Dams, raised banks, there are a few things it could be
Answer:
75 percent of hydrogen, and 25 percent of helium.
Explanation:
The Sun is mostly composed of helium (He) and hydrogen (H). It is a big ball of gases that are converting into solar energy in the core of the Sun.
The Sun is the biggest star, composed of hot gases and it is located in the center of the solar system.
The temperature of the Sun is 5.726 degrees of Celsius. The percentage of hydrogen in the un is 75 percent, and helium 25 percent.
<h3>☣ Question -:</h3>
Which of these equation is the correct one for fermentation?
❍ Glucose + oxygen → carbon dioxide + water
❍ Glucose → lactic acid
❍ Glucose → ethanol + carbon dioxide
<h3>☣ Explanation -:</h3>
To understand this first we should know what is fermentation.
<u>What </u><u>is </u><u>fermentation</u><u>?</u>
A process of chemical change in food or drink because of the action of yeast which may cause it to produce bubbles or heat, or turn sugars in it into alcohol.
<u>Equation -:</u>
Which means
Glucose → ethanol + carbon dioxide
- Hence opition c is the correct answer.
The answer is C because C represent plants and plants produce oxygen and absorb CO2
Answer:
Phagocytic defense in the normal lung is shared principally by two kinds of cells - alveolar macrophages that reside on the air surface and roam the alveoli and PMNs that circulate in the intravascular space or are stored transiently in areas adjacent to the capillary-alveolar interface (marginated in capillaries)
Explanation:
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