What does the endocrine system do in the human body?
The symbol "K" represents what element on the periodic table?
Calcium
Kryptonite
Potassium
Phosphorus
Typically, the human body has more than one of all of these except:
The kidney
The lung
The patella
The gallbladder
What is a group of stars that form a recognizable pattern called?
Galaxy
Nebula
Comet
Constellation
What branch of anatomy deals with embryos and fetuses?
Microscopic anatomy
Developmental anatomy
Gross anatomy
Clinical anatomy
Nephology is the study of what?
Insects
Clouds
Rocks
Plants
Kangaroos and koalas are both what type of mammal?
Feline
Cattle
Marsupial
Rodent
What type of charge does a valence electron carry?
Neutral
Negative
Ionic
Positive
If an object is made of the element 'Au', what is its material?
Aluminum
Gold
Silver
Platinum
Where is the Sea of Tranquility located?
Mars
Pluto
Earth
The Moon
Which gland regulates metabolism?
Pituitary
Hypothalamus
Adrenal
Thyroid
What form of matter is thought to account for approximately 85% of the matter in the universe and about a quarter of its total massโenergy density?
Cytoplasm
Dark matter
Endoplasmic reticulum
Dark energy
This chemical found in men is commonly referred to as the male hormone. What is it?
Progesterone
Testosterone
Estrogen
Saliva
The nucleus of an atom is made out of:
Neutrons only
Protons and neutrons
Protons and electrons
Protons only
What is the clinical name for the voice box?
Spinal cord
Trachea
Esophagus
Larynx
True or false: Polar bears have white skin.
The ___ that Earth is in is called the Milky Way.
Cluster
Solar System
Galaxy
Universe
"NaCl" is better known as:
Toilet Paper
Salt
Baking soda
Water
What is a human's largest organ?
What kind of radiation are humans exposed to in the course of life?
All of these
Infrared
Ultraviolet
Gamma
In theories of quantum gravity, the ___ is the hypothetical quantum of gravity, an elementary particle that mediates the force of gravity.
Phi meson
Graviton
Terabyte
Strange quark
What is Earth's core made of?
Carbon and nitrogen
Helium and hydrogen
Aluminum and tungsten
Iron and nickel
Which of these is considered a decapod?
Squid
Crab
Giant isopod
Python
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