MicrobiologyExam1 Crossword
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Down:
1) Is one of the orientations of flagella, resemvles a ponytail, it has many flagellas on on spot of the cell2) Contains nutrients, waste products, enzymes, Ribosomes, and 1 Chromosome.3) The five divisions of microbiology are, 1. Bacteriology, 2. Virology, 3. Mycology, 4. Protozoology, 5. Rickettsiology4) The 3 shapes of bacteria are 1. Round, 2. Rod, 3. Spiral7) Is one of the orientations of flagella,
it has one flagella on either side of the bacterial cell10) One of the structures only some bacterial cells have,
1.Also known as Glycocalyx
2. Surrounds the outside of the cell wall
3. Formed by an accumulation of slime secreted by the cell
4. Slime is made up of POLYSACCHARIDES (chains of sugar)
5. this will increase an organism's virulence, (which is the ability to cause you harm)
6. Also needs a specialized dye to be viewed.14) Prokaryotic, (1-celled) micro-organism of the Kingdom Monera, it exists as a free living agent (organism or parasite), it multiplies by binary fission and has a large rang of bio chemical properties, it also comes in three shapes.16) Science that studies protozoa.23) Science that studies fungi. |
Across:
1) Is one of the orientations of flagella, it has many flagella's all over the cell5) Polysaccharides6) 1. cell wall
2. pili
3. flagella
4. spores
5. capsule8) Third State of germination9) Is when the chromosome of the bacterial cell is attached to the cell membrane. Only the prokaryotic cell will have this.11) One of the structures only some bacterial cells have,
1. Also known as fimbriae
2. is the surface appendage/attachment to that organism
3. Functions of Pili:
a. Attachment
b. Protection
c. transfer of genetic material
d. Pili tends to be shorter and thicker in nature
e. Also needs a specialized dye to view pili
f. Also increases the organisms virulence12) The two units of measurement are Nanometer (nm), and Micrometer (um).13) Second state of germination15) First state for germination, it's neutral state, if not a spore former it will die17) One of the three structures of bacteria, Bacillus is singular, Bacilli is the plural. 2 is Diplobacilli, 4 in a line is Streptobacilli, These organisms do not come in clusters.18) The science that studies viruses.19) The branch of biology dealing with the form and structure.20) 1. Capsule
2. Pili (Fimbriae)
3. Flagella
4. Spores21) The process by which the spore returns back to the vegetative state22) One of the three structures of organisms, Spirilla is the singular, spirillum is the plural. There is no specific orientation under the microscope. It is a sporadic dispersal.24) Fungi, animal, human.
1. Has no cell wall.
2. 46 (23 pair) or more chromosomes
3. Well defined nucleus (holds genetic material)25) Is bacteria only.
1. Has a cell wall, 2. One chromosome (DNA), 3. No well defined nucleus, 4. Either a genome or mesosome.26) The kingdom is in which bacteria belongs too.27) The science that studies bacteria.28) One of the four structures some bacterial cells have,
1. defined as the highly resistant formed assumed by certain species of bacteria
2. when grown under adverse influences (change in it's environment)
3. is made of a protein like coat
4. resistant to heat, light, drying
5. Certain chemicals will increase organism's virulence
6. bacilli/rod shaped organisms to be the spore former
7. also needs a specialized dye to view the spores29) Science that studies (Rickettsia), which qualifies of both bacteria and virus, but is neither.30) One of the three structures of bacteria, Coccus is the singular, Cocci is the plural. For two it's biplococci. 4 in a line is Streptococci. Square shaped is Tetracocci, 8 is Sarcinae, In a grape shape is Staphylococci. |
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