General
A chemical reaction that releases heat is known as this
what is an exothermic reaction?
is the type of plate boundary where the sea-floor spreading occurs
what is divergent?
is the type of change that happens when chemical bonds break and new bonds form
what is a chemical change?
What type of reproduction involves 1 parent?
What is asexual reproduction?
the 3 main types of fossil fuels
what are coal, gas, and oil?
is the SI unit for force
what is Newton?
is the organelle where the cellular respiration takes place
what is the mitochondria?
A uniform mixture that involves a solute dissolving in a solvent
what is a homogeneous mixture or solution?
is diversity in gene frequencies (the types of genes organisms have)
what is genetic variation?
It takes 24 hours for the Earth to make one complete what? (360 degrees)
what is rotation?
the genetic makeup of organism (AA, Aa)
what is genotype?
is the moon phase in which a lunar eclipse happens
what is a full moon
is the only sure evidence for a chemical reaction
what is a new substance?
A mistake or a change in a living thing’s DNA
what is a mutation?
is the tide with the least difference between consecutive low and high tides.
what is a neap tide?
Earth's atmosphere is composed of about 78 percent of this element
what is nitrogen?
is an example of a greenhouse gas
what is carbon dioxide?
the substances listed on the left side of a chemical equation
what are the reactants?
Breeding to produce desired characteristics in animal or plant offspring
what is artificial selection?
The method of transfer of energy through the sun's radiative zone
what is radiation?
People get (inherit) ______ ________ from their parents
what is 46 chromosomes (23 and 23)?
the two types of mixtures
what are homogenous and heterogenous?
States: matter is not created or destroyed
what is the principle of conservation of mass?
cell divides itself into two, equal, identical parts with the same DNA (called daughter cells) and continues to split
what is binary fission?
The moon phases Earth is experiencing during neap tides
what are 1st Quarter and 3rd Quarter?