Show:
Scientific Method
Ecology
Photosynthesis
Diffusion
Macro-Nutrients
100
A testable explanation to a problem.
What is a hypothesis?
100
The non-living component of an ecosystem.
What is an abiotic factor?
100
What kind of energy is the light energy in the sun converted to?
What is chemical energy?
100
The difference in amount of molecules over a distance is _______.
What is concentration gradient?
100
Name the six macro-nutrients.
What is carbohydrates, lipids, proteins, vitamins, minerals, and water?
200
The part of the experiment that stays the same.
What is a control group?
200
A group of organisms that live in the same place at the same time.
What is a population?
200
what is the equation for Photosynthesis?
What is 6CO2+6H2O ===>C6 H12 O6 + 6O2 ?
200
Define passsive transport.
What is diffusion requiring no energy by the cell?
200
What are the three types of calories?
What is monosaccharide, disacharide, and polysaccharide?
300
The one factor that is being tested.
What is experimental variable?
300
When both organisms benefit from each other it is called_____.
What is mutualism?
300
Where does Photosynthesis occur in plants?
What is the chloroplasts?
300
What type of solution results in no change from the animal or plant cell?
What is isotonic solution?
300
What does it mean when substances are organic?
What is contains carbon?
400
A hypothesis supported by many different experiments over a long period of time.
What is a theory?
400
The birth rate and the death rate in a community are also known as ____ and ______.
What is natality and mortality?
400
Light reactions produce ATP energy and______ energy.
What is NADPH?
400
In what solution is the concentration of solutes higher outside the cell than inside the cell?
What is hypertonic solution?
400
What group do starches, glycogen, and cellulose belong to?
What is complex carbohydrates?
500
Two scientists that used the scientific method to prove biogenesis.
What is L. Spallanzi and Louis Pasteur?
500
Name the products of the light cycle.
What is oxygen and ATP energy?
500
What plants do we rely on the most for photosynthesis?
What is algae and cyanobacteria?
500
In the process of ATP changing to ADP the bond breaks and release _______ and ________.
What is energy and phosphate?
500
Name the three classes of lipids.
What is triglycerides, phospholipids, and wax?