CH2OH CH2OH
CH2OH
بیتی
OH
ОН
OH
ОН
ОН
OH
Glucose
Glucose
Glucose
In the structure of amylose pictured above is a polymer, what would be considered the monomer?

Write the symbol for every chemical element that has atomic number greater than 3 and atomic mass less than 12.0 u.

Agroup of students is studying convection currents. they fill two identical balloons with the same amount of helium. one balloon is placed in a freezer and the other in an area with warm air. after 10 minutes, the balloons are released from a height of 1 meter. which of the following do the students most likely observe? a. the balloons both rise. the cold balloon is larger than the warm balloon. b. the balloons rise at the same rate. both balloons are the same size. c. the warm balloon expands and rises. the cold balloon shrinks and sinks. d. the cold balloon expands and rises. the warm balloon shrinks and sinks.

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.