In horses, two alleles (P1 and P2) at a single locus can cause either: embryonic lethality (P1P1), white coat color (P1P2) or brown coat color (P2P2). In addition, a short tail is autosomal recessive to a long tail. Answer Questions 6–7.

Coat color is determined by two loci in large cats. Answer Questions 18-20.

What is the relationship between these two loci for coat color in large cats called?

Coat color is determined by two loci in large cats. Two pink panthers fall in love and produce a large litter of baby panthers with the following phenotypic ratios: 12/16 pink; 3/16 black; and 1/16 white. What is the genotype of the black progeny?

Could the characteristic followed in the pedigree be caused by an autosomal dominant disease?  Why or why not?

A fire fighter of mass 80 kg slides down a vertical pole with an acceleration of 4 m/s2 . What is the magnitude of friction force acting on the fire fighter? 

In contrast to Aristotle’s way of explaining nature, Galileo relied on ______________

The scientist first credited for discovering the concept of inertia was ___________

A chunk of gold weighs 1 N on Earth. On the Moon its weight would be [Answer] (Hint: The acceleration due to gravity on earth is 10 m/s2 and the acceleration due to gravity on moon is 1.60 m/s2 )

In cases A, B, and C, the crate is in equilibrium ( no acceleration). Rank, from least to greatest, the amounts of friction between the crate and the floor in these three cases.