Answer:
When your body does become too cold, its automatic response is to tighten and relax the muscles in rapid succession to warm up. This is also known as shivering.
<span>The structural modifications of the proximal convoluted tubule cells that enhance their ability to reabsorb substances from the filtrate is called as microvilli. Microvilli are tiny projections existing around the cells. These are just parts of villi that exists in the linings in some mucous membrane, specifically the small intestine.</span>
Answer:
However, today most pesticides are polluting water, soil, atmosphere and food. Pesticides are also impact soil enzymes, which are essential catalysts ruling the quality of soil life. In particular, the activity of soil enzymes control nutrient cycles, and, in turn, fertilization.
Explanation:
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Bacteria in general grow optimally when the pH is around 7 (5-9 let's say). That is not to say that there are not bacteria that grow in extremely acidic conditions, like in our stomach, or others in extremely basic conditions, like the conditions near volcanoes. Nonetheless, bacteria that grow in food prefer acidic environments over basic ones and usually cannot tolerate the acidity of fruits which is around 4 pH for the most acid ones. For example, stuff like milk and bread that have a pH from 5-6 are prime examples of food where bacteria would thrive. Thus, the correct answer would be b.
Answer: In which of the following options can competition occur? ...
Which of the following do plants usually compete for? ...
In which of the following options does interspecific competition occur? ...
What is biodiversity? ...
What is an ecosystem? ...
What are all organisms living in a particular area known as?
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