and a.) please name the pathogen
b.) what is the mode of transportation for the pathogen?
c.) what are possible effects?

Thanks.

The Hidden Secret

Hey, could someone list as many discoveries in human diseases and please be a bit specific, if possible. The era doesn’t matter. Best answer will be given 10 points – guaranteed.

Thanks

Fat Loss 4 Idiots

There is a rare disease called acatalasia, first discovered in Japan, in which people lack the ability to make catalase. Many of these people appear normal with virtually no symptoms. If someone with acatalasia had a cut and they washed it out with hydrogen peroxide, what would happen?

Yeast Infection No More

what accounts for the fact that polydactylism is prevalent and tay-sachs disease virtually absent in one human population in the united states, while Tay-Sachs disease is prevalent and polydatylism virtually absent in another?

a. natural selection has promoted these differences since humans live in many different enviroments
b. mutation rates differ between differnet loci,
c. there is little gene flow betwwen the two populations
d. the poulations are small, and therefore genetic drift is a major factor in the determinationof allele frequencies
e. all of these

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I cant seem to find it anywhere not even on the AQA site!! Please help Ive just done the paper

Help with Angina

What are the ecological roles and their connection to human diseases?

Anxiety Cure?

As more humans live longer, many people face degenerative conditions such as Alzheimer’s disease that (in most cases) are linked to advancing age. assuming that some individuals may be genetically predisposed to successfully combat these conditions, is it likely that natural selection alone would act to favor such a predisposition in human population? why or why not?

please explain your answer thoroughly.
thank you.

Fit Yummy Mummy

A child is born with a rare genetic disease, osteogenesis imperfecta IIB. Determine what are/is the most probable phenotype and genotype of the parents of this child.

Fit Yummy Mummy

A. neither responds to antibiotics
B. both respond to antibiotics
C. viral diseases respond to antibiotics; bacterial diseases do not
D. bacterial diseases respond to antibiotics; viral diseases do not

I think it’s B?

Angina Help

Please keep your answer as simple as possible, I am new to bacteria and viruses and such, and need help.

Best answer gets 10 points! Thank you very much

Fit Yummy Mummy