Biology, 30.01.2020 08:03 gutierrezaandrea56
The primary function of the respiratory system is gas exchange, but it is also involved in speech. which organ of the respiratory system enables the generation of sound? the choices are: pharynx. . larynx. . trachea. .
Answers: 2
Biology, 21.06.2019 20:00
The phylogeny chart shows the evolution of camels. camelus is the modern-day camel. based on this chart, which three statements are true? โญ modern camels are more related to stenomylus than to eschatius. โญ stenomylous and modern camels do not share a common ancestor. โญ modern camels are more related to camelops than to aepycamelus. โญ pliauchenia and oxydactylus may share similar features. โญ procamelus and stenomylous may share similar features.
Answers: 2
Biology, 21.06.2019 22:00
Which statement best describes the relationship between an allele and a gene? question 1 options: an allele is a variation of a gene that can be expressed as a phenotype. an allele is the part of a gene that attaches to messenger rna molecules. an allele is a segment of a dna molecule that controls replication of a gene.
Answers: 3
Biology, 22.06.2019 13:30
Stem cells found adult tissue such as in bone marrow brain muscle skin and liver are only capable of what
Answers: 1
Biology, 22.06.2019 15:40
During crossing-over, a. genetic material is exchanged between nonsister chromatids, resulting in new combinations of alleles. b. nonsister chromatids from each homologous chromosome of a tetrad are exchanged, resulting in new combinations of alleles. c. one homologous chromosome of a tetrad is exchanged with another tetrad, resulting in new combinations of alleles. d. sister chromatids from each homologous chromosome of a tetrad are exchanged, resulting in new combinations of alleles. e. genetic material is exchanged between sister chromatids, resulting in new combinations of alleles.
Answers: 1
The primary function of the respiratory system is gas exchange, but it is also involved in speech. w...
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