Which type of transport requires energy to move a molecule?
O
A. Osmosis
O
B. Ac...
Answers: 1
Biology, 22.06.2019 19:30, destinywashere101
Which sets of mrna codons could genetically come for a protein with the following amino acid composition
Answers: 1
Biology, 22.06.2019 20:00, lattimore12
Whenever diploid populations are in hardy-weinberg equilibrium at a particular locus a) the allele's frequency should not change from one generation to the next, but its representation in homozygous and heterozygous genotypes may change. b) natural selection, gene flow, and genetic drift are acting equally to change an allele's frequency. c) this means that, at this locus, two alleles are present in equal proportions. d) the population itself is not evolving, but individuals within the population may be evolving.
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Biology, 22.06.2019 21:00, whereswoodruff
Some steps in cell division are shown below: 1. chromosomes condense and pair up 2. segments of dna of sister chromatids twist and cross 3. exchange of dna occurs between chromosomes 4. four daughter cells are created that are haploid which of the following steps is least likely to occur during meiosis 1?
Answers: 1
Biology, 23.06.2019 04:00, sudotoxic
Fa child has tay sach's disease, what would her parents' genotypes be? a) her father is heterozygous; her mother is heterozygous. b) her father is heterozygous; her mother is homozygous dominant. c) her father is homozygous dominant; her mother is homozygous dominant. d) her father is homozygous dominant; her mother is homozygous recessive.
Answers: 1
History, 30.09.2019 12:30
English, 30.09.2019 12:30
English, 30.09.2019 12:30
Mathematics, 30.09.2019 12:30
Mathematics, 30.09.2019 12:30
Mathematics, 30.09.2019 12:30
Mathematics, 30.09.2019 12:30