Variables
Chemistry
Biology
Anatomy
Astronomy
100
Which variable is placed on the x-axis of a graph?
Independent Variable
100
What does atomic number tell you about an element?
The number of protons it has
100
What does biology mean?
The study of life
100
What does the heart do?
pump blood/oxygen to your entire body
100
What do all the planets revolve around?
The sun
200
What variable is being tested in an experiment?
Dependent Variable
200
How many protons are in Calcium (Ca)?
20
200
What is homeostasis?
balance of internal conditions
200
How many bones does an adult have?
206
200
What is the sixth planet from the sun?
Saturn
300
A students grade depends on how much she studies. What is the dependent variable?
Grade
300
You have an element with 12 protons, 11 neutrons, and 14 electrons. What is its mass number?
23
300
Pick any organelle and give its function.
Smooth ER makes lipids
300
Which organ absorbs nutrients?
Intestines
300
What is the biggest planet?
Jupiter
400
The amount of money you make and hours worked. What is the independent variable?
Hours worked
400
How many protons and electrons would a stable form of Lithium (Li) have?
3 protons and 3 electrons
400
Give the complementary DNA strand to:
ATC-GTA-TGC
TAG-CAT-ACG
400
What is the scientific name for the tailbone?
Coccyx
400
What is Pluto classified as?
Dwarf Planet
500
Write a PROPER hypothesis using the following question:
Does the amount of time in the sunlight affect the height of a plant?
IF the plants spend more time in the sun, THEN they will grow taller.
500
Tin's (Sn) mass number is 118. How many neutron's does tin have?
68
500
What are the 4 phases of mitosis?
prophase, metaphase, anaphase, telophase
500
Name 4 bones you can find below your hips
Femur, Tibia, Fibula, Patella
500
In order name the 8 planets from closest to the sun to furthest away.
Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune