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the conduction of impulse in a nerve fibre is a electrochemical process maximum speed of transmission of nerve impulse can be 13 metresecond due to
it arises from a one embryonic cell known as neuroblasttypes of neuron according to number of processnota unipolar only axon is there eg
this constitutes about 24 of the body weight of man viz brain-1400 gram spinal nerve-150 gram spinal cord-30 gram cranial nerve-10 gram csf is
write a report on a special probationparole client and programs that have been situated to address this problem client focus on 1type of special
a explain what is meant by the term heat energyb an aluminium bar 05m long initially at 20degc is heated until its temperature rises by 50 0c
a neutron star is formed in the aftermath of a supernova explosion the star was originally rotating with a period of 20 days and had a mass of 2x1030
a surfer sits on his board waiting as waves go by to catch a ride back to shore assuming the waves can be modelled as a sine wave given by h xt 175
an undersea explosion occurs if the sea water has density 103 x 103 kgm3 and bulk modulus of 241x109 nm-2 a determine the velocity of sound in
a concentric tube heat exchanger is comprised of a thin wall inner tube of 254 mm diameter and an outer tube of 47 mm diameter the heat exchanger is
a the first comic book is of shakitman was sold in 1938 in 2010 the estimated price for this comic book in good condition was about 500000 this
i define a membrane in a process engineering contexttwo of the main desired attributes of membranes are high permeability and high selectivity define
assume company a expects to enhance unit sales of i-phone by 15 per year for the next 5 years if you presently sell 3 million i-phones in one year
equation for the reaction of phosphate ions and ammonium molybdate solution in test for phosphorous in lassaignes
a person has swelling on the front of his neck name the disease he is suffering from and the cause of
a discrete-valued random variable x takes values in 0 1 2 where px i piia write down formulas forthe p-value at x ithe probability
on each day t of n days n customers of a supermarket were sampled and the number xt expressing dissatisfaction was recorded the results suggested
using r function nlm and your code from exercise e12 write an r function called poismixmle to obtain mles of the parameters of the poisson mixture
the logarithm of the poisson mixture likelihood 310 can be calculated with the following r codesumlogouterxlambdadpois deltawhere delta and lambda
we have independent observations xi for i 1 n from a mixture of m poisson distributions with component probabilities dc and rates lc for c 1
1 show that there do not exist integers x and y for which 110x 315y 122 if a and b are odd integers prove that a2 b2 is divisible by 2 but is not
let a 5200 and b 1320a if a is the dividend and b is the divisor determine the quotient q and remainder rb use the euclidean algorithm to find gcda
the division algorithm says that when a is divided by b a unique quotient and remainder is obtained for a fixed integer b where b ge 2 consider the
let a b c 2 za prove that if ab then acbc for all cb if abc can you conclude that either ab or ac justify your answer with a proof or a counter
in the anaerobic fermentation of grain the yeast saccharomyces cerevisiae digests glucose from plants to create the products ethanol and propenoic
a water solution have 64 na2s2o2 together with 10 soluble impurity upon cooling to 5degc na2s2o2middot5h2o crystallizes out the