Answer:
*freezing
*burial
*permineralization
*molds
*clay
Explanation:
Fossils are the preserved remains or traces of animals, plants, and other organisms from the past. Fossils are important evidence for evolution because they show that life on earth was once different from life found on earth today.
Answer:
In the Southern Hemisphere, spring season begins and the temperature is increasing when the North Pole is tilted away from the sun.
Explanation:
Tilting is responsible for the formation of seasons on earth. There are several planets where there is no tilting, so there are no seasons. Our earth tilt about 23.5 degrees. Those regions on which sun radiation directly strikes the earth surface have warmer climate such as areas present on equator while those regions which are away from the direct sunlight, having cold climate. When tilting occurs, these cold regions expose to direct sunlight and spring season is started which leads to summer season.
the phenomenon of the unequal separation in the meiosis is called as nondisjunction. If the nondisjunction causes the missing chromosome in a haploid gamete, the diploid zygote it forms with the another gamete will then contain only one of the copy of that chromosome from the other parent, this condition is known as monosomy.
The term "monosomy" is used to describe the absence of one of the member of the pair of chromosomes. Therefore, there are about 45 chromosomes in each cell of the body instead of that usual of 46.
Turner syndrome is the only and full monosomy that is seen in the humans — all other cases of the full monosomy are the lethal and the individual will not about survive development.
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Thymine always pairs with adenine.