17 – This system breaks food down into nutrients the body can use.
Digestive
6 – What organ pumps blood throughout the body?
Heart
5 – This system allows movement and helps maintain posture.
Skeletal
8 – If the respiratory system fails, oxygen levels in the blood will _____.
Decrease
23 – These two systems work together to move oxygen to muscles.
Muscular & Respiratory
3 – This system sends electrical signals throughout the body.
Nervous
12-This organ breaks down food using acids and enzymes.
Stomach
2 – This system brings oxygen into the body and removes carbon dioxide.
Respiratory
24 – If the digestive system does not absorb nutrients, the body may feel _____.
Weak
18 – These two systems allow movement during exercise.
Muscular and Skeletal
22 – This system transports oxygen, nutrients, and wastes through the body.
Circulatory
25- This organ controls voluntary movements, memory, and thought processes.
Brain
11 – This system helps the body respond quickly to stimuli.
Nervous
7 – Damage to the nervous system can affect _____.
Movement, sensation (Feel), and coordination,
10 – These two systems work together to remove waste from the blood.
Circulatory & Digestive(Excretory)
9 – This system helps protect the body from disease and infection.
Immune
19 – This organ filters waste from the blood and produces urine.
Kidneys
20-This system processes food and eliminates solid waste from the body.-Not the excretory system
Digestive
21 – When the circulatory system does not work properly, cells may not receive _____.
oxygen and nutrients
13 – These two systems help maintain homeostasis during intense exercise.
nervous and endocrine systems
14 – This system controls hormones and long-term body processes like growth.
Endocrine
1 – This organ produces insulin to regulate blood sugar.
Pancreas
16 – This system helps regulate body temperature and fluid balance.
Integumentary
4 – If the endocrine system releases too many hormones, body processes may become _____.
unbalanced or irregular
15- These systems work together to regulate blood sugar levels.
endocrine and digestive systems