Answer
That used to follow the movements of molecules in the cells.
Explanation:
It is polymerase chain reaction hope this helps
It seems that you haven't attached the given options for this question, but I hope this answer will help you find the correct answer. When we say protist, these are the organisms that are classified in the kingdom Protista. A pseudopod is <span>an extension of the plasma membrane by which certain cells locomote and engulf prey. An example for this organism would be amoebas. Hope this helps.</span>
It's 4. just took it, that's 1000% the right answer. that other person stinks for that non-answer, sorry. hope this helps.
ps. if it's not obvious, you figure it out by taking the hypotenuse (120) and putting it over the height (30). 120/30 is pretty simple division.