Pathobiology

Question 1

What type of disease is Sickle Cell Anaemia?

Accepted Answer

autosomal co-dominant

Answer

autosomal dominant

Answer

X-linked

Answer

autosomal recessive

Question 2

What type of disease is Alkaptonuria?

Accepted Answer

Autosomal recessive

Answer

Autosomal dominant

Answer

X-linked

Answer

Autosomal-codominant

Question 3

What three groups make up the epidemiological triangle?

Accepted Answer

Environment, Host, Agent

Answer

Host, Agent, Chemical

Answer

Agent, Physical, Environment

Question 4

1/3 of all human deaths are caused by pathogens?

Answer

true

Question 5

When John snow removed the Broad street pump, he stopped an outbreak of Dysentery?

Answer

true

Question 6

What are obligate pathogens?

Accepted Answer

can only survive in host

Answer

present in the environment waiting for host

Answer

normally benign but can cause disease in a compromised host

Answer

easily digested by macrophages and therefore destroyed

Question 7

In a Zipper Mechanism the bacteria actively rearrange the cell membrane of the host cell

Answer

true

Question 8

E6 binds to Rb (tumour suppressor), so cell proliferation is no longer blocked.

Answer

true

Question 9

Which form of src kinase is the oncogenic form?

Accepted Answer

v-src

Answer

c-src

Question 10

Where are inteferons secreted from?

Accepted Answer

all of the above

Answer

Lymphocytes

Answer

macrophages

Answer

virus-infected cells

Preguntas del test (10)