During adolescence, physical changes primarily occur due to a combination of biological and environmental factors. However, among the options provided, the most significant cause of the physical changes is hormone secretion.

1. **Hormone Secretion**: During puberty, the body undergoes a surge in various hormones, particularly sex hormones such as testosterone in boys and estrogen in girls. These hormones trigger growth spurts, development of secondary sexual characteristics (like breast development and facial hair), and changes in body composition.

2. **Parental Involvement**: While important in emotional and social development, parental involvement does not directly cause the physical changes associated with adolescence.

3. **Peer Pressure**: Peer pressure can influence behaviors and choices during adolescence, but it does not cause physical changes in the body.

4. **Sexual Maturation**: This process is closely related to hormone secretion, as it is the result of hormonal changes. However, it is a description of the stage rather than a direct cause.

### Final Answer
The primary cause of the physical changes that occur during adolescence is **Hormone secretion**.

Question

During adolescence, physical changes primarily occur due to a combination of biological and environmental factors. However, among the options provided, the most significant cause of the physical changes is hormone secretion.

1. **Hormone Secretion**: During puberty, the body undergoes a surge in various hormones, particularly sex hormones such as testosterone in boys and estrogen in girls. These hormones trigger growth spurts, development of secondary sexual characteristics (like breast development and facial hair), and changes in body composition.

2. **Parental Involvement**: While important in emotional and social development, parental involvement does not directly cause the physical changes associated with adolescence.

3. **Peer Pressure**: Peer pressure can influence behaviors and choices during adolescence, but it does not cause physical changes in the body.

4. **Sexual Maturation**: This process is closely related to hormone secretion, as it is the result of hormonal changes. However, it is a description of the stage rather than a direct cause.

### Final Answer
The primary cause of the physical changes that occur during adolescence is **Hormone secretion**.

Knowee AI · Accepted Answer

During adolescence, physical changes primarily occur due to a combination of biological and environmental factors. However, among the options provided, the most significant cause of the physical changes is hormone secretion.

1. **Hormone Secretion**: During puberty, the body undergoes a surge in various hormones, particularly sex hormones such as testosterone in boys and estrogen in girls. These hormones trigger growth spurts, development of secondary sexual characteristics (like breast development and facial hair), and changes in body composition.

2. **Parental Involvement**: While important in emotional and social development, parental involvement does not directly cause the physical changes associated with adolescence.

3. **Peer Pressure**: Peer pressure can influence behaviors and choices during adolescence, but it does not cause physical changes in the body.

4. **Sexual Maturation**: This process is closely related to hormone secretion, as it is the result of hormonal changes. However, it is a description of the stage rather than a direct cause.

### Final Answer
The primary cause of the physical changes that occur during adolescence is **Hormone secretion**.

What causes the physical changes that occur during adolescence?Multiple choice question.Parental involvementPeer pressureHormone secretionSexual maturation

Question

What causes the physical changes that occur during adolescence?

Solution

Final Answer

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