Answer:
Antioxidants are the compounds that inhibit oxidation. Oxidation in the body produces free radicals, which initiates a series of reactions which is harmful the organisms.
Antioxidant are important to include in diet to stop the formation of free radicals. This helps in improving the overall health of the individual and effective at preventing diseases.
Vitamin C and Vitamin E have antioxidant property which stops the cascade of reaction which harms the body. It also reduces the chances of cardiovascular diseases.
Answer:
paired t-test
Explanation:
The paired t-test is used for samples or variables that belong to the same individual or entity under study. Recall that; if the experiment is to be carried out with each experiment unit being measured twice, then giving an outcome of pairs of observations; Hence, we apply the paired t-test.
If brain death is confirmed, why does an individual's heart continue beating? As long as the heart has oxygen, it can continue to work. The ventilator provides enough oxygen to keep the heart beating for several hours. Without this artificial help, the heart would stop beating.
Answer:
4
Explanation:
2 times 2 is 4 (brainlist)
Answer:
All viruses have is a protein coat and a core of genetic material, either RNA or DNA. Unlike bacteria, viruses can't survive without a host. They can only reproduce by attaching themselves to cells. In most cases, they reprogram the cells to make new viruses until the cells burst and die.
Hope, this helps