What Type of Speciation Requires a Geographic Barrier

question 44

Multiple Choice

What type of speciation requires a geographic barrier?

• A) sympatric speciation
• B) allopatric speciation
• C) both sympatric and allopatric speciation require a geographic barrier
• D) neither sympatric or allopatric speciation require a geographic barrier

Understand the concept of muscle fatigue and its causes.

Comprehend the mechanism and significance of tonus in muscles.

Identify the type of muscle tissue studied and its properties.

Recognize the role of motor neurons in activating muscle fibers.