Laboratory Alternatives in Biological Research
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Questions and Answers

What is a common laboratory alternative to using normal animals and humans for experiments?

  • Tissue experiments
  • Body fluid experiments
  • Primary cell culture (correct)
  • Computer simulation

Which method is NOT mentioned as a modern laboratory alternative to using normal animals and human tissues for experiments?

  • Electrophysiology (correct)
  • Tissue experiments
  • Computer simulation
  • Primary cell culture

In the context of the text, what is described as being used 'nowadays' as a common laboratory alternative?

  • Model organisms
  • Micro-organisms
  • Body fluid experiments
  • Computer simulation (correct)

Which of the following methods is NOT utilized as an alternative in toxicity testing as per the text?

<p>Body fluid experiments (C)</p> Signup and view all the answers

What type of software is mentioned in the text as a modern laboratory alternative?

<p>Computer simulation software (A)</p> Signup and view all the answers

What is the main focus of pre-clinical experimental pharmacology?

<p>Identification and optimization of novel chemical lead structures (C)</p> Signup and view all the answers

In the context of experimental pharmacology, what is the purpose of testing drugs on animals and animal tissues?

<p>To evaluate their biological actions (B)</p> Signup and view all the answers

What is the primary objective of studying the mechanism of action of drugs in pharmacology?

<p>To understand how drugs interact with biological targets (D)</p> Signup and view all the answers

Which stage involves the discovery of new drugs in experimental pharmacology?

<p>Pre-clinical experimental pharmacology (B)</p> Signup and view all the answers

Why is testing on animals and tissues a crucial step in pharmacology research?

<p>To predict potential effects in humans (D)</p> Signup and view all the answers

What has enriched and broadened the horizons of experimental pharmacology?

<p>Advancement in digital recording systems and software (D)</p> Signup and view all the answers

Which field has significantly contributed to the advancements in experimental pharmacology mentioned in the text?

<p>Molecular biology (A)</p> Signup and view all the answers

Which area of study has NOT been mentioned as contributing to the advancements in experimental pharmacology?

<p>Geology (D)</p> Signup and view all the answers

Which scientific discipline is likely to be involved in studying the toxicity testing of new drugs?

<p>Electrophysiology (A)</p> Signup and view all the answers

In pharmacological research, what field may focus on understanding drug interactions at a cellular level?

<p>Biochemistry (D)</p> Signup and view all the answers

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