Each chromosome consists of two identical “sister” chromatids. Each pair of chromatids is attached at an area called the centromere. Hope this helped :)
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Answer:
<em>The correct option would be option 3) organism 1 and 3 will be more closely related than organisms 2 and 4.</em>
Explanation:
Depending on the physical characteristics only, we can see that the organisms shown in number 1 and in number 3 are similar o one another but not purely identical. This means that these organism are closely related to one another.
The organisms shown in option 2 and 4 are not very similar to one another depending on the physical characteristics. Hence, we can say that organisms shown in number 1 and number 3 are more closely related to one another s compared to the organism shown in option 2 and 4.
Answer:
The relationship controls the population size of both species.
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Explanation:
A predator-prey relationship tends to keep the populations of both species in balance. This is shown by the graph in Figure below. As the prey population increases, there is more food for predators. So, after a slight lag, the predator population increases as well.
Sexual dimorphism is the genetic feature of some species that provide differences in the appearance of males and females. Anole species are species of lizards and the species that do not show sexual dimorphism is the green anole lizard. Both genders of lizards have the same appearance.<span />
