Zwitterion
Zwitterion also known as dipolar
ion refers to a substance that has at least one positive and one negative
electrical charge at different locations and the net charge of the entire
molecule is zero. Examples of zwitterions are amino acids.
Answer:
both meiosis 1 and 2 go through telophase, metaphase, prophase and anaphase! hope this helped!
<span>Chromosomes are visible at any time but are most easily seen through a simple microscope when they meet at the plate during the metaphase stage of mitosis because the chromosomes are jumbled together and then form the traditional X-shape.
They are easy to see because a single strand of DNA from H. sapiens is about 6 feet long!
Good luck on that test of your and i hope you past the test</span><span />
Titanium is a strong, light metal. It is as strong as steel and twice as strong as aluminum but 45% lighter than steel and highly resistant to corrosion. It is used in making alloys and is mostly added to steel because it increases the strength and resistance to corrosion of steel.
Titanium - steel alloys are particularly useful in spacecraft and aircraft applications which account for about 65% of all Titanium sold. These alloys find a host of other applications such as in manufacture of jewelry, bicycles, golf clubs, various sports equipment and also in the medical field as artificial hips, knees and specialized dental implants.
D. would be the answer to your question asking which is an example. If phosphorus affects the tomato fruit production, then plants that are fertilized with phosphorus will produce more tomatoes. Leaves and taste is not affected by tomato fruit production.