The El Nino Southern Oscillation phenomenon provides good opportunities to study effects on climate variability on human health. The correct answer is D.
The doctor will refer it as B. a varicose vein
PET scan used to examine the glucose usage of the cell. Since the area of stroke doesn't get blood flow, their glucose usage will be decreased. The PET scan will be decreased on left Broca area as it was the part that responsible for speech. Sam will have difficulty to speak. The prognosis wouldn't be good as the patient age is old and their brain already stop developing.
Carbon is so important because it’s how living things breath
Answer:
The correct answer is B)10%. See the explanation below, please.
Explanation:
We use the following equivalence, remembering that Adenina pairs with Timina and Guanina with Cytosine:
A=T ; C=G A+G=T+C
If A= 40% ----> T=40%
A+G=T+C
40%+G= 40% +C ----> 40+10=50
G=C=10%