During eleven cruises conducted off the Oregon continental
slope from April 1973 to March 1975, approximately 1600 specimens
of the majid crab Chionoecetes tanneri Rathbun were collected.
A time sequence of size frequency histograms and bivariate plots of
allometric measurements were used to determine size classes,
population structure, growth and...
The purpose of the present investigation was to determine the level of nutrition
knowledge and degree of competitiveness in high school wrestlers and their coaches
and to look at the differences between groups. Twelve schools participated in the study
and a total of 180 wrestlers and 29 coaches (12 head...
The B lymphocyte is the immune cell responsible
for the production of antibodies. It has receptor
molecules on its surface which bind to a molecule known
as an antigen. The antigen either stimulates the cell
to produce antibodies or tolerizes it so that it is
unable to produce antibodies.
It...