Amyotrophic lateral sclerosis also known as ALS or Lou Gehrig’s disease is a disease. This disease attacks nerve cell and pathways to the brain and the spain cord. The nerve cells that are being attacked control muscle function that control the body mean all motor...
Contact lenses work to correct vision the same way that eyeglasses do: they alter the direction of light rays to focus light properly onto the retina. If you are nearsighted, light rays focus too early within your eye — they form a focus point in...
Proteins are chains of amino acids that fold into three-dimensional shapes. The shape of the protein is very important to its function and the three-dimensional structure is specified by an amino acid sequence. Protein structure has 4 levels of organisation known as primary, secondary, tertiary...
The role of homeostasis is to maintain a constant internal environment within the body despite changes in the external environment. For example, the body is able to keep its core temperature, blood sugar levels and water balance relatively constant.This ensures the survival and functioning of...
Abstract The immune system works to destroy cancer and viruses throughout our life. When the immune system is weak or exposed to toxins or radiation, cancer cells develop quicker than the healthy cells can destroy them. Cancer is the result of mutation of genes that...
Enzymes are protein substances that play a very important role in various biochemical processes in the body. “Enzymes are present in all living cells and promote the conversion of some substances into others. The enzymes act as catalysts in virtually all biochemical reactions taking place...
In the history of psychology, there have been many different fields of interest. Human development, especially, has been one of the interesting fields of study for many psychologists. Freud, Erikson, and Piaget are all great theorists with similar, but different, ideas of human development. Their...
The human red blood cell (HRBC) membrane stabilization method The blood was collected from healthy human volunteer and equal volume of Alsever’s solution (2 % dextrose, 0.8 % sodium citrate, 0.5 % citric acid and 0.42 % NaCl) was mixed with it and centrifuged at...
Does inflammation play a role in fibromyalgia patients? What are the remedies? Made-to-order essay as fast as you need it Each essay is customized to cater to your unique preferences + experts online Get my essay This is a question that runs in the mind...
“ Made-to-order essay as fast as you need it Each essay is customized to cater to your unique preferences + experts online Get my essay Motor control requires the integration of sensory information which are relayed as action potential’s down the neural pathways by receptors...
“ Made-to-order essay as fast as you need it Each essay is customized to cater to your unique preferences + experts online Get my essay Vaccines: “Vaccines are dead cells that are introduces to body for sake of killing microbes or adding immunity to body...
A neural network is a system of hardware and/or software patterned same as the operation of neurons in the human brain. Neural networks are also called artificial neural networks. It is a type of deep learning technologies. Made-to-order essay as fast as you need it...
A group of diseases that affects the heart, blood flow and circulatory system are defined as cardiovascular diseases(CVD). The common types of CVD are: Coronary heart disease, Stroke, Heart failure, high blood pressure. Cardiovascular health is affected by extensive smoking, leading sedentary lifestyle, malnutrition, alcoholism,...
Neurotransmission (Latin: transmissio “passage, crossing” from transmittere “send, let through”), also called synaptic transmission, is the process by which signaling molecules called neurotransmitters are released by the axon terminal of a neuron (the presynaptic neuron), and bind to and activate the receptors on the dendrites...
Female reproductive system There are several organs and tissues that make up the female reproductive system, these include that ovaries, fallopian tubes, uterus, vagina, vulva, mammary glands and breasts. They are also involved in producing and transporting gametes and in the production of sex hormones....
You’re driving along a highway talking on the phone, but still concentrating very hard on the road ahead of you when bam you’ve hit a deer! What happened? There is no way that was there a second ago! That question is very similar to the...
Your posture is defined as the way your muscles and bones are aligned. The importance of good posture cannot be overstated; your posture is related to your health, your appearance, and can even be linked to your success. However, having a healthy posture is not...
Bionics, in the field of medicine, means the replacement or enhancement of organs or other body parts by mechanical versions. It is the technique of replacing a limb or body part by an artificial limb or part that is electronically or mechanically powered. This artificial...
During the Renaissance period, people began to take an interest in the anatomy of the human body. Artists such as Verrocchio, Michelangelo, Versalius are known to have used wax models to document their works. Towards the end of the 18th century, Lelli and his colleagues...