I’m not sure what your asking. But if you have 2 different alleles of a gene it will be heterozygous
Answer:
The correct answer is : parasitism.
Explanation:
Parasitism is a symbiosis relationship in which two organism lives together but only one is benefited and other harm in any means. Toxoplasma is, in this case, parasite which is benefited while cats are host and harmed in this relationship.
Degree and chances of harm or benefit do not defines the symbiosis relationship between two organism. Cats are rarely harmed but still harmed in this relationship.
Thus, the correct answer is : parasitism.
I think it’s m(C6H12O6) = 856 g
M(C6H12O6) = 12*6+1*12+16*6 = 180 g/mol
n(C6H12O6) = m/M = 856 g / 180 g/mol = 4.756 mol
n(CO2) = 6*4.756 = 28.536 mol
M(CO2) = 12+16*2 = 44 g/mol
m(CO2) = n*M = 28.536mol*44g/mol = 1255.584 g
Let "r" stand for the recessive red hair trait. A person with red hair must have a genotype of "rr" ( one from each parent) in order to have red hair( red hair being the phenotype).
Let "B" stand for brown hair and "b" stand for not brown hair. A person with brown hair can have a genotype of "Bb" or "BB" and have a phenotype of Brown hair. This is becasue brown hair "B" is the dominant trait.
Answer:
For recessive traits to be observed, dominant genes must be absent.
Explanation:
There are 3 possibilities for the genes: AA, Aa, aa.
in both AA and Aa, there is a dominant gene present. If a dominant gene is present, it will always show the dominant trait.
In aa, there is no dominant gene present, and there are only recessive genes. Because of this, the recessive trait is observed!
