Biology
Biology, 29.08.2019 08:30, nyce36

If you have a heat engine with a hot reservoir of 515°c and a cold reservoir of 190°c, what is the thermal efficiency of the system?

answer
Answers: 1

Other questions on the subject: Biology

image
Biology, 21.06.2019 20:00, luckylady
Cultures of the lake of the ozarks water samples were grown on enrichment media for identification. however, these organisms are present to some degree in all samples. an important question from a clinical perspective is whether or not there is a significant increase in the fecal coliform populations that would put people's health at risk. if you were part of the team investigating this outbreak, how would you best enumerate the fecal coliform threat? view available hint(s) cultures of the lake of the ozarks water samples were grown on enrichment media for identification. however, these organisms are present to some degree in all samples. an important question from a clinical perspective is whether or not there is a significant increase in the fecal coliform populations that would put people's health at risk. if you were part of the team investigating this outbreak, how would you best enumerate the fecal coliform threat? direct microscopic counts filtration count culture serial dilution count culture plate count culture
Answers: 1
image
Biology, 21.06.2019 20:10, aj2869
Fossils can only be formed when? if mud, silt or tar is in the area to preserve the fossil ierosion does not occur and allows the fossil to form oxygen and microorganisms cannot decay the bones the area is dry and does not contain mud or silt
Answers: 1
image
Biology, 21.06.2019 21:20, jaimejohnston2
The endoplasmic reticulum (er) is an organelle in some cells. in these cells, it is continuous with the nuclear membrane and forms a large part of the cell\'s total membrane. sort the phrases below as describing rough er, smooth er, both, or neither. note: if you answer any part of this question incorrectly, a single red x will appear indicating that one or more of the phrases are sorted incorrectly.1) found in prokaryites and uekaryotys2) involved in protein synthesis3) involve in lipid synthesis4) contains molecular chaperones in lumen5) bound with ribosomes6) involved in toxin or drug metabolism7) large systemot internnected tubules, vesicles, and sacs8) "packages" enzymes in vesicles for secretion.
Answers: 2
image
Biology, 22.06.2019 00:00, babs2019
Ineed the answer asap. in order to be considered alive, an organism must simultaneously possess the characteristics of homeostasis, heredity, cells, reproduction, and
Answers: 1
Do you know the correct answer?
If you have a heat engine with a hot reservoir of 515°c and a cold reservoir of 190°c, what is the t...

Questions in other subjects:

Konu
Chemistry, 22.09.2019 20:10
Konu
Computers and Technology, 22.09.2019 20:10
Konu
Mathematics, 22.09.2019 20:10