Do Your Job!
Speed it Up!
Investigate
It's alive
Keep Hydrated
100
Monosaccharides (sugars) end in these three letters.
What are "ose"?
100
Enzyme end in these three letters.
What is "ase"?
100
Prior to running an experiment, a scientist makes an educated guess as to what the outcome will be. This is called...
What is a hypothesis?
100
A plant grows toward the sunlight. This is an example of which characteristic of living things?
What is responding to the environment?
100
Water has slight charges so we call it this.
What is polar?
200
Macromolecules that are responsible for short-term energy. These macromolecules are composed on sugar molecules.
What are carbohydrates?
200
A change in these two conditions can denature an enzyme and cause it to not function.
What are pH and temperature?
200
Jane runs a pet store and sells mostly dogs to new pet owners. What inference might Jane make with regard to which type of pet is favored by people?
Jane could infer that dogs are the preferred pet for new pet owners.
200
All living organisms are made of at least one of these.
What is a cell?
200
These bonds exist BETWEEN water molecules.
What are hydrogen bonds?
300
Macromolecules that primarily function as structural support in humans and plants. This type of macromolecule makes up our muscles. Enzymes are also a type of this molecule.
What are proteins?
300
This is the main function of enzymes.
What is to catalyze (or speed up) reactions?
300
Cal placed five goldfish in one tank in sunlight. He then place five goldfish in one tank in the dark. Cal then measured how quickly the fish ate food when they received a meal. What is the dependent variable?
How quickly the fish ate food
300
All living organisms need to maintain internal balance, which is called this.
What is homeostasis?
300
Water molecules stick to other surfaces. This is called...
What is adhesion?
400
The monomers of proteins AND how many exist.
What are amino acids, of which there are 20?
400
What is shown in pink on the left.
What is a substrate?
400
Cal placed five goldfish in one tank in sunlight. He then place five goldfish in one tank in the dark. Cal then measured how quickly the fish ate food when they received a meal. What is the independent variable?
The presence of light
400
Enzymes are biological catalysts that speed up reactions. This is the term used for the sum of all chemical reactions in a living organism.
What is metabolism?
400
Water molecules stick to each other. This is called
Cohesion
500
The atom that forms the foundation of macromolecules AND why it is so important.
What is carbon, an element that can form 4 bonds?
500
The range of pH that enzyme B does not work.
What is between pH 0-6?
500
The mean (average) of the following numbers.
12, 13, 14, 11, 0
What is 10?
500
Natural selection leads to organisms that have beneficial adaptations. This process is called...
What is evolution?
500
Explain why it is important that water has a high specific heat.
Water has a high specific heat and does not change temperature easily. This is important for living organisms that are composed of water or live in an aquatic environment.