22-11-2021
Biology

contestada

When testing the effect of penicillin on the growth of E. coli, penicillin would be considered the? A.independent variable B. dependent variable C. constant

Respuesta :

bmerkelis bmerkelis

22-11-2021

A. It’s the thing you change and you’ll measure the E. coli growth

Answer Link

Otras preguntas

Select all of the third person singular nominative pronouns. I me we us you he him she her they them it

hey:) can you please help me posted picture of question

please help with numbers 2-5. thank you

Which of the following transportation routes did the Egyptians use most for trade? A. the Red Sea B. the Nile River C. the Sahara Desert D. the Mediterranean Se

According to federal dietary guidelines, which of these foods is over consumed

Some help me please :( I really need help with this

An __________ is the basic life-supporting system in which living organisms interact with each other and with the abiotic components of their environment.

What is 0.685 in expanded notation

ligaments and tendons are composed of

Rewrite the following sentence using a possessive phrase with the proposition de. Follow the model.