Scientists Structure Hypotheses in Such a Way That If They

question 65

Multiple Choice

Scientists structure hypotheses in such a way that if they are wrong, they will be able to demonstrate it is wrong. This is the principle of ____.

• A) falsifiability
• B) the null hypothesis
• C) fallibility
• D) hierarchy
• E) errors

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Definitions:

Folate

A B-vitamin, also known as Vitamin B9, vital for DNA synthesis and repair, red blood cell formation, and preventing anemia.

Immune Function

The activities and mechanisms through which an organism's immune system identifies and eliminates pathogens and unhealthy cells.

Vitamin E

A group of eight fat-soluble compounds that are important for maintaining healthy skin and a strong immune system.

Zinc

A chemical element with the symbol Zn, essential for human health, involved in numerous aspects of cellular metabolism.