Download App

Microbes in Human Welfare — BIOLOGY STD 12 Science — Question

Maharashtra BoardEnglish MediumSTD 12 ScienceBIOLOGYMicrobes in Human Welfare3 Marks
Question
Identify A, B, C and D in the table given below:
Micro-organism
Product
Biological activity
Medical ailment/ Procedure
A
Streptokinase
Clot buster
D
Trichoderma
B
C
Transplant
Polysporum
 
 
Surgery
✓

Answer

  • A: Streptococcus.
  • B: Cyclosporin A.
  • C: Immunosuppressive agent.
  • D: Removal of clots from blood vessels of patients who had myocardial infarction.

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 "Answer the following questions in detail." from Microbes in Human Welfare→Microbes in Human Welfare — all question types→BIOLOGY STD 12 Science question papers→Maharashtra Board STD 12 Science question papers→Maharashtra Board question paper generator→

Similar questions

Enumerate or enlist the various levels of biodiversity. Explain any one of it.
→
Expand the following and explain any one of them:
  1. IVF
  2. ZIFT
  3. MTP
→
Choose any three microbes, from the following which are suited for organic farming which is in great demand these days for various reasons. Mention one application of each one chosen.
Mycorrhiza; Monascus; Anabaena; Rhizobium; Methanobacterium; Trichoderma.
→
Give the names and functions of enzymes involved in lactose metabolism in E Coli.
→
What are the hormones of kidney? What function do they carry out ?
→
Explain co-evolution with reference to parasites and their hosts. Mention any four special adaptive features evolved in parasites for their parasitic mode of life.
→
State the views of Oparin and Haldane on evolution. How does S.L. Miller's experiment support their views?
OR
  1. Explain the theory of abiogenesis.
  2. How did Miller demonstrate experimentally the chemical evolution that happened three billion years ago?
→
What are acquired diseases?
→
Explain the term implantation. After which event does it takes place?
→
A couple with normal vision bear a colour blind child. Work out a cross to show how it is possible and mention the sex of the affected child.
→