Answers: 1
Chemistry, 22.06.2019 09:00
This chart lists four kinds of polymers and their sources. what can be known about all four polymers, despite their differences? they come from living things. they share ionic carbon bonds. they are at least 100 monomers long. they are made of repeating subunits.
Answers: 3
Chemistry, 22.06.2019 22:30
Consider a culture medium on which only gram-positive organisms such as staphylococcus aureus colonies can grow due to an elevated nacl level. a yellow halo surrounds the growth, indicating the bacterium fermented a sugar in the medium, decreasing the ph as a result and changing the color of a ph indicator chemical. this type of medium would be referred to as a differential and enrichment culture.
Answers: 2
How is the hardness range for a mineral determined?...
Engineering, 14.07.2020 20:01
Mathematics, 14.07.2020 20:01
Mathematics, 14.07.2020 20:01
Mathematics, 14.07.2020 20:01
Chemistry, 14.07.2020 20:01
Mathematics, 14.07.2020 20:01
Spanish, 14.07.2020 20:01
Mathematics, 14.07.2020 20:01
Mathematics, 14.07.2020 20:01