Population , we breath , you breath CO2 is increasing , so stop breathing and die somewhere lol. (ok just kidding)
Answer:
A.
Explanation:
Predator-prey relations refer to the interactions between two species where one species is the hunted food source for the other.
D) The AV valves are supported by chordae tendineae so that they do not blow back up into the atria during ventricular contraction.
The answer would be B, The weight of the object on planet A will be greater than the weight of the object on planet B.
This is correct because the force of gravity on planet A pushes down on the mass to make it greater
This is also correct because I got it right on my test, hope this helps.
Answer:
Explanation: At the molecular level, the universal genetic code and homologous molecules provide evidence of common descent.
