A
Artificial selection
(Choice B)
B
Natural selection
(Choice C)
C
Environmental selection
(Choice D)
D
Sexual selection
Choice A, artificial selection, led to the presence of these traits in French bulldogs.
Artificial selection, also known as selective breeding, is the process of breeding organisms with desirable traits in order to produce offspring with those traits. In the case of French bulldogs, humans selectively bred dogs with shorter snouts and flatter faces in order to create a breed that was aesthetically pleasing. However, these traits also led to health problems such as difficulty breathing.
Natural selection, on the other hand, is the process by which organisms with advantageous traits are more likely to survive and reproduce, leading to the evolution of those traits in a population.
Environmental selection refers to the process by which the environment favors certain traits over others. Sexual selection is a type of natural selection that occurs when individuals with certain traits are more likely to attract mates and reproduce.
In the case of French bulldogs, these traits were not naturally selected for based on survival advantages, nor were they the result of environmental or sexual selection. Rather, they were artificially selected for by humans, leading to unintended consequences for the dogs' health.
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Answer:
Artificial selection
Explanation:
Answer:
C
Explanation:
I just did it
b. population
c. biome
d. organ
Answer:
The correct answer would be A) ecosystem.
Ecosystem refers to the community made up of all the living organisms (biotic component), their physical environment and all their interactions in a given space.
The biotic and abiotic components of the ecosystem are linked with the help of energy flows and nutrient cycles.
Prokaryotes, eukaryotes, and viruses share similarities in containing genetic material and reproduction capacity. However, differences occur in genetic material structure, cellular structures, and functioning mechanisms.
The similarities between prokaryotes, eukaryotes and viruses essentially revolve around their basic biological functions. All three entities contain some form of genetic material (either DNA or RNA) which governs their basic life processes. They also have the capability to reproduce, although viruses require a host cell to accomplish this task. However, the structures of their genetic materials vary significantly. Prokaryotes and eukaryotes possess cellular structures necessary for functioning, but viruses largely lack these and are rather considered as non-living biological entities. Hence, they are comparable in their fundamental existence but differ vastly in their forms and functional mechanisms.
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Answer:
We can classify organisms on the basis of its physical features.
Explanation:
Classification of animal is related to its adaptational features because adaptational features of an organism provides information about the organism to which specific kingdom or phylum the organism belongs. These adaptational features are gained by the organisms due to different environmental as well as climatic conditions the organism have which make changes in the body features of an organism. So we can classify organisms on the basis of its physical features.
Answer:
it is important because it helps us identify and name all the animals on earth