The first law. Planets orbit is an ellipse with the Sun at one focus.
According to this principal, if a recessive gene for tallness is paired with another recessive gene for tallness, the organism is categorized as a homozygous recessive in terms of its genotype.
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B The version of the trait that is expressed over other alleles for the same trait I believe
C, you have genes/allels that you got from your parents, but the combination of all your genes together is unique.
Answer:
Las células eucariotas tienen dos funciones primordiales, alimentarse y reproducirse. Las células eucariotas, al igual que las procariotas, llevan a cabo tres funciones esenciales: la nutrición, la relación con el medio y la reproducción. ... Célula con un núcleo definido por una membrana que contiene el material genético.
Explanation: