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of the 23 pairs of chromosomes that humans have, 1 pair are the X and Y chromosomes and are called what?

A dihybrid cross like PpTt x PpTt results in what phenotypic ratios?

Let P = puple flowers, p is white. T is a tall plant and t is short. What are the possible gamets for a plant that is heterozygous for both traits?

The amino acids are brought in and matched to the codons on the mRNA by what molecule?

The law of _ states that two alleles for a gene will seperate in the formation of a gamete.

The two sides of a DNA polmer are held together with what kind of bonds?

In blood type, A and B are codominant and O is recessive. What are the possible child outcomes for a parent that is AO and a parent that is BO?

When DNA unzipps, which enzyme adds new nucleotides to create a new DNA polymer strand?

Identify the Brønsted-Lowry acid in the following reaction.H2O(l) + CO32-(aq) ⇌ HCO3-(aq) + OH-(aq)

What is the IUPAC name for this alkane? CH2 — CH3 ∣CH3 —CH —CH — CH2 — CH3​∣​CH3