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Brut [27]
3 years ago
8

How is it possible to explain one parent with curly hair, one parent with straight hair, and

Biology
2 answers:
melomori [17]3 years ago
8 0

Answer:

Let's assume curly hair is the dominant trait and trait hair is the recessive trait.

Therefore, our cross is AA x aa. Drawing a Punnett square will then give us all heterozygous individuals.

there for all offspring with have wavy hair

Explanation:

faust18 [17]3 years ago
8 0

Answer:

Genetic Variation

Explanation:

Mutations, gene flow, and sexual reproduction causes genetic variation. Mutatio is the changes in the sequence of genes in the DNA. Gene flow is the movement of genes from one organism to another,  and sexual reproduction, is where new combinations of genes are created.

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When assessing a client's fluid and electrolyte status, the nurse recalls that the regulator of extracellular osmolarity is sodium.

<h3>What is osmolarity?</h3>
  • Osmolarity is the measure of the amount of solute present in a solution.
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Learn more about osmolarity here: brainly.com/question/13895898

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