Answer:
science or scientist?
Explanation:
Destructed environment
Lack in gov. funding
Out of use technology (outdated)
Answer:
An oxbow lake forms when a river creates a meander, due to the river's eroding the bank. After a long period of time, the meander becomes very curved, and eventually the neck of the meander becomes narrower and the river cuts through the neck during a flood, cutting off the meander and forming an oxbow lake.
Answer: The correct answer to the question is option D
Her respiratory center requires low O2 concentration to stimulate breathing.
Explanation:
Emphysema is a COPD (Chronic Obstructive Pulmonary Disease) which means some of the air sacs (aveoli)are old/damaged and so not enough to trap oxygen to be taken round the body thus resulting to hypoxemia.
In patients with COPD, the respiratory center is stimulated by hypoxemia(decreased blood oxygen level) not increased levels of carbon dioxide. Administration of oxygen in high levels will impair the respiratory center so it is better to administer in small quantity.
Question 8 is the 3rd bubble
question 9 is the 2nd bubble
Answer:
4.) the synthesis of an RNA molecule using a DNA molecule for a template
Explanation:
Have a good day.
