Answer:
A. Mutualism
Explanation:
Mutualism is a type symbiotic relationship which involves an ecological interaction or association between organisms of different species in which each specie benefit from each other. Sometimes, both of the species depend on each other for survival.
In this scenario, the bird benefits (food) from the mammal by eating the insects off the mammal body while the mammal also benefits because it gets rid of blood sucking insects which are harmful to them.
The angles as shown are supplementary angles because the add up to 180 degrees.
<h3>What are supplementary angles?</h3>
Two angles are said to be supplementary if they add up to 180 degrees. Now we know that the sum of angles on straight line is 180 degrees. If we look at the image as shown in the image attached, we can see that the angles lie on a straight line.
As such, we can conclude that the angles as shown are supplementary angles because the add up to 180 degrees.
Learn more about supplementary angles:brainly.com/question/13045673
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Answer:
Explanation:one is true because if it is positiveit would not be attracting it would be sepperating
I think the correct answer from the choices listed above is the first option. The statement that is true would be that compounds that can form more hydrogen bonds are more soluble in water. Hope this answers the question. Have a nice day.