A double helix is <span>a pair of parallel helices intertwined about a common axis, especially that in the structure of the DNA molecule. or in other words a double spiral.</span>
The correct answer is:
1 - Blue wildebeest (Connochaetes taurinus)
2 - Blue wildebeests
3 - Blue wildebeests and Black wildebeests
4 - Blue wildebeests, Black wildebeests, crocodiles, acacia trees
5 - Maasai Mara
A hierarchical organization is an organizational structure where every component of the organization is subordinate to some other component.
Answer: The process of peer-review starts with a scientist submitting his article to a peer-review journal. After that, the quality of the article is evaluated by the panel of the academic reviewers or referees in that field
Explanation:
