What is the force of gravity measured by this spring scale? the scale shows 1000 to 10

A) 9.5 Newtons Eliminate

B) 13 Newtons

C) 10 grams

D) 900 grams

Which best describes what you will do in the reaching your academic potential course?

Most animal cells membranes have proteins that pump ions out of the cell and potassium ions into the cell

This is a typical grassland food web. it is also a small picture of an important cycle on earth: the carbon cycle. describe how the carbon gets into this food web. a) bacteria and fungi, the decomposers, recycle carbon from dead organisms. b) carbon is found in the grass and is passed from one level to the next in this food web. eliminate c) all living things give off carbon dioxide as a by-product of respiration and it is released into the atmosphere. d) plants use carbon dioxide as a reactant in photosynthesis, to make usable chemical energy in the form of a sugar.