When you put the letter e under a microscope and look through it, it appears upside down. Hope this helped! :)
In natural selection, genotype variations that will increase the chance of survival and reproduction of some organism are preserved and will be inherited. If there is no variation, then all individuals have the same chance to survive and nothing will be particularly selected.
<span>On reading about several studies that show a decrease in heart risk, sponsored by a coffee company, I would like to know what the positives and negatives were for such studies. a sponsored study suggests to me that the results could be bias towards the sponsor, and raises issues of a conflict of interests. what did the studies investigate? Different interest areas or the same? The information gathered could be skewed by the coffee company to favor what they are trying to demonstrate. Were the coffees part of the investigation the same brand and strength, and how were they mixed? Also were the coffee organic, or non organic? Was the coffee ground at the factory, or ground 'at home ' then to what settings was the coffee ground at? Independent studies generally are more reputable as they are not influenced to lean towards a certain outcome.</span>
Answer:
The correct answer is - there are huge diversity and different type of organism on earth.
Explanation:
On the earth, the world of biology which deals with the living organism is very much rich. There is various kind of organisms with different shapes and sizes. Some are microscopic single-cell and some are huge multicellular animals.
It is found that there are 15 million species present on earth and only two million are known to science. There is almost 80 percent of organisms still need to be discovered and understood. Different types of life on earth yet to be discovered.
Answer:
D) Amphibians do not have an amniotic egg.
Explanation:
Amphibians can live in water and on the land but have to lay their eggs in water due to the fact that they do not have amniotic eggs.
What characterizes amniotic eggs is that they have amnion, a membrane that contains a fluid that keeps the embryo moist and prevents it from drying till it dies. In amphibians water is the one that moist the egg till the embryo is ready to come out.