Linda97 Linda97

25-03-2015
Biology

contestada

Why do you need to place a second tube into the centrifuge?

Respuesta :

PrinceHabibu PrinceHabibu

25-03-2015

In order to balance the centrifuge. If you don't then the machine will spin out of control and get damaged

Answer Link

Otras preguntas

Which sentence is punctuated correctly? A. "Felicity said that" she is leaving for practice at 4:15. B. Felicity said that she is leaving for practice at

Help please i beg you how did mary mcleod bethune bring about a POSITIVE change in America today

A real estate broker sold your house for $189,000. The broker's commission was 4.5% of the selling price. How much would you get for the house after the commiss

A persuasive essay should always A. dissect the opposite viewpoint. B. ignore the opposing side's position. C. present a strong case for both sides of an argume

What are two mixed numbers that have a sum of 3

i dont understand french at all. please help

Match the words with their definitions. 1. to reduce the amount in blocks or sizable amounts New York City 2. food and drink; necessary foods in order to stay

What was established in 1913 as the central bank of the United States? A. the Democratic Bank of the United States B. the Federal Reserve System C. the Second

Why does a plant need nitrogen ?

Which organelle(s) is(are) involved in protein synthesis in the cell? A. nucleus B. ribosome C. cell membrane D. both a. and b.