Answer:
The photobiont supplies the association organic carbon from photosynthesis, and the mycobiont ensures protection and regulates the supply of minerals and water. The nutritional exchange between partners is probably much more complex than exchange of water and minerals for organic carbon. Thus, the correct answer is option B.
water is about 33% ionic.
But no. Its not and ionic compound
B. Cyclones is the correct answer because super cells are clouds, as well as wall clouds, and a vortex is another, less powerful tornado.
Adaptations of the jackrabbit includelong ears for heat dissipation to keep cool
The excretory system is the system of an organism's body that performs the function of excretion, the bodily process of discharging wastes.