Caroline has a Shih Tzu dog named Rocky, who has dark short hair. Rocky was a result of a dihybrid cross for the trait of long/short hair and dark/ light hair. Rocky had a mother with dark (heterozygous)short hair and a father with light long (heterozygous)hair. In the Shih Tzu family long hair is dominant over short hair and dark hair is dominant over light hair
Show the cross between Rocky’s parents
What chance did Rocky’s parents have of having a dog with Rocky’s characteristics?
Would Rocky be heterozygous for the traits or homozygous for the traits. Explain your answer.

How does pregnancy begin? a) a placenta forms in the uterus b) a sperm reaches an egg in the fallopian tubec) the blastocyst differentiates into two cell types d) contractions begin in the uterine wallapex

When in solution, a molecule that moves slowly across an artificial membrane moves rapidly across a plasma membrane. this molecule rapidly enters the cell regardless of whether its concentration is higher inside or outside the cell. using this information, which transport mechanism is most likely to be responsible for the movement of the molecule across a plasma membrane? view available hint(s)when in solution, a molecule that moves slowly across an artificial membrane moves rapidly across a plasma membrane. this molecule rapidly enters the cell regardless of whether its concentration is higher inside or outside the cell. using this information, which transport mechanism is most likely to be responsible for the movement of the molecule across a plasma membrane? active transportexocytosis

Anton created a chart listing different types of materials. which best complete the chart?