What is called immunity? How many types are there? Describe innat… - Vidyadip

Question

What is called immunity? How many types are there? Describe innate immunity.

✓

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

Explore more

More "4 Marks Questions" from Human Health and Disease→Human Health and Disease — all question types→BIOLOGY STD 12 Science question papers→Rajasthan Board STD 12 Science question papers→Rajasthan Board question paper generator→

Similar questions

Find out from newspapers and popular science articles any new fossil discoveries or controveries about evolution.

One chromosome contains one molecule of DNA. In eukaryotes the length of the DNA molecule is enormously large. Explain how such a long molecule fits into the tiny chromosomes seen at metaphase.

Draw and explain a logistic curve for a population of density (N) at time (t) whose intrinsic rate of natural increase is (r) and carrying capacity is (k).

How is biodiversity important for ecosystem functioning?

Write difference between Spermatogenesis and Oogenesis.

How is the placenta connected to the embryo?

Describe the characteristics a cloning vector must possess.
Why DNA cannot pass through the cell membrane? Explain. How is a bacterial cell made ‘competent’ to take up recombinant DNA from the medium?

A garden pea plant bearing terminal, violet flowers, when crossed with another pea plant bearing axial, violet flowers, produced axial, violet flower and axial, white flowers in the ratio of 3 : 1. Work out the cross showing the genotypes of the parent pea plants and their progeny.

Which element is responsible for causing soil salinity? At what concentration does the soil become saline?

What is agamospermy? How is agamospermy different from parthenogenesis and parthenocarpy?