Biology
Chemistry
Earth
Life
Potpourri
100

"Bio" means

What is  life?

100

Neutrally charged particle in the atom

What is the neutron?

100

name one of three types of rocks

What is igneous, sedimentary, or metamorphic?

100

XX or XY

human male

What is XY?

100

# days in a leap year

What is 366?

200

Largest organ of the human body

What is the skin?

200

2479.1 in scientific notation

What is 2.4791 x 10 to the 3rd ?

200

a deluge of snow and rock downhill

What is an avalanche?

200

this category of animals begins life in water and moves to land in adulthood

What are amphibians?

200

Number of days in February in a Leap Year

What is 29?

300

mammary glands are used for

What is feeding young?

300

the only metal that is liquid at room temperature

What is mercury?

300

Most destructive category of tornado

What is an F5?

300

Two swimming mammals

What are whales, dolphins, porpoise, otter, etc?

300

# chromosomes each human parent gives to offspring

What is 23?

400

BB  x Bb

# of heterozygous dominant offspring

What is 2?

400

Ni

What is nickel?

400

# of moon phases

What is 8?

400

Gestational period for a human female

What is 40 weeks or 9 months?

400

Hottest planet in the universe

What is Venus?

500

# bones in adult human body

What is 206?

500

# of electrons in oxygen

What is 8?

500

Temperature increases in most areas of the world, while warmer areas get cooler

What is global warming?

500

This penguin father incubates the family egg for months with limited movement

What is the Emperor penguin?

500

an Asian or Indian Pachyderm

What is an elephant?

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