Which of These Statements Describes Calcitonin

question 170

Multiple Choice

Which of these statements describes calcitonin?

• A)It enhances the effect of parathyroid hormone on bone and kidneys.
• B)It is synthesized in the skin in the presence of sunlight.
• C) A deficiency of calcitonin produces diabetes insipidus.
• D) It is secreted in response to hypercalcaemia.

Understand the significance of double-blinding in an experiment.

Recognize the necessity of a control group in experimental research.

Recognize and describe the role of blocking variables in experimental design.

Identify and explain common flaws in experimental design.

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Definitions:

Executed

indicates that an operation or task has been successfully carried out or implemented to its full extent.

Preexisting Duty Rule

A principle in contract law stating that performing or promising to perform a duty already owed under contract does not constitute valid consideration for a new promise.

Unforeseen Difficulties

Unexpected challenges or obstacles that were not anticipated, making a task or goal harder to achieve.

Preexisting Duty

An obligation that a party is already legally bound to perform, which cannot serve as consideration for a new contract.