Gross Anatomy Lab Report Essay

to contract, which then allows body movements and functions? There are two types of muscles in

These involve the small muscles of the body used for hand –eye co-ordination, writing and grasping of small objects.

1. Name the circulatory system that carries blood from the heart to the lungs and back to the heart.

The structure that furnishes the axis for the rotation of the head from side to side is the:

P4- Explain the physiology of two named body systems in relation to energy metabolism in the body.

6. Identify the movements associated with the arm, forearm, wrist, and fingers. Rotation, flexing, extension, hyperextension, proation, and supination.

Being that Jim was severed above the elbow, the specific muscles are biceps brachii, tricep brachii, brachialis, anconeus, and brachioradialis. Located on the upper region of the arm the triceps brachii controls the flexing, twisting, and supination which is the upward turning of the palm. Just in the back of the arm is the biceps brachii which stabilizes the elbow and is receptive to extension of the arm as well. Muscles need assistance to extend the forearm at the elbow and this is where the anconeus muscle comes into play. In comparison, the brachialis is also an aid or assistant in muscle but instead of extending it flexes the elbow inwards toward the body. The brachioradialis can be identified on the forearm and responsible for flexing the arm at the elbow. The major bone that was severed by the shark bite is the humerus bone, the long bone of the upper arm, which bonds the elbow and the shoulder correspondingly to the ulna and

Purpose: What is the purpose of this exercise? Is there any safety concerns associated with this exercise? If so, list what they are and what precautions should be taken.

Flexor Digitorum Superficialis - It's attachments are the medial epicondyle. When it contracts it causes flexion in fingers

Introduction: According to the “Human Physiology Laboratory Manual “,BIOL 282 ,page 31 , the reason of performing this experiment is to learn how the muscle contraction occurs based on the molecular level and what kind of factors are involved .As a matter of fact, skeletal muscles contain a lot of nuclei because of the cell fusion while being developed and are made of cylindrical cells that have myofibrils. The myofibrils contain sarcomeres and the

Purpose: What is the purpose of this exercise? Is there any safety concerns associated with this exercise? If so, list what they are and what precautions should be taken.

Hydrolysis of starch for fungal amylase Aspergillus Oryzae and bacterial amylase Bacillus Licheniformis at different temperatures.

The purpose of the “chi-square test” was to see if our data was in an acceptable range of a specific ratio listed above. The chi-square test took into account the expected deviations in the F2 offspring’s alleles.

The human muscular system is made up of over 600 connecting muscles. All of the muscles work together in sync to make your body move in inumerable different ways.

The law proves that natural selection is necessary for evolution to occur ("SparkNotes: population genetics," 2014). The conditions set up by the Hardy-Weinberg Law allow for variability (the existence of different alleles) and inheritance, but they eliminate natural selection ("SparkNotes: population genetics," 2014). The fact that no evolution occurs in a population meeting these conditions proves that evolution can only occur through natural selection ("SparkNotes: population genetics," 2014). The Hardy-Weinberg Law allows us to estimate the effect of selection pressures