Phosphofructokinase deficiency occurs when a person lacks an enzyme needed to perform glycolysis in skeletal muscles. What effect could this have on the body? A. Production of energy by glycolysis will occur, skeletal muscles will function properly
B. Production of energy by glycolysis will not occur, skeletal muscles will function properly
C. Production of energy by glycolysis will occur, skeletal muscles will not function properly
D. Production of energy will not occur, skeletal muscles will not function properly

Coat color in cats is determined by genes at several different loci. at one locus on the x chromosome, one allele (x ) encodes black fur and another allele (xo) encodes orange fur. females can be black (x x ), orange (xoxo), or a mixture of orange and black called tortoiseshell (x xo). males are either black (x y) or orange (xoy). bill has a female tortoiseshell cat named patches. one night, patches escapes from bill\'s house, spends the night out, and mates with a stray male. patches later gives birth to the following kittens: one orange male, one black male, two tortoiseshell females, and one orange female. what are the genotypes of patches, the stray male, and the kittens?