They need to create an unique name that would be recognized as belonging to one organism
An autotroph is an organism that can produce its own food.
In frogs, different mating seasons are a barrier to reproduction.
<span>The nurse should explain that cigarette smoking is not suggested for clients like you that have vascular problems.
</span><span>Smoking will increase the risk of developing intermittent claudication. Stop smoking will be beneficial since it could prevent the disease progress into rest pain It also reduces the risk of heart attack.</span>
The abrupt breaking of rocks or explosions, fro example an earthquake or Nuclear bomb.
