Which of the following correctly states conditions in which a weak base is mostly ionized?
1. ph is greater than pkb
2. pkb is less than the ph
3. more than 0.5 equivalents of oh-is added to the solution
4. ph is less than pkb

Aphids are tiny insects that feed on plants. ladybugs are to plants because they eat aphids. which type of organism are aphids in this scenario? co decomposers predators prey producers

Biomass can be used to generate electricity. biomass relies heavily on agricultural crops. plants release carbon dioxide and water in combustion. plants use photosynthesis to originally generate the energy that is needed. the chemical energy of these plants all started with what energy source?

Ineed some everybody. the production of cells during mitosis into specialized function is called: recombination or differentiation