I am not sure what your question is asking
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
Answer:many
Explanation:bones nerves brain muscles heart liver etc
Answer:make it provide a home and meal for it's larva.
Explanation:i did a little bit of research, and the spider provides food and shelter for the larva