Answer:
bacteria found in hot springs
Step-by-step explanation:
The biologist is the professional responsible for the study of the most varied forms of life that exist, for this reason, among the options given in the question, the biologist would study bacteria found in hot springs. He observes the origins, developments, operations, reproductions and relationships of living beings with the environment in which they live.
The biologist can be a technical professional and researcher in institutions linked to the environment and in laboratories. You can also act as a teacher, consultant in the biological area or administrator of parks, reserves and museums. As a biologist, it is possible to carry out the work of cataloging species, environmental education, sustainability techniques and environmental expertise. The professional in the field has the necessary knowledge to work and contribute to public policies in the environmental sector.