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Biology Final- 2
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Mendel carried out most of his research with
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Pea plants
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Created by
LaurenFridy
Terms in this set (50)
Mendel carried out most of his research with
Pea plants
Alternative forms of a gene that influence the same trait and are found at the same location in homologous chromosomes are called
Alleles
The organisms examined by Darwin on the Galápagos Islands that were most important in his development of the theory of natural selection were
Finches
What is the term used to describe the accumulation of small changes in the gene pool of a species over time?
Microevolution
Which of the classes of RNA molecules is linked with proteins in forming the large and small subunits of a cytoplasmic structure?
Ribosomal RNA
Which evidence for evolution uses impressions of plants and animals pressed into sedimentary rock?
Fossil record
The age of the earth is estimated to be about
4.6 billion years old.
Which of the following allows photosynthetic organisms to capture solar energy?
Pigments
The Amish of Lancaster, PA. have a higher frequency of an unusual form of dwarfism than the population at large. This is probably due to
A founder effect.
Is an organism shows a recessive phenotype, such as short pea plants, it's genotype can be
Only tt.
