Which of the following occurs when a sodium atom forms a positively charged sodium ion (Na+) ?

the atom loses one proton

the atom loses one electron

the atom gains one electron

the atom gains one proton

What are three ways erosion and weathering are the same

The. Is the site where nucleic acid are synthesized

Why is Big Bang a theory and not a fact?

What causes an increase in greenhouse gases

Which describes taking so much of a drug that it leads to coma or death?

The degradation of alanine yields pyruvate and the degradation of leucine yields acetyl coa. can the degradation of each of these amino acids directly replenish the pool of tca intermediates? explain why or why not.

How does the Arthropod growth curve differ from the growth curve of most other animals?

Which of the following microscopes has the lowest resolution TEM SEM dissecting electron

The process where sediments turn into a sedimentary rock through compaction or cementation is called

Which group of microorganisms is most likely to spoil a freshwater trout preserved with salt? A) Psychrophiles B) Facultative halophiles C) Anaerobes D) Thermophiles E) Hyperthermophiles