Answer:
Each organism absorbs minerals produced by the other
Explanation:
Lichen is a symbiotic association between fungi and alga. The fungus is able to absorb essential mineral ions like calcium, phosphate and potassium better than the alga thus benefiting the alga. The fungus in return gets organic materials from the alga. The alga provides organic nutrients for the lichen through photosynthesis and the lichen provides protection from drying out because the alga lives within the fungus's cell wall.
Answer:
True, but it depends
Explanation:
If we specify a neutral atom, there <em>MUST</em> be <em><u>equal numbers of positive charges, nuclear protons, and negative charges, electrons</u></em>, that are conceived to orbit around the nuclear core.
The answer is NO. This is because different environments require different adaptations. A desirable trait in one environment may be inconsequential or detrimental in another environment. This is the reason also why evolution is continuous as natural selection acts on traits of a population to ensure desirable traits are retained with changes in the environment in a dynamic world.
The advantage for fishers to choose a population that feeds close to the primary producing population is that they will be able to recover a larger biomass of fishes.
<h3>Who are the primary producers?</h3>
The primary producers in an aquatic ecosystem are those organisms that use energy from sunlight to produce their own food upon which other organisms depends on.
These primary producers include:
The advantage for fishers to choose a population that feeds close to the primary producing population is that they will be able to recover a larger biomass of fishes.
Learn more about ecosystem here:
brainly.com/question/842527
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Dont listen to the other guy the answer is- POLARITY
