• capillary
• artery

What is pulmonary circulation?

• Blood travelling to and from the lungs
• Blood travelling to and from the body
• A blood clot in the lungs
• The vessel that brings blood to the lungs