Biology, 23.06.2019 13:40 hawleyemily
Which of the following is a good scientific hypothesis? plants grow towards windows because the sun provides the food they need. if sunlight causes skin cancer, then people should stay out of the sun. plants that don't get sunlight will die. if a plant is exposed to only blue light, the plant will grow more slowly.
Answers: 1
Biology, 22.06.2019 10:00
The image shows the evolution of a species of fish. a few fish from a population developed different social behaviors and evolved into different species. two fish according to the image, the fish underwent . the new species of fish had mating seasons that were different from that of the original fish. because of the differences in mating seasons, the fish underwent reproductive isolation. this mode of isolation would be .
Answers: 1
Biology, 22.06.2019 18:30
There are few cells in the body that do not undergo mitosis: most somatic cells divide regularly, some more than others. take for example the cells that line the digestive tract. these cells must be frequently replaced because they are constantly eroded by the movement of food through the tract. what mechanism(s) is/are in place to ensure that these cells are exact copies of the mother cell
Answers: 1
Which of the following is a good scientific hypothesis? plants grow towards windows because the sun...
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