Question

Muscles have to have ridges or bulges or roughened areas for firm attachment. What is the name of the ridge located between the two trochanters located at the proximal, anterior end of the femur?

Answer 1

The ridge located between the two trochanters at the proximal, anterior end of the femur is called the intertrochanteric line. It runs on the anterior side of the femur, between the greater and lesser trochanters.

Step-by-step explanation:

The ridge located between the two trochanters at the proximal, anterior end of the femur is called the intertrochanteric line. It runs on the anterior side of the femur, between the greater and lesser trochanters. This roughened ridge provides a firm attachment for multiple muscles of the hip and thigh regions.This roughened area is important for muscle attachment and provides leverage and support for hip and thigh movements. The muscles forming attachment on this part of the femur are aided by ridges and bulges which serve as points for firm attachment, allowing them to act efficiently across the hip joint.