To solve this problem, we need to identify the types of muscles shown in the images and match them with their correct locations in the human body.$\newline$Let's analyze each image:$\newline \bullet$Image (a):$\newline$ - The muscle fibers are striated and multinucleated, indicating they are skeletal muscles.$\newline$ - Skeletal muscles are voluntary muscles attached to bones and are responsible for movement.$\newline \bullet$Image (b):$\newline$ - The muscle fibers are non-striated and spindle-shaped, indicating they are smooth muscles.$\newline$ - Smooth muscles are involuntary and found in walls of internal organs like the intestine and stomach.$\newline \bullet$Image (c):$\newline$ - The muscle fibers are striated with intercalated discs, indicating they are cardiac muscles.$\newline$ - Cardiac muscles are found in the heart and are responsible for pumping blood.$\newline$Now, let's match the images with their correct locations:$\newline \bullet$(a) Skeletal - Triceps$\newline \bullet$(b) Smooth - Stomach$\newline \bullet$(c) Cardiac - Heart$\newline$This corresponds to Option 4, which is the correct answer.