Exam 1 (Chapters 1 5)
Review session tonight 6-8 pm
Describe the important characteristics of helminths
and draw the life cycle of these in infection.
are _ _ that live inside
Microbiology Lab Report 3 Spring 2016
1. How does smear preparation of cells from a liquid medium differ from
preparation of cells from a solid medium?
2. Why is it important to limit the number of cells on a slide?
3. What is the arrangement and cell mor
What are diatoms?
The golden ones, shells made of silica (glass)
What gives them the gold color?
What is dinoflagellata?
Unicellular ALGAE, major component of marine phytoplankto
What are examples of pathogens?
Salmonella, E. coli, Listeria, Staphylococcus aureus, Campylobacter jejuni, H.
What is LPS?
Where is LPS found?
Endotoxins or pyro
What are three domains?
Bacteria, Eukarya, Archaea
Are bacteria prokaryotic or eukaryotic?
Are they multicellular or unicellular?
Do they have cell walls?
What is cyanobacteria?
Some single cells, some chains of cells, green slime, do modern photosynthesis,
What is important about cyanobacteria?
First organisms on Earth to do modern photosy
What are they connected by in conjugation?
FPilus (strands/lines connecting the bacteria together)
How do they reproduce asexually?
What is an endospore?
Bacteria produce this in order to survive un
What are they covered in?
Whats an example of a ciliated protozoa?
How do they reproduce?
Can change from asexual to sexual when under environmental stress,
Cellular Respiration Glycolysis
What level does cellular respiration take place?
What is the final electron acceptor in cellular respiration?
What happens to oxygen in cellular respiration?
Becomes reduced to water
What is the overal
What are Anabaena?
CYANOBACTERIA, fixes N2, photosynthetic, adds O2 to air, bottom of food chain
What three types of Anabaena are there?
Filamentous, heterocyts, akinate
What is filamentous?
YOUR FRIEND, THE DROSOPHILA
Drosophila melanogaster (D.m.) is a cosmopolitan species-it is found all over the world,
including in your home if you have overripe peaches in the summer. Flies are among
the most successful of the insects, and there are over