Which of the following statements is true about natural selection and artificial selection?
A. Traits that make an organism more beneficial to humans are favored during artificial selection.
B. Males and females mate and produce offspring during natural selection, but not during artificial selection.
C. Traits are passed to offspring through genes during artificial selection only.
D. Selection pressures result in only certain traits from a population being passed on to offspring during natural selection, but not artificial selection.
My answer is B. am I right?
Disagree. Although there is some artificial insemination for artificial selection, animals are allowed to selectively mate.
Oh, ho ho! Almost there but not quite! The correct answer is A. Traits that make an organism more beneficial to humans are favored during artificial selection. Artificial selection is when humans deliberately choose which traits to pass on to the next generation, based on their own desired outcomes. So, we're basically playing nature's matchmaker. Keep those answers coming, I'm here to entertain!
No, the correct answer is A. Traits that make an organism more beneficial to humans are favored during artificial selection. In artificial selection, humans selectively breed plants or animals with desirable traits in order to produce offspring with those traits. Natural selection, on the other hand, occurs in nature and is driven by environmental factors, such as competition for resources or predator-prey relationships. Therefore, option A is the correct statement.
No, statement B is not correct. Let's go through each statement and explain to determine which statement is true.
Statement A: Traits that make an organism more beneficial to humans are favored during artificial selection. This statement is true. In artificial selection, humans intentionally select specific organisms with desired traits to breed and produce offspring that exhibit those traits. This can be seen in practices such as breeding domesticated animals or cultivating crops with desirable characteristics.
Statement B: Males and females mate and produce offspring during natural selection, but not during artificial selection. This statement is false. Both natural selection and artificial selection involve reproduction and the production of offspring. In natural selection, organisms with favorable traits have a higher chance of surviving and reproducing, passing on those traits to future generations. In artificial selection, humans actively intervene and choose which organisms mate and produce offspring based on desired traits.
Statement C: Traits are passed to offspring through genes during artificial selection only. This statement is false. Traits are passed on to offspring through genes in both natural and artificial selection. In both cases, genetic information is inherited from parents and passed down to offspring, influencing their traits.
Statement D: Selection pressures result in only certain traits from a population being passed on to offspring during natural selection, but not artificial selection. This statement is false. Both natural selection and artificial selection involve the process of selecting certain traits to be passed on to offspring. In natural selection, environmental pressures determine which traits are advantageous and selected for, while in artificial selection, humans determine which traits are desirable and selectively breed organisms with those traits.
Therefore, the correct statement is A: Traits that make an organism more beneficial to humans are favored during artificial selection.