Biochemistry
Cells
Cell Transport
Scientific Method
Photosynthesis and CR
100
A molecule with a positively charged end and a negatively charged end
What is a polar molecule?
100

The part of the cell that controls all cell activity and contains the genetic material for life.

What is the nucleus?

100

Three types of passive transport

What are osmosis, diffusion, facilitated diffusion?
100
The part of the experiment that you measure. 

What is a dependent variable?

100

The organelle that photosynthesis takes place in

What is the chloroplast?


200

The three subatomic particles and their charges

What is a proton (positive), electron (negative), neutron (neutral)?

200

The part of the cell that helps to break down wastes.

What are lysosomes?

200

A cell swells when placed in this type of solution.

What is a hypotonic solution?

200

observation, question, hypothesis, experiment, conclusion, question

What are steps of the scientific method?
200

The type of respiration that happens without oxygen.

What is fermentation or anaerobic cellular respiration?

300

A bond formed when electrons are shared Ex: bonds that make up water

What is a covalent bond?

300
Organelles that you would only find in a plant cell but not an animal cell?

What are chloroplasts, cell wall and central vacuole?

300

An active form of transport where a cell takes in a large molecule

What is endocytosis?
300

An educated guess that is based on research and can be tested.

What is a hypothesis?

300

The direct source of energy that cells can use.

What is ATP?

400

(Non traditional format)

How does adding acid affect the pH and H+ concentration?  

The pH is lowered, and the H+ concentration increases.

400

Cell organelles that are unique to eukaryotes

What are double membraned organelles? 

(ex: nucleus, chloroplast, mitochondria)

400

(Non traditional format)

Where are you least likely to find water in the phospholipid bilayer?

What is in the lipid tails area? (lipids are non polar and don't mix with water)

400

The part of the experiment that you change.

What is the independent variable?

400
The structure that allows oxygen and carbon dioxide to diffuse in and out of the plant's leaf.

What is the stomata?

500

A monomer for a nucleic acid

What is a nucleotide?

500

An example of a response to stimuli. Identify the response and the stimuli.

(Answers may vary)

500

(Non traditional question)

Describe the structure of a phospholipid.

(Non traditional question)

Polar head

Two non polar tails

500

The part of the experiment that is used for comparison. No IV treatment is done to this part.

What is the control?

500

(Non traditional question)

Why does chlorophyll look green?

(Non traditional question)

It reflects green light and absorbs other colors.