Live cultures of bacillus thuringiensis (dipel) and b. subtilis (kodiak) are sold as pesticides. what bacterial structures make it possible to package and sell these bacteria? for what purpose is each product used?

These bacillus thuringensis species of bacteria secrete protein crystals that are toxic to most insects hence used in agriculture to kill pests that attack the crops. This is also the reason the genes responsible for this protein crystal is incorporated in crops (transgenic crops) to make them resistant to pests.

B. subtilis is important in the nutrient cycle and availing nutrient to plants hence promote plant growth

Both species are able to survive harsh conditions and remain dormant for long periods of time as spores hence their suitability in application in agriculture  

is in the form atp or adenosine triphosphate

answer: ice crystals in air

the water from the water body or another source of water gets evaporated as water vapor as an effect of heat on water. these water vapor rises in the upper layers of the earth atmosphere under high atmospheric pressure. the atmospheric pressure of these water molecules starts to decrease due to the effect of cold air. the invisible water vapor condenses into visible water droplets and ice crystals.these ice crystals and water droplets being less denser than the surrounding air floats on air as clouds.