Biology, 26.11.2019 06:31 ruinmylife
Aportion of the periodic table is shown below:
which element has the electron configuration 1s22s22p63s23p3?
a. nitrogen (n)
b. oxygen (o)
c. phosphorus (p)
d. sulfur (s)
Answers: 2
Biology, 22.06.2019 01:30
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?
Answers: 3
Biology, 22.06.2019 04:00
Number and variety of living organisms includes genetic, species, and ecological types
Answers: 3
Aportion of the periodic table is shown below:
which element has the electron configura...
which element has the electron configura...
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