B) In what way does the endocrine system cause homeostasis? (1 point) Will mark brainliest!!!

Which events are likely to be catastrophic to an ecosystem? select the three correct answers.a-hurricane.b-steady population growth.c-seasonal flooding.d-introducing of an aggressive invasive species.e-tsunami.

Which of the following is a period in the paleozoic era? devonian cambrian permian all of the above

What organs comprise the respiratory system of a bird