Answer:
Each of your hands has four fingers – the index, middle, ring, and small fingers. The fingers move in two main ways: flexion and extension. We flex our fingers to grab and hold onto objects and extend our fingers to reach out for things.
Explanation:
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Answer:
Fossil records provide evidence of an increase in animal species at the same time that atmospheric oxygen levels increased.
Explanation:
A huge diversification among animal species occurred with the increase in the levels of atmospheric oxygen. The reason why the number of species increased drastically was that a whole new world opened up, the land. The land was open for exploitation and taking over, with every single niche free, so animals diversified and filled in pretty much all of the niches. The fossil records give us clues when this happened, as from only microorganisms there is a sharp rise in complex animals, coinciding with the increase of oxygen levels.
If it wasn't for the increase of atmospheric oxygen though this wouldn't have been possible. The oxygen in the atmosphere enabled animals to breathe on land. Also, it cooled off the global temperatures which were too high before the increase of atmospheric oxygen, making them suitable for life. And last but not least, the atmospheric oxygen resulted in the formation of the ozone layer, a layer that started to act as protection from the UV rays.
You have to take the beginning strand and pull it to DNA antisense strand!
1) Light enters the chloroplast.
2)The water molecule is split.
3)Oxygen is released as waste.
4)Electrons are transported from PSII to PSI.
5)ATP and NADPH are produced.
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Answer and Explanation:
- Nutrient Broth is an essential media made out of a straightforward peptone and a beef remove.
- Beef Extract gives extra nutrients, starches, salts and other natural nitrogen mixes. If required different improvements might be included during the arrangement of media.
Potential amino acids that take part in the hydrogen bonding are Asparagine and Arginine.
Asparagine contains amide group that takes part in Hydrogen bonding also Arginine is one of the important amino acid with a side chain that contains amine group and thus it participates in Hydrogen bonding.
Both of these are hydrophilic.
