Circulatory System

Page1 Circulatory System Study Review with Complete Solutions cellular respiration - ANSWERS - Process that releases energy by breaking down glucose and other food molecules in the presence of oxygen When you exhale: - ANSWERS - you exhale, carbon dioxide, heat, and water Heart - ANSWERS - 1) made of cardiac muscular tissue 2) pumps oxygen rich blood from the lungs to the body 3) pumps oxygen poor/carbon dioxide full blood back to the heart blood vessels - ANSWERS - tubelike structures ...

Circulatory System Study Guide with Compete Solutions Vena cava - A

B - ANSWERWhich pumps out blood from the heart? a) atriums b) ventricles c) capillaries d) veins C - ANSWERThe right atrium receives what? a) oxygen rich blood b) capillaries

Circulatory System Review Questions with Complete Solutions

CIRCULATORY SYSTEM QUESTIONS AND ANSWERS UPDATED 2025/2026 A COMPLETE SOLUTION ALL ANSWERS 100% CORRECT VERIFIED BEST GRADED A+ FOR SUCCESS

Which component of your blood is found in the highest quantity (greatest percentage)? a. plasma b. leukocytes c. platelets d. erythrocytes - ANSWERplasma How many O2 molecules can a hemoglobin carry at one time? a. 4. b. 6 c. 50 d. thousands - ANSWER4 Which of the following is NOT

Another name for the circulatory system is the ____________ - ANSWERcardiovascular The main organ in the circulatory system is the _______________ - ANSWERheart The heart is about the size of your ___________ - ANSWERfist The kind of muscle your heart is made of is ___________ - ANSWERcardiac The heart's two upper chambers are called

Heart has 4 chamber: • Right atrium ○ Collects deoxygenated blood from body • Right ventricle ○ Pushes deoxygenated blood to lungs • Left atrium ○ Collects oxygenated blood from lungs • Left ventricle (thickest) ○ Pushes oxygenated blood to body

QUESTIONS AND ANSWERS ON CIRCULATORY SYSTEM 100% FOR A STUDENTS. What is the main function of the circulatory system? The main function of the circulatory system is to transport oxygen, nutrients, and hormones to cells and remove waste products like carbon dioxide and toxins. Which organ is responsible for pumping blood throughout the body? The heart is responsible for pumping blood throughout the body. What are the three main types of blood vessels in the circulatory system? The three mai...

Name the three parts of the circulatory system - Heart blood blood vessels What kind of blood cell carries oxygen - Red blood cell Name the three types of blood cells - Red blood cells white blood cells platelets Describe the function of each type of blood cell - Red blood cell transports oxygen throughout the body White blood cell fights against injury and disease Platelets start the blood clotting process What is the main function of the circulatory system - To transport blo...