During Development Embryonic Cells Will Fuse to Form Muscle Fibers

question 72

Multiple Choice

During development embryonic cells will fuse to form muscle fibers. This will result in__________ .

• A) the coordination of nerve signals to muscle fibers
• B) interlocking of cells that can prevent the filaments from sliding
• C) multinucleated muscle fibers that can extend as long as 30 centimeters
• D) the striations that appear in skeletal and cardiac muscle tissues

---

Definitions:

Psychology Laboratory

A specialized facility designed for conducting research, experiments, and teaching in psychology, often involving both human and animal subjects.

Founded

Established or initiated, especially referring to the creation of an institution, organization, or company.

Watson

John B. Watson, an American psychologist who established the psychological school of behaviorism, emphasizing the study of observable behavior.

Conditioning

The process of learning associations between environmental stimuli and behavioral responses, often divided into classical and operant conditioning.