The Symbols +, -, and O Are to Be Used

question 57

Multiple Choice

The symbols +, -, and o are to be used to show the results of interactions between individuals and groups of individuals in the examples that follow. The symbol + denotes a positive interaction, - denotes a negative interaction, and o denotes where individuals are not affected by interacting. The first symbol refers to the first organism mentioned.
-What interactions exist between a bee and a flower?

• A) +/+
• B) +/o
• C) +/-
• D) o/o
• E) -/-

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Definitions:

Spina Bifida

A birth defect where there is incomplete closing of the backbone and membranes around the spinal cord, leading to varying degrees of nerve damage and disability.

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A B-vitamin important for cell growth and metabolism, crucial during pregnancy to prevent neural tube defects in the developing fetus.

Cow's Milk Allergy (CMA)

An immune system response triggered by cow's milk proteins, leading to various allergic symptoms in individuals.

Nutramigen

A hypoallergenic infant formula intended for babies with milk protein allergy or intolerance, facilitating easier digestion.