Which of the following would be a result of eutrophication of a lake? 1undergrowth of water plants
2hypoxia, or low levels of oxygen
3decreased decomposition
4inactivity of fertilizer

a symbiotic relationship with the mitochondria

the correct answer is option d.

an appositive is a noun, noun phrase or noun clause which follows another noun or noun phrase in order to describe it or name it another way. they are usually used between commas, brackets or dashes.

the example sentence with the correct use of commas is the following:

her uncle, the man over there in the red shirt, owns the hardware store in town.

the dali lama

explanation:

he is quite fat and then we can talk about the details