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Vesna [10]
3 years ago
6

Is the phosphate group attracted to water (hydrophilic) or is it repelled by water (hydrophobic)

Biology
1 answer:
Finger [1]3 years ago
6 0

Answer: The phosphate group is the negatively-charged polar head, which is hydrophilic. The fatty acid chains are the uncharged, nonpolar tails, which are hydrophobic. Since the heads are hydrophilic, they face outward and are attracted to the intracellular and extracellular fluid.

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You want to engineer a eukaryotic gene into bacterial colony and have it expressed. what must be included in addition to the cod
Igoryamba
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8 0
3 years ago
Which method best helps to prevent wind erosion?
lubasha [3.4K]

The best method that help to prevent wind erosion is decreasing riverbank slopes. The correct option is A.

<h3>What is wind erosion?</h3>

Wind erosion is the erosion of the top layer of the soil by wind. Top layer contain nutrients of the soil, is it eroded the soil become of fewer nutrients and quality.

Thus, the correct option is A. decreasing riverbank slopes.

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brainly.com/question/15081536

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5 0
2 years ago
What does the scientific method help test in environmental science?
slava [35]

Answer:

It helps to make scientific inquiries

Explanation:

Environmental science is a broad discipline which includes geology, physics, biology etc.

The nature of inquiries is often scientific. The procedures to follow in making useful deductions about environmental phenomenon must be guided scientifically.

Scientific methods is a systematic approach in which scientists can gather facts. Through their numerous observations, they formulate a sort of scientific guess called an hypothesis. Hypothesis can be tested over time and theory springs up. These theories can then be applied to tackle various related scientific puzzles.

7 0
3 years ago
What are places that have tropical rainforest for there biome?
likoan [24]

Answer:

The Amazon rainforest and the Congo

Explanation:

Both are near the equator, which since due to its high heat leads to extreme humidity, so it rains quite often.

The Amazon Rainforest is the largest jungle in the world, it takes up a good portion of Brazil, Colombia, Ecuador, Peru, Venezuela, Bolivia, and some other smaller countries, it is home to many exotic creatures: jaguars, monkeys tapirs, amazon river dolphins, toucans, parrots and many more

The Congo is in the heart of Africa, it takes up a part of the democratic republic of congo, republic of congo, Gabon, equatorial guinea, and cameroon. They are home to gorillas, okapi, baboons, chimps, elephants and many more.

I hope this helps you!

please give a brainliest and a thanks ;)

3 0
3 years ago
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