Quantrex Quantrex AcademyJEE · NEET · NDA PYQs with solutions Open app
NEETZoologyBiotechnology and Its Applications

Read the following Assertion and Reason and choose the correct option. Assertion: Several nematodes parasitise a wide variety of plants and animals including human beings. Reason: A nematode Meloidegyne incognitia infects the roots of tobacco plants and causes a great reduction in yield.

Options

  1. ABoth Assertion and Reason are true and Reason is correct explanation of Assertion
  2. BBoth Assertion and Reason are true but the Reason is not the correct explanation of Assertion
  3. CAssertion is true but the Reason is false
  4. DBoth Assertion and Reason are false

Correct answer

B. Both Assertion and Reason are true but the Reason is not the correct explanation of Assertion

Step-by-step solution

Several nematodes parasitise a wide variety of plants and animals including human beings. A nematode Meloidegyne incognitia infects the roots of tobacco plants and causes a great reduction in yield.

Practice Biotechnology and Its Applications on Quantrex Academy →

More from Biotechnology and Its Applications

The inactive form of Bt toxin is converted to the active form in the insect gut __________. 2026The human protein named - 1 -antitrypsin, obtained from transgenic animals, is used for the treatment of : 2026The toxin proteins, isolated from Bacillus thuringiensis , coded by which of the following genes would control cotton bollworms and corn borer, respectively ? 2026Given below are two statements : Statement I : Transfer RNAs and ribosomal RNA do not interact with mRNA. Statement II : RNA interference (RNAi) takes place in all eukaryotic organ 2025Silencing of specific mRNA is possible via RNAi because of 2025Which of the following genetically engineered organisms was used by Eli Lilly to prepare human insulin? 2025Match List I with List II : Choose the correct answer form the options given below: 2024The B t toxin in genetically engineered B t cotton kills the pest by: 2024 Full Biotechnology and Its Applications list All NEET PYQs