CBSE Class 11-science Answered
Write about the contributions of the following scientists:
M. W. Beijerinck
W. M. Stanley
Asked by Topperlearning User | 30 May, 2016, 05:49: AM
Expert Answer
- M. W. Beijerinck: He demonstrated that the extract of an infected tobacco plant causes infection in a healthy plant. He called this fluid as contagium vivum fluidum.
- W. M. Stanley: He showed that viruses could be crystallised and the crystals are largely made of proteins.
Answered by | 30 May, 2016, 07:49: AM
Concept Videos
-
Biological Classification
Biological Classification, Virus, Viroids and Lichens -
Biological Classification
Biological Classification, Virus, Viroids and Lichens
CBSE 11-science - Biology
Asked by nnishidhasanthosh | 02 Dec, 2023, 07:34: PM
ANSWERED BY EXPERTCBSE 11-science - Biology
Asked by shifashaikh8767 | 08 May, 2021, 02:13: PM
ANSWERED BY EXPERTCBSE 11-science - Biology
Asked by sriyapanigrahi1474 | 26 Nov, 2020, 08:03: AM
ANSWERED BY EXPERTCBSE 11-science - Biology
Asked by gujardinesh227 | 02 Sep, 2020, 10:30: AM
ANSWERED BY EXPERTCBSE 11-science - Biology
Asked by pb_ckt | 14 Apr, 2019, 09:18: PM
ANSWERED BY EXPERTCBSE 11-science - Biology
Asked by Topperlearning User | 06 Aug, 2014, 10:12: AM
ANSWERED BY EXPERTCBSE 11-science - Biology
Asked by Topperlearning User | 06 Aug, 2014, 09:55: AM
ANSWERED BY EXPERTCBSE 11-science - Biology
Asked by Topperlearning User | 25 May, 2016, 11:33: AM
ANSWERED BY EXPERTCBSE 11-science - Biology
Asked by Topperlearning User | 06 Aug, 2014, 09:49: AM
ANSWERED BY EXPERTCBSE 11-science - Biology
Asked by Topperlearning User | 06 Aug, 2014, 09:39: AM
ANSWERED BY EXPERT
