By matching the pattern of sediment deposition obtained from the floors of lakes adjacent to glaciers with known climatic patterns, archaeologists can calculate very precise dates. such research is called

The pronunciation aid that determines the stress placed upon a syllable is the

Number and variety of living organism; includes genetic, species, and ecological types

Which statement is not an accurate description of meiosis? a) meiosis produces offspring that are genetically diverse. b) meiosis produces offspring that are identical to the parent. c) in sexual reproduction half of the genetic material comes from the father (sperm) and half of the genetic material comes from the mother (egg). d) meiosis decreases the number of chromosomes by half so that when a sperm fertilizes an egg, the resulting zygote has the correct number of chromosomes.