During Organogenesis,the First Organ System to Begin Forming in Animal

question 4

Multiple Choice

During organogenesis,the first organ system to begin forming in animal embryos is the _____ system.

• A)digestive
• B)nervous
• C)endocrine
• D)circulatory
• E)excretory

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Definitions:

Epidemiological Study

A study that measures the incidence and prevalence of a disorder in a given population.

Analogue Experiments

Experiments that simulate real-life situations in a controlled environment to study behaviors or phenomena.

Unnecessary Distress

Stress or suffering that is not essential or a natural consequence of a situation, often implying that it could be avoided or mitigated.

Physical Pain

An unpleasant sensory and emotional experience associated with actual or potential tissue damage, or described in terms of such damage, often signaling the body to react to prevent further tissue damage.