For an F2 generation of a given organism, an observed phenotype ratio for a
trait of 3:1 would likely indicate the F1 generation was?
~ heterozygous
Genotype
~ genetic make-up
Phenotype
~ physically what you see
An individual with blood type B will have what antibodies?
~ A
A trai...
✓~ network of DNA strands and associated proteins observed within a nucleus of a
cell
nucleoli
✓~ a small dense spherical structure in the nucleus of a cell during interphase
sister chromatids
✓~ one of two genetically identical chromosomal units that are the result of DNA
replication and are attached to each other at the centromere.
prophase phase
✓~ 1st phase of mitosis; characterized by the condensation of the chromatin
, G1 phase
✓~ "growth phase".
S phase
✓~ DNA synthesis and replication
G2 phase
✓~ completion of DNA replication to the onset of mitosis
hybrids
✓~ the offspring of two different species
F2 generation
✓~ 2nd generation of offspring (like grandchildren)
monohybrid crosses
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