Spinal Cord
(I think...if it not, I'm sorry)
Answer: It's humoral immunity and cell-mediated immunity
Explanation:
Answer:
Many factors play an important role in staying healthy. Good health can decrease the risk of developing certain conditions, such as heart disease, stroke, some types of cancer and injuries.
Explanation:
A good plan should include aspects such as:
-Eat Healthy. Selecting healthy foods can prevent or treat some conditions, it can also help you lose weight and lower cholesterol.
-Exercise regularly. Regular exercise can make you feel better and keep the weight under control, at least for 30 to 60 minutes about 5 times a week.
-Protect the skin from sun exposure. It is best to limit the time spent in the sun. Wear protective clothing and hat when outside. Use sunscreen throughout the year on exposed skin, such as the face and hands. Select a broad spectrum sunscreen, such as an SPF 15.
-Do not smoke or use tobacco. They can cause heart disease and cancer of the mouth, throat or lung. They are also major factors of emphysema and chronic obstructive pulmonary disease.
Answer:
The correct answer is b. Immunogens
Explanation:
Immunogens are the antigens that can trigger the immune response in the body once gets inside the body. Any antigen having capacity to excite a immune response against them is called immunogens but not every antigen is immunogen.
An antigen is called immunogen when it has some characteristic features like foreignness, high molecular weight and chemical complexity. An immunogen can initiate both innate and adaptive immune response. Adaptive immune response is memory based and very specific for any particular immunogen.
Some common immunogens are: bacteria, virus, drugs, chemicals, dust, toxins.
