Answer:
C. A gen, if present in a pair of alleles, is always expressed
Explanation:
Answer:
This will reduce the average temperature of the planet and lessen the catastrophic effects of climate change.
Explanation:
Renewable resources do not emit greenhouse gases making them the cleanest, the most sustainable solution to prevent environmental degradation. If humans slowly transition to an energy system that is based on renewable technology, this will have a very positive economic consequences as well for economist foresee an increase in well-being and in employment and less cost while allowing development today without risking the future generations.
I think that for 1 it’s either A or B as the kidneys and everything get air and the lungs release it.
For 2 is probably D as the others don’t really make much sense.
<span>since plants are at the bottom of the food web and provide the most energy</span>
