How it Works
Try Naxlex NCLEX-RN (Free-Trial)

What is the observable characteristic of an individual known as?

A.

Phenotype

B.

Chromosome

C.

Genotype

D.

Allele

Answer and Explanation

The Correct Answer is A

(A) Phenotype: Represents observable traits such as height, eye color, and blood type.

(B) Chromosome: Structure carrying genetic information, not a trait.

(C) Genotype: The genetic makeup, not the observable characteristics.

(D) Allele: Different versions of a gene, but not the overall appearance.


Get 100+ Naxlex Exit Exams for $79 Try Naxlex NCLEX-RN (14 Day Free-Trial)

Naxlex Comprehensive Predictor Exams

Free Nursing Study Resources

Related Questions

Correct Answer is ["A","B","C","E"]

Explanation

(A) Thirst: The body increases thirst to compensate for high sodium levels and prevent dehydration.

(B) Seizures: Severe hypernatremia causes neurological symptoms like seizures due to cerebral dehydration.

(C) Dry Mucous Membranes: Water loss leads to dry oral mucosa.

(E) Muscle Weakness: Electrolyte imbalances affect neuromuscular function, leading to weakness.

(D) Bradycardia: Hypernatremia is more likely to cause tachycardia due to dehydration and hypovolemia.

Correct Answer is {"A":{"answers":"A"},"B":{"answers":"B"},"C":{"answers":"A"},"D":{"answers":"B"},"E":{"answers":"A"}}

Explanation

Diabetes Insipidus:

  • Polyuria: ADH deficiency/resistance causes excessive urine output.
  • Hypernatremia: Excessive water loss leads to high serum sodium levels.
  • Dilute Urine: The kidneys cannot concentrate urine without ADH.

SIADH:

  • Decreased Urine Output: Excess ADH leads to water retention and decreased urination.
  • Hyponatremia: Water retention dilutes sodium levels.

Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.

Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today

Register