Question

Name this suture of the skull. (cuts brain in front and back) A. squamous B. coronal C. sagittal D. lambdoidal

Answer 1

1. Answer ; B) coronal.

Reason ; The segment or cuts that break the front portion of the region with the back portion would be considered as a transverse line. In the cranial bones and the brain these cuts can be refered as coronal cuts, that it divides them as it is mentioned in the given statement. Other terms mentioned in the option explains the differnt aspect of that breakage. Hence the above mentioned option is the most appropriate one.

39. Answer ; D) subclavius.

Reason ; There are three main muscles which helpful in doing these activities such as moving the clavicle part and stabilizing those gridile. All of these muscles are entirely seen on the thorax region. Among those three muscle the above mentioned subclavius is a significant one and the other two muscles are pectoralis minor and serratus which are not given in the option. Hence the above mentioned option is the most appropriate one.

40. Answer ; C) Teres major.

Reason ; Totally there are four main significant muscles which are helpful to carry out these actvity. All the option given in the questions are the muscles that useful in doing these action except the above mentioned muscle, cause these muscle in not present nearly over these region.

41. Answer ; c) none of the above

42. Answer ; b) they are seperated by intervertebral discs

43. Answer ; e) ribs attaches to the bodies and the transverse processes of the thoracic vertebrae.