Which stars can be smaller than the sun? select all that apply.
a) neutron stars
b)red giant
c)white dwarf
d)main sequence star

Researchers want to use edna to look for an invasive species in the water which of the steps would be likely do last

The carbon cycle is best defined as a process in which a. carbon changes from inorganic forms to organic forms and back b. carbon is changed into other elements such as oxygen or nitrogen c. carbon is continually created from the sun’s energy by plants d. carbon is consumed and regenerated from other elements such as oxygen and nitrogen

Cells are adapted to preform specific functions. which of the following terms refers to this capability?