Answer:
Yes it is very likely to cause premature births.
Explanation:
Smoking has been linked to a diet-related increase in the risks of preterm birth due to premature rupture of membranes and late gestational bleeding. Other products with nicotine can affect the lungs and the brain if a developing fetus. This can also increase the risk of miscarriages.
Answer:
Explanation:
B cells produce and secrete antibodies, activating the immune system to destroy the pathogens. The main difference between T cells and B cells is that T cells can only recognize viral antigens outside the infected cells whereas B cells can recognize the surface antigens of bacteria and viruses
Answer: Weight-bearing exercise
Explanation: Due to the diagnosis of osteoporosis , doctor will advice Shavonda to practice some weight bearing exercises. These are the types of exercise that have capability to build the bones strong. They have activities like jogging, hiking,dancing , stairs climbing etc.
They have the tendency to work opposite to the gravity or also known as resistance activities .
