Biology Semester I Final

Where in the chloroplast are chlorophyll molecules found?

• in the glucose 
• in the ATP
• in the stroma 
• in the thylakoid membranes

Each of the following statement about prokaryotes and eukaryotes is true EXCEPT:

• Prokaryotic cells are considered simpler than eukaryotic cells
• an example of a prokaryote is a bacteria; and an example of a eukaryote is a human
• prokaryotic cells are generally larger than eukaryotic cells
• prokaryotic cells have a nucleus while eukaryotic cells 

The graph above shows the absorption spectrum of chlorophyll b.  This shows that

• A) violet-blue and red wavelengths are absorbed
• B) green wavelengths are absorbed
• C) green wavelengths are reflected
• Both A and C are correct 

The graph shown above is a measurement of 

• how light is produced by chlorophyll b
• how light interacts with the chlorophyll b
• how light produces chlorophyll b
• how chlorophyll b gives off light 

the cell theory applies to 

• muticelluar organisms
• plants and animals
• bacteria
• all answers 

One difference between prokaryotes and eukaryotes is that 

• Golgi vesicles are found only in prokaryotes
• nucleic acids are found only in prokaryotes 
• prokaryotes do not have a nucleus 
• mitochondria are found in larger quantities in eukaryotes 

All living organisms have the ability to produce offspring through a process known as:

• maintaining internal balace
• growth and development
• reproduction
• life processing 

What process does the following equation represent?

• cellular respiration
• breathing
• oxygen
• photosynthesis 

Which of the following is an example of a prokaryotic cell? 

• amoeba 
• virus
• bacterium 
• liver cell 

Paramecia are unicellular organisms surrounded by a membrane.  The table shows what happens to paramecium placed into different salt solutions.  The very high salt solution is __________ to the paramecium.   

• hypotonic 
• hypertonic 
• mesotonic 
• isotonic