A 45-year-old man presents with abdominal pain and hematemesis. An abdominal exam was relatively benign, and abdominal x-rays were suggestive of a perforated viscus. Endoscopy revealed a chronically perforated gastric ulcer, through which the liver was visible. Which of the following is a forerunner to gastric ulcer formation?

TLS Online TPP Program

#Question id: 5360

#Unit 8. Inheritance Biology

Following some different genetic disorder traces in families. 

Family	Father	Mother	Son	Daughter
A	Affected	Affected	Unaffected	Unaffected
B	Affected	Affected	Unaffected	Affected
C	Unaffected	Unaffected	Undetermined	Affected
D	Affected	Unaffected	Unaffected	Affected

 Which of the following possible mode of inheritance in the Family A, B, C and D respectively

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#Question id: 4694

#Unit 3. Fundamental Processes

Which nuclear bodies are centers of RNP-complex assembly for spliceosomal snRNPs and other RNPs ?

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#Question id: 803

#Unit 1. Molecules and their Interaction Relevant to Biology

A single-stranded DNA molecule contains 40 nucleotides and has the sequence 5’-(GA)20-3’. When this single strand binds to a complementary DNA strand to form a B-DNA structure,

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#Question id: 31129

#Unit 2. Cellular Organization

In the lipid rafts:

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#Question id: 16311

#Unit 7. System Physiology – Animal

What is stress?