Monday
October 20, 2014

Posts by ramannachowdary


Total # Posts: 34

Biology
fibroblst growth factor receptor 3 is a protein which responsible for formation of microfibrils and microtubules in cell division helpful for pulling the chromosomes during anaphase
April 26, 2012

Biology
follecular stimulating hormone stimulating the development of follecle from which ovule is released
April 23, 2012

biology
farmer is affraiding of insectivorus plants they are eating insects
April 22, 2012

biology
three pairs of salivary glands are there they are 1.sublingual glands,2.submaxillary glands,3parotid glands.In that parotid glands are large.
April 19, 2012

biology
o2 is liberated due to the breakdown of water not from co2 proved by ruben and camen
April 19, 2012

science-biology
it is nothing but enzyme which increase the rate of reaction
April 17, 2012

biology
due to the storage of hypnozoits and sporozoits stages of parasites(dorment stage)
April 7, 2012

Biology
bacteria do not contain phycocyanin and phycoerythrin but BGA contains these pigments and bacteria posses lomasomes and plasmid but BGA donot posses these
March 27, 2012

Biology
BB (Homozygous dominent) 25% and Bb (heterozygous dominent) 50% and bb(homozygous recessive.so phenotypic ratio is 3:1 and genotypic ratio is 1:2:1
March 26, 2012

Biology
usually flattend pea pod is dominent than the wrinkled pea pod so in f1 generation all are flattened pea pods where as in f2 generation homozygous flattend pea pods 25% and heterozygous flattend pea pods 50% and homozygous wrinkled pea pods 25% will come so the phenotypic ...
March 24, 2012

Biology
male gamete is sperm cell produced from sperm mother cell and female gamete is oocyte produced from ovary.
March 24, 2012

Biology
yes because non essential amino acids are synthesised in our body
March 24, 2012

biology
smallest wbc are lymphocytes their main function is to recognise the antigens which are enter the blood.in aids these cells are weakened and distroyed by the hiv.as a result the resistance to other diseases is lost and a person with aids becomes vulnerable to other infectious ...
March 13, 2012

biology
because it helpful for production of melanin
February 17, 2012

biology
due to its high mol.weight of the molecules
February 17, 2012

biology
because of the molecular weight of the molecules and structure of the ion channels and carriers or vectors and one more thing is all the structures of channels and carriers structure is genetically determined.
February 17, 2012

biology anyone..
size and structure of cell is depend upon the function of the cell and their location so there is no any accurate relation in between the size of the cell and nucleus.
February 16, 2012

biology
if it is stem means it lack of chloroplast where as if it is leaf and young stem parts means the chloroplasts is present in the form of proplastids.
February 16, 2012

Biology
the time is taking by cells individually for enlargement of cells in G1 phase and replication of DNA in S phase and synthesis of cell organells etc
February 15, 2012

Biology
because the type of chemical compound is may differ from one plant to another plant.
February 15, 2012

biology
if cell surface is increases means the number of protein receptors and ion channels will increase as a result it cause a great impact on absorption of ions and prnteins.if the volume of cell increases means it require more nutrients.
February 14, 2012

biology
4 levels only but most properly 3 levels those are primary structure and secondary structure and tertiary and quaternary structure.
February 14, 2012

Biology
because if u touch the bed means ur hand also may contains some amino acids and air also may contain some proteins of various microorganisms.
February 12, 2012

Biology
we can extract some essential amino acids and fatty acids for medicinal purposes
February 12, 2012

biology
why regeneration of body organs in humans are not developped?
February 8, 2012

biology
does the human ovum produce any chaemotactic hormones or sugars to attract sperm cells?
February 6, 2012

Biology
rbcs are the smaller in size than compared to wbc so we can filter them with ultra filters like millipore filters
February 4, 2012

Biology
for every special task in our body specil receptor nerves are there eg for eye optic nerve
February 1, 2012

biology
check ones the 10th class biology text book page number is 29
January 28, 2012

Biology
liver.duodenum,pancres
January 27, 2012

Biology
because they require more oxygen and energy
January 26, 2012

biology
buffer
January 25, 2012

biology
these are the primitive organisms contain nucleoid without nuclear membrane,membrane bound cell organelles are absent except 70s ribosomes.
October 1, 2011

Biology
all enzymes are made up of proteins but mot all proteins are enzymes because some proteins are structural proteins.
October 20, 2009

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