PLS HURRY What type of work uses ATP to pump substances across membranes? Chemical work
Mechanical work
Transport work
Nuclear worK

15 ! come and answer! a(n) disease is caused by a pathogen and can spread among organisms. a infectious b noninfectious c toxic d contaminated

Plz ! having a smooth seeds is the dominant trait. having wrinkled seeds is a recessive trait. the offspring of two plants with smooth seeds, a. must have smooth seeds. b. may have smooth or wrinkled seeds. c. must have wrinkled seeds. d. have a 25% change of having smooth seeds.

What are the proteins in connectivity tissues of your foot examples of?