Answer: exosphere
Explanation: Exosphere. This is the outermost layer of the atmosphere. It extends from the top of the thermosphere to 6,200 miles (10,000 km ) above the earth. In this layer, atoms and molecules escape into space and satellites orbit the earth.
Answer:
B) On the same place on the same chromosome.
Explanation:
Both alleles are located on the same chromosome and present at the same place because genes come in pair. Each pair of gene is located at a specific place on a chromosome. If the two alleles present at a specific location are similar to each other, it is called homo-zygous while on the other hand, if both alleles are different from one another, they are considered as hetero-zygous.
Bacteria and humans are structured differently. All bacteria fall into a a distinct domain of organisms called "Prokaryotes" which are identified with a striking characteristic of absence of well defined nucleus. While all the higher organisms like Humans, are "Eukaryotes" since their cells have a defined structure called "nucleus"
Answer:
Peer-reviewed
Explanation:
If a scientific report is peer-reviewed it means that the contents of the report are corroborated by other scientists hence the veracity of the information is high and is very reliable. The best scientific reports clearly describe the experiments that were conducted to culminate to a particular scientific conclusion. The experiment is able to be replicated by another scientist and if the same results are achieved then the results are corroborated and the report positively reviewed.
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Question: Which muscle flexes the shoulder joint?
Answer: B. Brachialis
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