When it comes to chest muscles, neck muscles aren’t the only muscles you should consider for your workout

In recent years, research has shown that the muscles of the neck can have a positive effect on performance, especially in the short term.

Researchers have found that when it comes time to workout, a combination of neck and chest muscles is better than any other combination, including biceps, delts, traps, traps and chest.

The research has found that the neck muscles have a higher ratio of total muscle strength to muscle size and that the lower the ratio, the more muscle the muscles contain, according to Dr. Paul E. Lechner, a clinical professor at the University of California at San Diego.

Lechner and his colleagues compared the strength of muscle groups on the top of the head, which is the area of the brain where the majority of your body’s function occurs.

“The top of your head is the most muscular area in your body, but the lower parts of the skull are the most vulnerable to injury and loss,” Lechter told ESPN.

In the study, which was published in the Journal of Sports Medicine, Lechler and his team examined the strength and size of three different muscle groups of the chest and neck: The upper biceps (BA) muscle groups, which are typically smaller in men than in women; The biceps deltoids (BD), which are larger in women than in men; and The triceps, which sit higher on the chest.

In the experiment, participants were instructed to lift their arms and chest to the top position of a seated position with their hands behind their back and arms resting on their shoulders.

During the lifting exercise, a computer-generated image was projected onto the participant’s head and the muscles in the muscles were tracked as the participants moved their arms.

After the exercise, the participants’ body composition was determined using a computer program.

All participants were asked to report their overall muscular strength, or strength with respect to the maximum load they could lift at one repetition per set, and their percentage of the maximum weight they could complete the exercise in a set.

The researchers also determined the muscle groups’ ratio of muscle mass to muscle thickness.

They found that all three muscle groups had the highest ratio of mass to thickness. 

In other words, the muscle group with the most mass was the one that performed the most reps per set in the most muscle groups.

According to Lech, the study provides evidence that muscle groups can be a useful tool in the workout, but it’s not a guarantee that you’ll actually achieve your goals.

Instead, he says, the most important thing to consider is the type of workout you do and the type your training schedule will be.

“The bigger the muscle, the better,” Lechaner said.

“The best training programs are those that are designed to build strength with high repetition rates.

This is especially true for the lower body because there’s less muscle and there’s more muscle at the end of the day.”

Lechler is the author of the book, Muscle Building For Your Next Powerlifting Games: Training the Strongest, Strongest And Strongest.