Answer: B
Why? It is not A or D for many reasons but cell differentiation is used for very specific functions as cell determination is used for different embryonic functions. Based on the diagram I seems to me that it is not very specific so that’s why I think it’s B
(If it’s not be then is 100% C but B makes more sense)
Hope this helps
Answer:
Nearsightedness, Farsightedness and Astigmatism. Nearsightedness (myopia) is a very common condition in which the light coming into the eye is not focused properly onto the retina, making it difficult to see objects far away. The condition is usually caused by an elongation of the eyeball that occurs over time.
Explanation:
Answer: The body makes sure that food does not get into the lungs because the epiglottis closes the air pathway so that food will not enter it.
Answer:
protein structure has 3 distinct levels
There are many points to emphasize in teaching asthma. First of all, it is important to give a brief background about how the airway works in order for the staff to understand the occurrence of asthma. Next, since there is no known exact cause of asthma, it is essential to know the genetic and environmental factors that will trigger the episode of asthma. Since genetic factor is unavoidable, it is at least important to know the environmental factors in order to avoid them. Lastly, knowing the immediate intervention when an episode of asthma occurs is very important, as well. Add to that<span>, airway hyper-responsiveness in asthma is related to the changes in the pattern of breathing during bronchial problem and airway inflammation.</span>
