Viruses is what falls into the grey area of living and nonliving
Answer:
Enzymes are temperature specific they do not work under high temperature and they do not work even in a very low temperature.
They are denatured in high temperature as enzymes are proteins in nature. They no longer work under such high temperatures.
During a high fever the temperature of the body rises and and the enzymes in the body loose their original shape and so they do not fit in the substrate and therefore is no longer functional.
The enzymes no longer catalyses the reaction so high fever is dangerous for the body.
Answer:
Steel
Explanation:
In fact, sound waves travel over 17 times faster through steel than through air. Sound waves travel over four times faster in water than it would in air
The human cell has the largest surface area to volume ratio is Sperm cell or spermatozoa and its ratio is 1.55
<u>Explanation:</u>
Spermatozoa is a uni-flagellar motile sperm cell that basically determines the sex of an offspring. It moves from the haploid male gamete,its contributes in 1/2 nuclear genetic information to diploid.
The surface area of sperm cell is measured by micro-metric method or electron mircographs using stereo-logical method. While the volume will be measured by stereology or radio label volume exclusion method. The volume and surface area inversely proportional to cell size.
Answer:
They are quite vicious when people or predators get too close to their territories
Explanation: