Amelia is viewing a karyotype. Based on her study of the karyotype, she has determined that the individual is a female. Rob comes over to check her work. He disagrees with her. He sees... a. an XX in the 23rd pair
b. an XY in the 23rd pair
c. a YY in the 23rd pair
d. an XO in the 23rd pair

Identify the missing parts of the carbon cycle

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?

Which of the following is not a food produced in rainforests? a) coffee b) cocoa c) avocados d) wheat