Tarsius, found in Sumatra, Borneo, Celebes, and the Philippines. Selection favors forms that are larger or smaller than average, but works against the average forms between the extremes. Heterozygous: Having two different alleles for a particular trait. Often, transitional fossils combine some traits of older, ancestral species with traits of more recent species (for instance, a series of transitional fossils documents the evolution of fully aquatic whales from terrestrial ancestors).
Genetic engineering scientist opinion essays
Blackmore, Susan: A psychologist interested in and the theory of memetics, evolutionary theory, consciousness, the effects of meditation, and why people believe in the paranormal. Smith, Tom: An ornithologist and conservation biologist, Smith is executive director of the Center for Tropical Research at San Francisco State University. Miller, Veronica: A German virologist whose research has focused on HIV-aids. In the top meter or two of water, both in the sea and in freshwater, small plants can photosynthesize, and abundant microscopic life can be observed. Terrestrial: Living on land. Polyploid: An individual containing more than two sets of and. A "character state" is one of the possible alternative conditions of the character. Levine, Michael: Professor of genetics and development in the Molecular and Cell Biology Department at University of California, Berkeley.
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