About this Study Set
This study set covers Geology through
20 practice questions.
Exploring the intersection of geological materials, minerals, and their impacts on human biology and health. Every question includes the correct answer so you can learn as you go — pick any format above to get started.
Questions & Answers
Browse all 20 questions from the
Geology and Human Health study set below.
Each question shows the correct answer — select a study format above to practice interactively.
1
Which mineral, commonly mined from the Earth, is essential for the structure of human bones and teeth?
-
A
Quartz
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B
Calcite
-
C
Feldspar
-
D
Mica
2
Chronic exposure to high concentrations of which geological element in drinking water is known to cause arsenicosis and skin lesions?
-
A
Arsenic
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B
Gold
-
C
Sulfur
-
D
Copper
3
What trace element, found naturally in certain geological formations, is added to water supplies to prevent dental caries?
-
A
Fluorine
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B
Neon
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C
Argon
-
D
Helium
4
Inhalation of fine particles of which mineral, historically mined for its heat-resistant properties, is linked to mesothelioma and lung fibrosis?
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A
Talc
-
B
Asbestos
-
C
Graphite
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D
Gypsum
5
The human body requires iron, which is predominantly sourced from geological ore deposits, for the production of what?
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A
Hemoglobin
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B
Insulin
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C
Collagen
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D
Keratin
6
Which mineral is a primary source of iodine, a trace element essential for the human thyroid gland to function properly?
-
A
Halite
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B
Sylvite
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C
Caliche
-
D
Galena
7
Prolonged contact with silica dust, common in quarrying and stone cutting, can lead to which chronic lung disease?
-
A
Silicosis
-
B
Asthma
-
C
Emphysema
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D
Bronchitis
8
Which element, found in geological deposits of cinnabar, is a known neurotoxin that can accumulate in the human nervous system?
-
A
Mercury
-
B
Lead
-
C
Cadmium
-
D
Zinc
9
What metal, extracted from geological ores, is vital for the human immune system and DNA synthesis?
-
A
Zinc
-
B
Magnesium
-
C
Calcium
-
D
Sodium
10
The deficiency of which geological trace element can lead to the development of a goiter?
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A
Iodine
-
B
Sulfur
-
C
Potassium
-
D
Iron
11
Radon is a radioactive gas that originates from the geological decay of what element found in soil and rocks?
-
A
Uranium
-
B
Silver
-
C
Titanium
-
D
Nickel
12
Excessive ingestion of which geological mineral, often found in salts, can lead to hypertension in humans?
-
A
Sodium Chloride
-
B
Calcium Sulfate
-
C
Potassium Nitrate
-
D
Magnesium Carbonate
13
What heavy metal, often found in geological lead deposits, is known to cause developmental delays in children?
-
A
Lead
-
B
Iron
-
C
Copper
-
D
Cobalt
14
Which geological mineral is used in the manufacturing of talcum powder, which must be carefully processed to remain free of asbestos fibers?
-
A
Talc
-
B
Mica
-
C
Quartz
-
D
Calcite
15
The human body utilizes magnesium, sourced from various geological minerals like dolomite, to regulate what?
-
A
Muscle and nerve function
-
B
Hair growth
-
C
Vision sharpness
-
D
Skin elasticity
16
Which geological element is a trace component in human tissues and is essential for the structure of vitamin B12?
-
A
Cobalt
-
B
Tin
-
C
Bismuth
-
D
Antimony
17
Exposure to high levels of selenium in the soil, which enters the food chain, can lead to a condition in humans called what?
-
A
Selenosis
-
B
Fluorosis
-
C
Silicosis
-
D
Anemia
18
Which mineral, often found in the Earth's crust, provides the phosphorus necessary for the formation of human ATP molecules?
-
A
Apatite
-
B
Bauxite
-
C
Corundum
-
D
Pyrite
19
Copper is a mineral mined from the Earth that acts as a cofactor for enzymes involved in the formation of what connective tissue protein?
-
A
Collagen
-
B
Myosin
-
C
Actin
-
D
Keratin
20
What geological substance is used in the medical field to treat various stomach ailments, particularly due to its absorbent properties?
-
A
Kaolinite (Clay)
-
B
Hematite
-
C
Magnetite
-
D
Galena
