00:01
This question asks, which of the following conditions can cause anemia? our answer choices are, lack of iron, folic acid, or vitamin b12 in the diet, red blood cell destruction, lack of hemoglobin, all of the above are correct, or all but a are correct.
00:20
So, we know that choice a will be a correct answer.
00:26
So that rules out choice e, and we'll explain why choice a is a correct answer.
00:31
Because choice a has this iron deficiency, folic acid deficiency, um, and vitamin b12 deficiency as well.
00:42
So when any of these occur, then we see that there's going to be an anemia that is acquired.
00:49
So there are going to be different kinds of anemia.
00:51
There's going to be acquired anemia, or there's going to be anemia that will come from, uh, improper either red blood cell, life cycle regulation or improper amounts of hemoglobin.
01:05
So acquired anemia will come from this lack or deficiency of either iron, folic acid, or vitamin b12.
01:12
So choice a will be a cause of anemia.
01:16
And then there's going to be where our immune system will attack our red blood cells...