Which of the below best describes the focus of the questions in the dichotomous key?

observable features of fish

descriptions of habitat for fish

descriptions of eating behaviors of fish

skeletal structures of fish

While using a dichotomous key to identify a species of fish, you must start with

Which of the below best describes the focus of the questions in the dichotomous key

Explanation:

interphase   is the cell cycle stage in which the cell acquires nutrients, creates and uses proteins and other molecules and starts the process of cell division by replicating the dna. it is the longest stage in the eukaryote cell cycle.

the following   can go wrong during interphase:   a base pair could be mismatched during the duplication process causing a mutation.   correct answer: c

explanation:

explanation:

b,bacteria convert nitrates

into nitrogen gas.

d,plants and animals take in

and use nitrogen compounds.

e,bacteria break down waste    

products and return nitrogen  

to the soil.

a,bacteria convert atmospheric

nitrogen to ammonia.

c,bacteria convert ammonia

to nitrites and nitrates.