Depending on the genotype, homologous chromosomes can have matching or unmatched chromosomes. Two sister chomatids in each pair have identical alleles. Please see attached photo for more information. Using your genotype from task 1, draw your chromosome pairs for the mother and father using the example as a guideline. Label the alleles on each chromosome using the text box or pen tools. You should have two pairs of chromosomes with two identical chromatids each for each parent.

Consider the model of the oxygen cycle on earth. the majority of earth's oxygen reservoirs are found in the a) atmosphere. b) biosphere. c) hydrosphere. d) lithosphere.

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?

Diffusion and osmosis are forms of passive transport