The statement which is true about a rhombus is that it <span>is a parallelogram that has all sides equal, opposite sides parallel, and diagonals bisect at right angles - so the second answer is the correct one.
Every rhombus has 4 equal sides, where the opposite ones are parallel. Its diagonals always bisect in the middle, creating a 90 degree angle. </span>
Answer:
The answer is C. Here is proof. It's correct trust me!!
Explanation:
Answer:
a. Biomagnification
Explanation:
Biomagnification is the name given to the progressive accumulation of substances from one trophic level to another along a food chain. Thus, the substance will have its highest concentration in individuals who occupy trophic levels furthest from producers.
For biomagnification to occur, substances must be fat soluble (lipid soluble) and thus adhere to living tissues. Another feature of substances that undergo biomagnification is that they are generally not biodegradable or metabolized by the body.
The phenomenon is quite common with heavy metals (lead; mercury) and certain chlorinated and aromatic organic compounds with higher molecular mass, such as the insecticide DDT.
