B - 2.2 – Systems & Hierarchy Structure & Function

Match the levels of organization

• organ system

• groups of organs that work together to perform a specific function

• cell

• The basic unit of structure and function in living things

• organ

• structure inside a cell

• tissue

• similar cells that perform the same function

• organelle

• composed of different kinds of tissues that work together

Match body system functions

• skeletal

• Controls voluntary and involuntary movements

• muscle

• Coordinates and regulates body functions

• nervous

• Supports and protects the body's organs

• urinary

• Filters waste products from the blood

• circulatory

• Transports oxygen, waste, nutrients, and hormones around the body

Match body system functions

• digestive

• breaks down food, absorbs nutrients, and gets rid of solid waste

• muscle

• takes oxygen into body and releases carbon dioxide and water

• skeletal

• produces hormones from glands

• endocrine

• Controls voluntary and involuntary movements

• respiratory

• Supports and protects the body's organs

Match - Identify the body system for the organs given

• nervous

• cartilage

• digestive

• brain

• respiratory

• lungs

• skeletal

• esophagus

• circulatory

• heart

Match - Identify the body system for the organs given

• skeletal

• veins

• circulatory

• intestines

• nervous

• spinal cord

• muscle

• Biceps brachii

• digestive

• femur

Match - Identify the body system for the organs given

• reproductive

• kidney

• circulatory

• stomach

• skeletal

• artery

• digestive

• placenta

• excretory

• radius

Identify the body system

• digestive system

• respiratory system

• excretory system

• circulatory system

• nervous system

Tags

NGSS.MS-LS1-3

Identify the nucleus

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

Recognize basic structures and functions of the circulatory system.

• aorta

• link arteries and veins

• atria

• What are the largest veins that bring blood back to the heart?

• ventricles

• What are the upper chambers of the human heart called?

• vena cava

• What is the largest artery that carries blood away from the heart?

• capillaries

• What are the lower chambers of the human heart called?

Select FOUR organs of excretion.

• skin

• kidney

• large intestine

• lungs

• heart