1
ATI Anatomy And Physiology
Practice Exam Questions With
Verified Solutions
In a normally functioning cardiovascular system, where does the heartbeat
originate? - correct-answer - Sinoatrial node
Which of the following valves prevents backflow of blood from the right ventricle
into the right atrium of the heart? - correct-answer - Tricuspid
Which of the following structures comes after the ascending colon? - correct-
answer - Transverse colon
Which of the following is a result of the process of meiosis? - correct-answer -
Sperm and ova are produced.
Breastfeeding of an infant provides which of the following types of immunity? -
correct-answer - Natural Passive
, 2
Which of the following ions is most abundant in extracellular fluid? - correct-
answer - Sodium
Which of the following occurs at the beginning of systole in a healthy heart? -
correct-answer - The ventricles contract.
Which of the following is a structure of the inner ear? - correct-answer - Cochlea
Blood cells are produced by which of the following? - correct-answer - Red bone
marrow
Which of the following structures of the gastrointestinal system absorbs iron and
bile salts? - correct-answer - Ileum
Which of the following is a function of the liver? - correct-answer - Lipid
metabolism
An individual with which of the following blood types can receive only blood of
that same type? - correct-answer - Type O
When blood leaves the left ventricle of the heart, which of the following
structures does it enter next? - correct-answer - Aorta
ATI Anatomy And Physiology
Practice Exam Questions With
Verified Solutions
In a normally functioning cardiovascular system, where does the heartbeat
originate? - correct-answer - Sinoatrial node
Which of the following valves prevents backflow of blood from the right ventricle
into the right atrium of the heart? - correct-answer - Tricuspid
Which of the following structures comes after the ascending colon? - correct-
answer - Transverse colon
Which of the following is a result of the process of meiosis? - correct-answer -
Sperm and ova are produced.
Breastfeeding of an infant provides which of the following types of immunity? -
correct-answer - Natural Passive
, 2
Which of the following ions is most abundant in extracellular fluid? - correct-
answer - Sodium
Which of the following occurs at the beginning of systole in a healthy heart? -
correct-answer - The ventricles contract.
Which of the following is a structure of the inner ear? - correct-answer - Cochlea
Blood cells are produced by which of the following? - correct-answer - Red bone
marrow
Which of the following structures of the gastrointestinal system absorbs iron and
bile salts? - correct-answer - Ileum
Which of the following is a function of the liver? - correct-answer - Lipid
metabolism
An individual with which of the following blood types can receive only blood of
that same type? - correct-answer - Type O
When blood leaves the left ventricle of the heart, which of the following
structures does it enter next? - correct-answer - Aorta
