Biology, 29.10.2019 01:31 cdeanrn8971

What should you do when something you believe turns out to be wrong?

Answers: 2

Show answers

Other questions on the subject: Biology

Biology, 21.06.2019 23:30, lippj0228

During endocytosis, cells expel what they don't need take in what they need shrink due to loss of water

Answers: 1

continue

Biology, 22.06.2019 03:20, ahmedeldyame

Which of the following statements most accurately describes convergent evolution? the process in which two similar species evolve separately from each other and share similar characteristics the process in which a single species evolves into two or more new species the process in which two entirely different species evolve in response to each other the process in which two different species evolve separately from each other but still share similar characteristics

Answers: 3

continue

Biology, 22.06.2019 11:30, yarrito20011307

Which of the following statements is true about the relationship between genetic variation and natural selection? a. genetic variation must be present in a population before natural selection can act on it. b. genetic variation arises in a population as a result of natural selection. c. natural selection can act on a population whether there is genetic variation within the population or not. d. after natural selection acts on a population, the amount of genetic variation in the population always increases.

Answers: 1

continue

Biology, 22.06.2019 12:30, musa79

Which of the following observation darwin shape his concept of descent with modification? a) species diversity declines farther from the equator. b) fewer species live on islands than on the nearest continents. c) birds live on islands located farther from the mainland than the bird's maximum nonstop flight distance. d) south american temperate plants are more similar to the tropical plants of south america than to the temperate plants of europe. e) earthquakes reshape life by causing mass extinctions.