Sensory vs Motor Nerves The nervous system controls all activities of the body, both voluntary and involuntary. The somatic nervous system regulates all the voluntary controlled activities such as walking, talking etc. while the autonomic nervous system controls the activities under involuntary control, such as digestion, dilation etc. (Read more: Difference Between Somatic and […]
The key difference between atria and ventricles is their function. Atria receive blood from body parts and lungs and pass the blood to ventricles, which then pump the blood received from atria to the body parts, including the lungs. The human circulatory system has a four-chambered heart with two separate atria and two separate ventricles. The main […]
Ovary vs Uterus The female reproductive system of human is basically composed of internal structures including ovaries, fallopian tubes, uterus, cervix, and vagina and external structures including vulva, labia majora, labia minora, clitoris, vestibule, hymen, vaginal orifice, and vestibular glands. The main functions of this system include generation of eggs (oogenesis), the transportation of […]
Corn vs Wart Warts and corns are common lesions seen on foot. They are raised, rough, and firm areas of skin. They can even look alike. However, they are two different entities; warts are caused by infection and are contagious while corns are caused by mechanical pressure and are not contagious. This article will […]
Pink Eye vs Allergies Pink eye can occur due to many reasons. Allergy is one of those reasons. However, allergic reactions may or may not be restricted to the eye, and severe allergies may result in anaphylactic shock. This article will talk about both pink eye and allergies and the differences between them in […]
Lymph Nodes vs Glands Glands and lymph nodes are important structures in the human body. These structures help to regulate biological processes and maintain immune functions in the body. Most glands are associated with the circulatory system, and lymph nodes produce the component of the circulatory system (while blood cells). Lymph Nodes Lymph nodes […]
Lupus vs Rheumatoid Arthritis Both rheumatoid arthritis and lupus arthritis affect the peripheral joints. Both present with pain, swelling, and stiffness, and both arthritis have systemic manifestations. Though they present with similar symptoms, clinically rheumatoid arthritis and lupus are different. This article will discuss both rheumatoid arthritis and lupus and the differences between them […]
Lesion vs Tumor Certain medical term scare patients; cancer, malignant, tumor, lesion and growth are a few of those important terms. However, this fear is groundless in many cases. While “cancer” and “malignant” truly refer to something bad, the terms “tumor” and “lesion” only mean that there is some abnormality. Even the term cancer […]
肝脏和胰腺在人体解剖学certain organs that secrete certain substances, which are essential for some biological processes. Liver and pancreas are two such organs that secrete digestive enzymes, which are essential for the complete digestion of the chyme. Liver Liver is considered as the heaviest gland, weighing around 1.4 […]
Bladder vs Gallbladder It is important to store certain secretions until they are used in the body. To store these secretions, certain organs are needed, and which indeed are very much useful for the continuation of certain biological processes. Gallbladder and bladder are two such organs, which store different secretions in the body. Depending […]
