Circulatory System
This organ pumps blood
What is the heart?
This system contains bones
What is the skeletal system?
The function of the circulatory system
What is supplying food and oxygen throughout the body, and removing waste?
The __________ system provides the circulatory system with oxygen
What is "respiratory"?
This is the smallest building block of life
What are cells?
This type of blood vessel connects arteries and veins
What are capillaries?
This system includes the intestines and liver
What is the digestive system?
The function of the muscular system
What is moving various parts of the body?
The ________ system sends messages to many other body systems
What is "nervous"? (and "endocrine"!)
cells < tissues < ______ < organ systems < organism
What is "organ"?
This blood vessel is the biggest artery in the circulatory system
What is the aorta?
This system includes sensory organs such as the eyes and ears
What is the nervous system?
The function of the digestive system
What is absorbing nutrients from food, and eliminating solid waste?
These two systems work together to allow you to move around
What are the skeletal and muscular systems?
This is how we check if our hypothesis is correct
What is conducting an experiment?
This blood vessel carries blood back from the lungs
What is the pulmonary vein?
This system includes the kidneys and bladder
What is the excretory system?
The function of the excretory system
What is removing liquid and gas wastes?
This other system (not circulatory) helps the veins move blood back towards the heart
What is the muscular system?
Three factors that affect heart/breathing rate
What are 3 of: (physical activity, sleep, health, emotions, controlling breathing, etc.)
This part of blood helps clot blood
What are platelets?
This system includes skin and hair
What is the immune or integumentary system?
The function of the integumentary system
What is providing external defence of the body?
The white blood cells in the circulatory system, the skin in the integumentary system, and the lymphatic system all work together to defend your body, forming this larger system
What is the immune system?
Mr. Waldvogel does the heart and breath rate lab. He notices that his heart and breath rate for sitting adds up to 102, and his heart rate is double of his breath rate. His heart rate is...
What is 68?