Different types of science
What are the 3 branches of science called?
Earth, Physical, or Life Science
What do bees make honey from?
Nectar
The nectar is found inside of flowers.
What is electronegativity?
Ability of an atom to attract electrons in a bond
Genetic information is carried by:
Chromosomes
What is the largest planet in our solar system?
Jupiter
Which type of science is the study of Atmosphere & Oceanography
Earth Science
What is the fastest animal on land?
The cheetah
Two nonmetals usually form what type of bond:
Covalent, Ionic, or Metallic?
Covalent bonds
refresher: a chemical link where two atoms share one or more pairs of valence electrons to become stable
How does your brain deliver messages throughout the body?
Nerves
Are the sun and moon the same size?
No. The sun is 400 times larger than the moon, but because it’s 400 times farther away, both appear to be the same size in the sky.
Which type of science is the study of Human Biology & Anatomy
Life science
What are the three layers of the Earth?
Crust, mantle and core
What makes up an atom?
protons, neutrons, and electrons
what is the respiratory system?
The respiratory system is the network of organs and tissues that allows you to breathe and exchange oxygen and carbon dioxide.
Which two planets have no moons?
Mercury and Venus
Which type of science is the study of Genetics
Life
What do you call an animal that eats a variety of other organisms, including plants, animals and fungi?
An omnivore
What are Chemical Equations?
A symbolic representation of a chemical reaction, using formulas and symbols to show the conversion of reactants into products.
Sugar molecules contain:
Carbon, hydrogen, oxygen
What planet is closest in size to Earth?
Venus
Which type of science is the study of Newton's laws
physical
How many bones do sharks have?
Zero
The O–H bond is a: polar or nonpolar covalent bond
Polar covalent bond
Refresher: Polar covalent bonds share electrons unequally between atoms with different electronegativities, while nonpolar covalent bonds share electrons equally between atoms with similar or identical electronegativities.
how many types of aquatic ecosystems are there?
2 types: Freshwater and Marine
refresher: freshwater ecosystems and marine (saltwater) ecosystems.
Whats the hottest and Coldest planets in our solar system?
Venus and Uranus