Answer: Saprophytic and parasitic
The fungi in general is a group of saprophytic as well as parasitic organisms that feeds upon the dead and decaying matter as well on the living organisms. These organism cannot prepare their own food by the process of photosynthesis like plants and other autotrophs but are dependent upon others organisms as well as dead matter for their food requirements.
Both of the above, is the correct answer
Essentially, a control variable is what is kept the same throughout the experiment, and it is not of primary concern in the experimental outcome. Any change in a control variable in an experiment would invalidate the correlation of dependent variables (DV) to the independent variable (IV), thus skewing the results.
<span>When plants moved on the land they had to adapt to new environment and </span>to deal with new <span>problems. The main problem for plants was to figure out how to regulate water loss within the cells. One of the solution was the formation of the waxy covering on top of leaves-cuticle, which evolved on the surface of leaves to reduce water loss. Another problem for plants was to figure out how to obtain resources from soil and air, so they developed vascular tissue to transport water/sugar within the plant.</span>
