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☆☆☆☆☆DNA doubles and produces sister chromatids before meiosis begins.
the chromosomes must replicate
a homozygous trait is when an offspring has either both dominant genes or both recessive genes from its parents. a heterozygous trait is when an offspring has both dominant and recessive genes. for example: a long-tailed cat is dominant and a short-tailed cat is recessive. the long-tailed cat (homozygous dominant) had offsprings with the short-tailed cat (homozygous recessive). by doing the punnett square, 100% of their offspring will be heterozygous.
Color blindness is a recessive sex linked trait.
Cause attached earlobes are the dominant trait. Unattached earlobes are reccessive.
Wrinkled seeds are recessive
The F1generation carried recessive alleles.
To validate the results of his experiment.
if seed color and shape were located on the same chromosome
50%
Gk, gk
the answer is one!! (1) apex
the likelihood that something will happen
