9th grade Body Systems

These vessels carried oxygenated blood away from the heart

• veins

• arteries

• capillaries

• lymphatic vessels

The chemical messengers in our body are called

• neurons

• chemicals

• lymph

• hormones

All of these are functions of the skeletal system except

• production of heat

• protection

• mineral storage

• blood cell production

This system fights off infection using a fluid called lymph

• circulatory

• digestive

• respiratory

• lymphatic

The integumentary system helps our body absorb this Vitamin

• A

• C

• D

• E

All of these are functions of the integumentary system except

• temperature regulation

• protection

• vitamin d absorption

• calcium storage

Muscles produce heat

• true

• false

Tendons connect muscle to bone

• true

• false

The digestive system absorbs nutrients and produces waste

• true

• false

The kidneys filter blood and produce urine.

• true

• false