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which portions of a bacterial cell aid the ability to a bacterium to cause infections?

What are the similarities and differences between Aerobic Respiration and Lactate Fermentation? Incl...

When using a microscope, does the depth of focus decrease or increase with increasing magnification?

2. You have a population of 100 lizards. 25 are homozygous dominant for the long tail gene, and 65
a...

Describe the process of development, from fertilization to parturition.

what structure contains enzymes needed by sperm to penetrate an oocyte?

what is the function of the following?
Nasopharynx, oropharynx, laryngopharynx, glotti, epiglottis, ...

uestions
1. Why was sodium chloride added to the tea solution before extracting with ethyl acetate?
...

CASE: A 19 year old Caucasian female from Canton, Ohio, is taken to her doctor’s office one afternoo...

What are some qualities of  tuberculosis that make occurrences of antibacterial resistance so preval...

What are the limitations to the biological species concept?

Calculate the allelic, genotypic, and phenotypic frequencies for the following population:
Genotype ...

Carbon monoxide binds to hemoglobin more readily than oxygen. Why is this dangerous?

If you are studying the changes in the panda population in Asia you are most likely considered a….
a...

How can I remember body regions of the head and neck ?

the
raising these fish?
To solve some of the problems with farming salmon, scientists produced genet...

The other causes/types of meningitis are the followings: fungal meningitis, viral meningitis, and ch...

What is a model organism, and why is Saccharomyces cerevisiae so often used as one?

What is glycolysis? How many steps are in glycolysis and what are they? What are the three key regul...

Which microbe can cause acne and how would nodular acne differ from comedonal acne?

1. collecting duct
2. glomerulus
3. peritubular capillaries
4. distal convoluted tubule
m.
a.
b.
C.
...

What are the different steps in the viral replication cycle?

What are some of the other bacterial pathogens that can cause pneumonia and what would cause “walkin...

What are the most characteristic symptoms of diphtheria and why was this disease so deadly prior to ...

What is faculative anaerobe and aerotolerant anaerobe?

Explain the difference in terms of pancreas function between insulin-dependent and insulin-independe...

1. What is the name of the nerve labeled "A"1?
Name at least one skeletal muscle it innervates.
2.
T...

What is the connection with the 3 cells in the stomach (parietal,enteroendocrine,chief cells) and th...

Describe the path of a mature egg that is released and fertilized.

white
b. light black
c. medium TA
I. X-LINKED OR SEX-LINKED TRAITS
A color-blind man marries a woman...

What is environmental microbiology? (Please define in your own words.)

What is obligate aerobe and obligate anaerobe?

What is the function of the external nares, nasopharynx, oropharynx, laryngopharynx and the alveolar...

Out off all of these, which have a retina?




Choanoflagellata






Porifera






Cnidaria






...

(a) Compare beta oxidation in respiration to glycolysis. (b) If you were suddenly very frightened, w...

Differentiate between the male and female reproductive systems. Describe how they are symbiotic.

The use of phytochemical supplements provides the same chemical effect as do phytochemicals from foo...

Does the osmotic pressure influence osmosis?

3d. What are the macronutrients needed by plants?  Where do they get them?

2. Having a "Widow's Peak" is a recessive trait. If both parents are heterozygous for the "Widows Pe...

Research and discuss the properties of mold that make them sometimes beneficial to humans, and somet...

What is the difference between eukaryote and prokaryote?

Mention the locations where the digestion and absorption of carbohydrates and proteins occur. Give e...

What are the factors that influence the productivity of tropical forests?

What evolutionary mechanisms might produce adaptations? I know natural selection is one of them

How does the function of melanin explain not only the variety of skin colors but susceptibility to s...

What evidence could you use to support that the organisms you observed under the microscope today we...

The question is about the structure of bacteria which helps in causing infections.

Bacteria are prokaryotic organisms, that are comprised of a single cell with a very simple internal structure. These are single-celled and microscopic organisms which can survive in different environments.

The structural parts of a bacteria which possess the ability to cause infection are Fimbriae and Capsule.Fimbriae (singular-fimbria): These are the short hair-like fibers on the bacterial cell surface. Fimbriae help a bacterial cell in adhesion or sticking to a surface. Pathogenic bacteria possess the adhesions on the fimbriae. It permits them to attach to the target host cells and tissues.Capsule: Some b...

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which portions of a bacterial cell aid the ability to a bacterium to cause infections?

which portions of a bacterial cell aid the ability to a bacterium to cause infections?

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