Light, oxygen, gravity. idk about gravity, but i put it in there for cause
The most accurate classification of the common forms of coronary artery disease and hypertension is that they are complex disorders which result from gene-environment interactions. For example, almost 60% of CAD cases are found in South East Asia, that too when their population if just 20% of the total world's population. This is due to the environmental interactions with the genetic disposition of the people of this region.
Tree -> caterpillar -> bird
producer -> primary consumer (hervibore) -> secondary consumer (carnivore)
'gl' with your studies!
Explanation:
washeing by water and colegat
Perch have paired pectoral and pelvic fins, and two dorsal fins, the first one spiny and the second soft. These two fins can be separate or joined.
