Proteins, carbohydrates, and fats all contain three main elements <em>carbon, hydrogen, and oxygen.</em>
However proteins contain nitrogen, and element not found in carbs or fats.
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The expression of certain genes at different levels may cause color variation in the butterfly wings.
<h3>What is gene expression?</h3>
Gene expression is the cellular process associated with the transcription of certain genes in particular cell types.
In this case, the trait color in butterfly wings is associated with the differential expression of certain genes during development.
The variation in color may be due to the expression of different alleles in butterflies or the same allele at different levels.
Learn more about gene expression here:
brainly.com/question/20682055
The answer is <span>tall; Tt or TT.
Alleles:
T - dominant allele for tall plants
t - recessive allele for short plants
Genotypes
TT - tall plants
Tt - tall plants (in dominant trait, only one dominant allele is necessary for expression of dominant trait).
tt - short plants
</span><span>Genotype is the entire set of genes in the organism. Phenotype is the physical characteristics of an organism which are the result of interaction between genotype and environment.</span><span>
Since pea plants are tall, their phenotypes are tall. Genotypes can be either TT or Tt</span>
