Climate change threatens the biodiversity what is the solution to stop it?

The idea of spontaneous generation was disproved by in a experiment involving jars of meat

What is true of all organisms in the kingdoms protista, plantae, fungi, and animalia? a. they are multi-celled. b. they are photosynthetic. c. they have cells that contain membrane-bound organelles. d. they contain cells that lack membrane-bound organelles.

Which of the following cell structures is significantly different between gram- positive and gram-negative bacteria?