Search found 28 matches

by vinayaksabnis
Wed May 23, 2012 1:57 am
Forum: Bioinformatics
Topic: biomedical engineering question
Replies: 3
Views: 4945

wowo wo a step beyond imagination i got everything imaginary in my head never heard of anything like that but there are rules in bioethics....... read that that might help :)
by vinayaksabnis
Wed May 23, 2012 1:51 am
Forum: Microbiology
Topic: How to differential higher level and higher range in cfu/ml?
Replies: 4
Views: 2879

Second because it has 38 cfu in 1100 ml
for (1) 0.002 cfu per ml
while for (2) 0.03 cfu per ml

so 0.03 is higher right?
by vinayaksabnis
Wed May 23, 2012 1:43 am
Forum: Molecular Biology
Topic: what is DNA & RNA?
Replies: 9
Views: 8536

Both are nucleic acids containing genetic information with different sugars deoxyribose and ribose sugars
by vinayaksabnis
Fri Sep 30, 2011 1:10 pm
Forum: Evolution
Topic: Theories - Origin of Life
Replies: 563
Views: 1799790

Re: Theories - Origin of Life

Try to look for Miller-Urey experiment and more alike experiments which concluded origin of life .
by vinayaksabnis
Sun Sep 25, 2011 5:19 am
Forum: Cell Biology
Topic: Cell Membrane
Replies: 14
Views: 9646

because its a component of cell which protects the cell from external damage
by vinayaksabnis
Sun Sep 25, 2011 4:55 am
Forum: Cell Biology
Topic: Does cancer cells origin from stem cells?
Replies: 2
Views: 2885

And as referred to Wikipedia origin of cancer stem cells is still on going research..
by vinayaksabnis
Sun Sep 25, 2011 4:52 am
Forum: Cell Biology
Topic: Does cancer cells origin from stem cells?
Replies: 2
Views: 2885

no cancerous cell are not stem cells.. They are formed due to unnecessary growth.. If they were stem cells they could not be called as tumor cells.. Also cancer cells are growing without control so based on this we cannot say their origin is from stem cells.. And i also know nothing about so called ...
by vinayaksabnis
Sat Jul 09, 2011 3:17 pm
Forum: General Discussion
Topic: Are the cells in are body constantly being renewed
Replies: 13
Views: 14758

Survival of the fittest those cells which are fit to live survive function as a part of body are live those which fail to carry out their function to the organ those are dead... Example is your own skin dead skin comes out and new layer replaces that place so this is all what about survial of the fi...
by vinayaksabnis
Sat Jul 09, 2011 3:13 pm
Forum: General Discussion
Topic: Chromosome and Ribosome
Replies: 3
Views: 6790

Chromosome means colour(chromo) body(som@) inside the nucleic acid.... Ribosomes are just acting like messengers for protein synthesis and replication Ribosome consists of 30s and 70s OR 40s and 60s types...... Chromosome have chromatin(protein) which helps genes for efficient storage... Genes are t...
by vinayaksabnis
Sat Jul 09, 2011 3:06 pm
Forum: General Discussion
Topic: DNA Extraction/Isolation
Replies: 2
Views: 5183

No idea but never heard for dna extraction we must heat it... Whats TE buffer u talking about Tris EDTA Ethylene Diamide Tetra Acetic acid???...According to me For Dna extraction we must carry out process in cold temperate zones...
by vinayaksabnis
Sat May 21, 2011 7:34 pm
Forum: Cell Biology
Topic: Proteins
Replies: 5
Views: 5088

In case of protein with alcohol it will denature the side chains affecting hydrogen bondings while in case of protein with urea will affect covalent bonds and urea is a powerful denaturant than alcohol
by vinayaksabnis
Wed May 18, 2011 7:20 am
Forum: Microbiology
Topic: need help to identified bacteria
Replies: 2
Views: 1806

To identify any bacteria we do first gram staining to look its morphology ....which bacteria? gram positive or gram negative? if it looks purple its gram positive and pink then its gram negative next its shape? rod shaped bacilus? round ? all that characters are studied to identify the type of the b...