Durina physical activity of high intensity, your heart will beat at a percentage of its maximum rate, which range shows the correct percentages
during this type of activity
A
B.
40%-50%
50%-70%
70%-859
85% 100%

Match the deficiencies with their proper definitions: 1. deficiency disease 2. niacin (b3) deficiency 3.vitamin a deficiency 4.vitamin b1 deficiency 5.vitamin d deficiency 6.vitamin c deficiency a. abnormal conditions due to the absence of specific substances usually found in a normal diet b. susceptible to infection, partial or complete blindness, unhealthy skin c. fatigue, depression, irritability, low blood pressure, loss of appetite d. inflammation of the mouth, sores around the mouth, red and thickened skin, diarrhea, vomiting, etc e. weakness, bleeding into tissues, excessive bruising, softening of bones f. bones not normally hardened and become bent or twisted (answer format ex. 1 - a, 2 - b, 3 - c, etc.) will award brainliest

The presence of aids in a community often increases its level of property what is one of the main reasons for this

Does indrect sunlight does not pose any danger to the skin