Answer:
D. Habitats are opened up for less competitive species.
Explanation:
it is generally known and approved that any increase in the complexity of habitat will cause increase in the disturbance in community diversity.after the conduction of many studies, it was conducted that the the species show variation in their abundance and distribution to habitat complexity.
Answer:
I think it's a tectonic plate(also called lithospheric plate). :D
Hope this helps.
Explanation:
Pls give brainliest.
Triploid organisms are normally sterile as their lack of homologous chromosomes prevents pairing during meiosis. This can be useful to plant breeders, for example in banana cultivation: sterile triploid bananas can be propagated asexually and will not contain any seeds.
Answer: The color of the iris is the example of polygenic inheritance.
Explanation:
Polygenic inheritance can be defined as the inheritance in which one trait is controlled by the two or more than two genes. The color of the skin, color of iris, weight and height are polygenic traits. The color of the iris is the polygenic trait the number of genes responsible for this are unknown but these genes are responsible for the synthesis of melanin pigment imparting color to the iris. OCA2 and HERC2 are the chief genes present on chromosome 15 responsible for this trait. Dark brown and black eyes are expected to have more amount of melanin as compared to the green and hazel eyes.
