Theory that cells form fundamental structural and funtional units of cell living organism
100
Subject:Matter
Three states of matter
Solid,liqiud,Gas
100
what are the stages of cell division? (in order)
Interphase
Prophase
Meatphase
Anaphase
Telophase
100
How many planets are in the solar system?
a.70
b.7
c.9
d.5
b.8
200
What is the diffenerce between oral and written directions?
Oral: The teacher (and or) student is speaking the directions.
Written: On an peice of paper written down somewhere so the students (and or) teacher can read by themselfs
200
Define the cell theory. (Hint there should be 3 answers)
1.All living organisms are composed of cells. They may be unicellular or multicellular.
2.The cell is the basic unit of life.
3.Cells arise from pre-existing cells.
200
What is the difference between Chemical, and Physical. properties.
Physical properties are those that can be observed without changing the make-up, or identity of the matter.
Chemicla properties is when matter changes into a new kind of matter with defferent properties.
200
What are some factors that affect the population in an ecosystem?
Food
Water
Light
Living space
200
If one revolution around the sun is 365 days how many days is 2 revolutions around the sun.
a.730 days
b.100 days
c.2000 days
d.3 days
a.730 days
300
Finsh the sentence.... When your wearing googles that may itch and you may despise you'll wish you wear them when you lose______________!
your eyes. Always wear goggles in the lab. (if needed)
300
What are the levels of organization?
Cell
Tissue
Organ
Organ system
Organism
300
Atoms are made up of many smaller particles called.....
Protons, neutrons, and electrons
300
What are the three relationships between populations?
Competition
Predation
Symbiosis
300
What are the properties used to identify minerals.
color
luster
streak
crystal shape
cleavage fracture
specific gravity
Hardness
400
When expermenting you should always wear you hair____.
A)Up
B)In a ponytail
C)Down in curls
D)B&A
Answer D: you should ALWAYS wear your hair up and in some kind of ponytail.
400
What is a cell?
A basic unit of structure and function in living things.
400
What is a chemical symbol?
One or two letters used to represent the element's name.
True or False? Fooling around is for losers alway do what your told in the science lab
True always follow the rules in the science lab.
500
What are the organelles only found in a plant cell?
A)Cell Wall,Vacuole,Nucleus
B)Cell Wall,Cell Membrane,Cytoplasm
C)Cell Wall,Vacuole,Chloroplasts
D)Cell Wall,Sunlight,Mitochondria
C)Cell Wall,Vacuole,Chloroplasts
500
What is Net Force?
is the combination of all the forces acting on a object
500
Genes are segments of DNA that carry instructions for the traits of an organism. When reproduce,genetic information from each parent is pased to the next geration.This passing of traits from parents to offspring is called __________.
Is heredity
500
(Rock cycles show many diffrent paths rocks take.)True or False? A rock can go through all or only some stages in the rock cycle.