All of the following are part of the core oligosaccharide side chain in the ER, exceptN-acetyl glucosamine. erythrose. mannose. glucose. both choices A and C

Why are the atomic masses on the periodic table not listed as whole numbers?

What does an atomic number represent in an atom?

Describe what rule means in terms of various combinations of polar and nonpolar solutes and solvents

When the temperature of a system increases by 20 celcius degrees the corresponding temperature change on thr kelvin scale is

Pedro listed characteristics of two types of protists in a chart. Two Groups of Protists X Y Often multicellular Are usually autotrophic Include euglenoids Are heterotrophs Reproduce using spores Include different molds Which headings best complete

In calcium fluoride, what is the closets noble gas that each ion becomes?

Americium-241 is used in some smoke detectors. it is an alpha emitter with a half-life of 432 years. how long will it take in years for 45.0 % of an am-241 sample to decay?

What is the purpose of forming a scientific hypothesis? It starts a plan to test your idea It provides the answer to your investigation It allows you to prove your idea is correct

N2 + 3h2 2nh3 how many moles of hydrogen are needed to completely react with two moles of nitrogen?

While in Europe, if you drive 119 km per day, how much money would you spend on gas in one week if gas costs 1.10 euros per liter and your car's gas mileage is 30.0 mi/gal? Assume that 1euro=1.26dollars.