The correct answer for the above question is A. Primary succession.
Lichens, represented by the symbiotic relationship are responsible for primary succession or the establishment of a new site for plant growth.
Explanation;
Primary succession takes place in lifeless areas; that is; the regions in which the soil is incapable of sustaining life as a result of factors such as lava flows, newly formed sand dunes, or rocks left from a retreating glacier.
Lichens are the pioneer species or the first organisms to colonize bare rock in primary succession. They secrete acids that break down the rock and start the soil production process, as many organism require soil before they can colonize an area.
Answer:
Through space
Explanation:
Light is part of the electromagnetic spectrum so it can travel through space and matter to reach a destination.
Ice would be able to slide past another
<span>The genetic code is redundant, that means same genetic code is present in multiple times, in each cell. it acts as "nature's safety net" because if we happen to lose a part of our body or genetic material, it can be regenerated using the remaining part which contains the same genetic code.</span>
