The bacterium Bacillus thuringensis can withstand heating, dryness, and toxic chemicals that would kill most other bacteria. This indicates that it is probably able to form a. pseudopodia b. endotoxins. In an experiment, a microbiologist put equal numbers of each of the following organisms into a flask of sterile broth consisting mostly of sugar and a few amino acids. She then placed the flask in the dark. Ancient cyanobacteria, found in fossils, were very important in the history of life because they a. were probably the first living things to exist on Earth.
Glycolysis is the only metabolic pathway common to nearly all organisms.
To scientists, this suggests that it a. evolved many times during the history of life. Both a and e are correct. Plasmids a. may be gained or lost. All of the above 59. Protozoans can move, and algae cannot.