What were some positives of the migration? introduction of new crops, they absorbed other tribes, learned to build permanent homes, introduced iron working, led to a rise of large states bigger tribes, and introduced subsistence agriculture and centralized aministration.
Endospores are dormant alternate life forms produced by the genus Bacillus, the genus Clostridium, and a number other genera of bacteria, including Desulfotomaculum, Sporosarcina, Sporolactobacillus, Oscillospira, and Thermoactinomyces.
Endospores are produced by Gram-positive bacteria from the Firmicute phylum that forms when a bacterium produces a thick internal wall tha â¦ t encloses its DNA and part of its cytoplasm.Examples include, but are not limited to, Bacillus and Clostridium.7 people found this useful.ndospores are produced by Gram-positive bacteria from the Firmicute phylum that forms when a bacterium produces a thick internal wall tha â¦ t encloses its DNA and part of its cytoplasm.