Tonga has the following population statistics: growth rate = 0.7%
crude birth rate = 24%
crude death rate = 6%
emigration = 40.9%
What is the immigration rate of the population in
Tonga?
HINT: (CBR + Immigration) - (CDR + Emigration) = Population Growth Rate
A. -22.4%
B. 17.6%
C. 23.6%
D. -10.3%

what is this saying?

it's d - life cycles - apex

answer;

-vessels in the chest

the diagnosis of angina pectoris literally means "vessels in the chest"

explanation;

-angina pectoris is the medical term for chest pain or discomfort due to coronary heart disease.it is the chest pain due to an inadequate supply of oxygen to the heart muscle. the pain is typically severe and crushing, and it is characterized by a feeling of pressure and suffocation just behind the breastbone.

agina pectoris is caused by reduced blood flow to your heart muscle. the blood carries oxygen, which the heart muscle needs to survive. when the heart muscle isn't getting enough oxygen, it causes a condition called ischemia

hi! do you know the answer for this flvs question?

what do anaerobic organisms have in common with photosynthetic organisms?

they both appeared on earth at about the same time.

they both can only exist as single-celled organisms.

they both need an energy source in order to survive.

they both produce carbon dioxide as a waste product.

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