Well food is never eaten only for nutrients ,Food like Chocolate might be able to make us happy food also can be used as a gift where it serves people emotionally very well,In social life eating food with family and friends is a great deal and always result in having a good time ,The same applies to holidays special food is prepared and eaten as a celebration as Cakes in the birthday or Cookies in Christmas .
At last a main factor present in food is Taste,people can enjoy life by all ways eating tasty food which promotes positive feeling not to mention that food can be considered as a result of an art called cooking where not only does it serve the very great taste but also look like a masterpiece.To summarize food is never eaten just for nutrients .
As parent's genotypes are missing here, alleles cannot be estimated in offspring, but it is possible to use the example above to estimate it.
<h3>What is a Punnett square?</h3>
A Punnett square is a diagram used in genetics to estimate genotypic and phenotypic frequencies in offspring from a given genetic cross.
In order to estimate offspring allele frequencies, we need to know parental genotypes by means of a Punnett square.
For example, if both parents are heterozygous for a gene whose alleles are called 'A' and 'a', the Punnett square in offspring is:
A a
A AA Aa
a Aa aa
In this case, 50% of offspring will be heterozygous (genotype 1/2 Aa), whereas 25% will be homo-zygous dominant (1/4 AA) and 25% will be homo-zygous recessive (1/4 aa).
In conclusion, as parent's genotypes are missing here, thereby alleles cannot be estimated in offspring, but you can use the example above to estimate it.
Learn more about the Punnett square here:
brainly.com/question/3522181
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Answer:
"nothing but trouble" is all I know that stands for nbt
Explanation:
nothing but trouble
the pathway coming to the lungs are veins and the ones going away from the lungs are the arteries :)
Well are you gonna show us the question
