Human body

the structure of a cell is related to

• the size of the cell

• the function of the cell

• all unicellular organisms have

• the color of the cell

Tags

NGSS.MS-LS1-2

The heart is an example of a/an __________ because it contains several different types of tissues.

• multicellular

• cell

• organ system

• organ

• tissue

Which of the following best describes an organ system?

• a group of cells working together to complete a specific task

• a group of organs working together to complete specific functions

• a group of organs in the body that carry out separate and unrelated functions

• organ group or tissues in different organs

Which of the following best describes a tissue?

• a group of cells working together to complete a specific task

• a group of organs working together to complete specific functions

• a group of organs in the body that carry out separate and unrelated functions

• organ group or tissues in different organs

Tags

NGSS.MS-LS1-3

What is the correct order of organization from lowest to highest complexity?

• organ, organ system, tissues, cells

• cells, tissues, organ, organ systems,

• cells, organ, tissues, organ system

• organ system, organ, tissues, cells

Tags

NGSS.MS-LS1-3

Which organ removes dissolved waste molecules from the body?

• heart

• lungs

• skin

• kidneys

Which two systems would react if your hand touched a hot stove?

• circulatory and musculoskeletal

• digestive and respiratory

• muscular and nervous

• respiratory and circulartory

Which two body systems work to make sure the body receives oxygen?

• digestive and circulatory

• circulatory and respiratory

• respiratory and digestive

• digestive and skeletal

If a person was having trouble breathing, the system most effected would be the

• respiratory system

• digestive system

• skeletal system

• endocrine system

How should the model be arranged to show the most simple level to the most complex level or organization?

• 1->2->3->4

• 4->2->3->1

• 2->1->4->3

• 3->4->1->2

Tags

NGSS.MS-LS1-2

NGSS.MS-LS1-3