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Circulatory/Digestion/Endocrine Systems Flashcards | StudBud
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Circulatory/Digestion/Endocrine Systems
Circulatory/Digestion/Endocrine Systems
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Human Body Systems
Flashcards
26 cards
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Practice quiz
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Questions
26
Answers
1
How many chambers are in the Human heart?
2
4
3
1
2
What organ removes waste from the blood?
large intestine
kidney
lung
heart
3
A group of cells that produce & secrete chemical substances are ...
Gland
erythrocytes (RBC's)
Osteoblasts
WBC's
4
Endocrine system consists of one word ...
heart
hormones
lungs
muscles
5
The flight or fight response triggers the release of what hormone?
melatonin
adrenaline
prolaction
growth
6
Which carry oxygen-poor blood toward the heart?
Capillaries
Veins
Arteries
7
Which system does the human body use for cell repair, energy & growth?
Digestive system
Circulatory system
Muscular system
Endocrine system
8
Number 9 on this diagram is the ...
Left atrium
Right ventricle
Left ventricle
Right atrium
9
This organ regulates blood sugar levels?
pineal gland
pituitary gland
pancreas
thyroid gland
10
The accessory organs belong to which system?
Digestive system
Circulatory system
Muscular system
Endocrine system
11
The Digestive system's important function is to ...
absorb nutrients.
transport nutrients.
absorb oxygen.
control muscle movement.
12
Where does the process of digestion end?
Pancreas
Rectum
Anus
Large intestine
13
Which tiny structures allow for exchange of nutrients?
Arteries
Capillaries
Veins
14
What organ has involuntary muscle contractions (peristalsis) helping move food through the Digestive system?
Mouth
Esophagus
Large Intestine
Small Intestine
15
Teeth are a part of the Skeletal system but also part of the Digestive system, why?
They start mechanical digestion.
They release enzymes in the saliva.
They begin the breakdown of carbs into simple sugars.
They play a role in chemical digestion.
16
Which gland regulates sleep?
thyroid gland
pineal gland
adrenal gland
pancreas
17
The septum of the heart separates what?
Right atrium from the left atrium.
Right ventricle from the left ventricle.
The Aorta from the Vena Cava
Right side atrium & ventricle from the left side atrium & ventricle.
18
Hormones are only active in an infant?
False
True
19
Number 2 on this heart diagram is the ...
Right ventricle
Left atrium
Left ventricle
Right atrium
20
What are the two processes of breaking food down in the Digestive system?
Chemistry & Maintenance
Chemical & Mechanical
Mechanical & Chyme
Mechanical & Chemistry
21
Which structure is where water is absorbed from food & remaining material eliminated from body?
large intestine
epidermis
small intestine
brain stem
22
Number 3 is what part of the heart?
Right atrium
Left atrium
Right ventricle
Left ventricle
23
What are the Level of Organization?
Cells, Organism, Organs, Organ Systems, Tissues
Cells, Tissue, Organs, Organ Systems, Organism
Organs, Organ Systems, Tissues, Cells, Organism
Tissue, Organs, Cells, Organ Systems, Organism
24
Which gland controls the rate of metabolism in the body?
adrenal gland
pancreas
thyroid gland
pineal gland
25
In the process of digestion what organ follows the mouth?
esophagus
liver
small intestine
anus
26
Which human digestive process is similar to blades of a food processor breaking crackers into small pieces?
Mechanical digestion
Chemical digestion
Liquid waste elimination
Solid waste elimination