Question
Image

Answer

Get the step-by-step solution for this question inside the Vidyadip app.

Get the answer in the app

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Similar questions

Pesticides cause
The $IUCN$ red list, $2004$ documents the extinction of $784$ species in the last $500 \;years$ including
In gene therapy, DNA is inserted into a cell to compensate for:
    From his experiments, $S.L.$ Miller produced amino acids by mixing the following in a closed flask
    Early Greek thinkers thought units of likecalled ....... were transferred to different planets including earth.
    Initially ...$A$... biodiversity hot spots were identified but subsequently nine more have been added to the list, bringing the total number of biodiversity hot spot in the world to $\ldots$...$B$... These hot spots are the regions of accelerated habitat loss. Three of these hot spots-Western ghats and Sri Lanka, Indo-Burma and Himalaya, covers our country's, exceptionally high biodiversity regions

    Although all the biodiversity hot spots put together covers less than ...$C$... $\%$ of the earth's land area, the number of species they collectively harbour is extremely high and the strict protection of these hot spots could reduce the ongoing mass extinctions by almost ..$D$... $\%, A, B, C$ and $D$ in the paragraph refers to

    Genetic engineering is possible, because:
    Spleen is
    Unequivocal proof that DNA is the genetic material was first proposed by
    Consider the following statements about ecological pyramids

    $I.$ Charles Elton developed the concept of ecological pyramid

    $II.$ After the name these pyramids are also called as Eltonian pyramids

    $III.$ It is a graphical representation or pyramid shaped diagram which depicts the number of organisms, biomass and energy at each trophic level

    Which of the statements given above are correct?