Well like living things, the fire can <span>grow and develop but in a slightly different manner. Additionally the fire like most living this can move but the fire must have a medium by which it moves (spreading from object to object) as well as, the fire performs gas exchange to some extent as oxygen is needed for burning while carbon dioxide is given off from the fire burning (carbon as a product of combustion). It can also be argued that like all living things, a fire must die. However unlike living things, a fire is not made up of cells </span>
Answer:
H. pylori uses the enzyme urease to breakdown urea into ammonia (NH3) & carbon dioxide (CO2), where NH3 can act as a buffer to the acidic solution in the stomach.
Explanation:
<em>H. pylori</em> is a bacteria that has the enzyme urease to breakdown urea into ammonia (NH3) & carbon dioxide (CO2). The compound of interest here would be ammonia, or NH3. NH3 is a base, although relatively weak to other stronger bases, which means it has a pH above 7. In the stomach, the pH is acidic, or below 7. By synthesizing ammonia, <em>H. pylori </em>is able to buffer the stomach solution in a manner so that it isn't entirely acidic, but more toward the basic side, thereby allowing for its survival.
22 percent of solar radiation is filtered by clouds and may cause sunburn on cloudy days.
According<span> to the SCF, up to </span>eighty %<span> of the sun's </span>ultraviolet illumination<span> rays </span>will taste<span> clouds. T</span>his is<span> </span>the rationale folks<span> often </span>find yourself<span> with serious sunburns on overcast days if they've </span>hung out<span> outside with no sun protection.</span>
Answer: A T G G T A T A A
Reason: Adenine pairs with thymine and guanine pairs with cytosine. Just do the opposite paired letter of the DNA strand
Gregorio is sad because he has not been able to go outside and play. It has rained every day for two weeks in his small village in coastal Ecuador.
What is the most likely cause of the rainy weather?
It is an El Niño year.