Human muscle cells also use fermentation. This occurs when muscle cells cannot get oxygen fast enough to meet their energy needs through aerobic respiration. There are two types of fermentation: lactic acid fermentation and alcoholic fermentation. Both types of fermentation are described below.
Answer:
1 Q) Which of the following best describes an ecosystem?
<u>4) An entire rainforest, including all biotic and abiotic factors</u>
2 Q) Which of the following happened after wolves were removed from Yellowstone's ecosystem?
<u>2) The elk overgrazed the habitat vegetation of other species</u>
.3 Q) Which features are used to describe a biome?
<u>1) Climate, wildlife, and </u><u>vegetation</u><u>4 </u>
Q) Which statement is correct about biomes?
<u> </u>
<u>1) They represent large geographic </u><u>areas</u>
5 Q) Which of the following is the largest biome on earth by area?
<u>)</u><u>3</u><u> Temperate Grassland</u>
Outdoor CO2 levels are frequently as low as 400 ppm, whereas interior CO2 levels typically vary from 420 to 1000 ppm. CO2 values under 1000 ppm are considered healthy levels. The best way is to open all the windows of classroom.
What are the health risk of high CO₂ level?
- People may have moderate symptoms like sleepiness, restlessness, an accelerated heart rate, and breathing difficulties if levels exceed 1000 ppm.
- This is particularly problematic in educational settings when learning new material calls for increased focus and attention from students.
- In addition to causing significant discomfort, levels of CO2 above 2000 ppm prevent pupils from functioning at their best in class and, over time, impair the growth of their cognitive abilities.
- In addition to the above described symptoms, there are others including nausea, poor focus, and feeling stifled.
- Indoor CO2 levels are normally below 1000 ppm, but if there are more than 20 pupils and teachers in a closed space, the CO2 levels will naturally rise, and it is not unusual for them to exceed 3000 ppm.
Learn more about the Global warming with the help of the given link:
brainly.com/question/3553382
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Answer:
The enzymatic reactions of cellular respiration begin in the cytoplasm, but most of the reactions occur in the mitochondria. Cellular respiration occurs in the double-membrane organelle called the mitochondrion.
Explanation:
Answer: Yes you can
Explanation:A solution of one part hydrogen peroxide and one part water can be used to wipe out the canals of the ear with a cotton ball for a dog with a mild infection post-veterinarian approval. ... Hydrogen peroxide can kill forms of bacteria that can cause ear infections, which will leave your dog earache free.