In peas, the allele for yellow seeds (y) is dominant to the allele for green seeds (y). what would be the genotype and phenotype ratios of offspring from a cross between yy (heterozygous) and yy (homozygous recessive) individuals?
a. genotype: ½ yy : ½ yy; phenotype: ½ yellow : ½ green
b. genotype: all yy; phenotype: all yellow
c. genotype: ½ yy : ½ yy; phenotype: all yellow
d. genotype: all yy; phenotype: all green

The empty trna moves off and picks up another matching amino acid from the cytoplasm in the cell. the anticodon of the trna, with its attached amino acid, pairs to the codon of the mrna, which is attached to a ribosome. this sequence is repeated until the ribosome reaches a stop codon on the mrna, which signals the end of protein synthesis. the ribosome forms a peptide bond between the amino acids, and an amino acid chain begins to form. when a second trna with its specific amino acid pairs to the next codon in sequence, the attached amino acid breaks from the first trna and is bonded to the amino acid of the second trna.

50 points! which of the following is an inference? a burning candle is extinguished when it is covered with a jar. the candle burns longer than expected in a jar that has a plant in it. a plant lives longer than expected in a jar that has a burning candle. there is more oxygen in the jar because there is a plant in it.

Which is a kingdom? protistachordataprokarya mammalia