Living Things
Biotic- Abiotic
Food Chain
Cells
Random
100
What characteristics of living thing is described?
Having a snack. 
Nutrition
100
Classify the following as biotic or abiotic.
Abiotic
100
In a food chain which organism is a producer?
a. grass
b.grasshopper
c. Eagle
Grass
100
What element is reprented by C on the periodic table?
Carbon
100
The nucleus controls the activities of the cell.
True or False
True
200
What characteristics of living thing is described?
Sweating. 
Excretion
200
Classify as Abiotic or Biotioc.
Biotic
200
Which of the following is a primary consumer?
grass- grasshopper- rat
grasshopper
200
Complete the following.
___ is the basic unit of living things.
Cell
300
What characteristics of living thing is described?
Plants growing in the direction of the Sun.
sensitivity
300
Biotic or Abiotic. Fern
Biotic
300
Which of the following is a teritary consumer?
grass- grasshopper- rat- eagle
rat
300
Where is hemoglobin found?
In the red blood cells.
400
The change of larva butterfly into a caterpillar.
growth
400
Describe clouds as abiotic or biotic.
Abiotic
400
What percentage of energy does primary consumers gain in a food pyramid?
10%
400
Which cells fights infection in the body?
White blood cells.
500
The breakdown of food to release energy.
Nutrition
500
If the rocks are removed what will happen to the lizard who lives here and the animals who eat them.
The lizards will relocate/ move. The animals will have to find a new source of food or relocate.
500
What percentage of energy is gained by teritary consumers?
Who has the most energy?
.1%
Producers
500
What are the principle of the cell theory?
a. Cells are the basic unit of life, Cells come from an existing cell, all organisms are made of cells.
b. Atoms are the basic unit of life, Cells come from an existing cell, all organisms are made of Atoms.
Cells are the basic unit of life.
Cells come from an existing cell.
All organisms are made of cells.