Identify the pancreas as the source gland for insulin, and describe the function of insulin in maintaining blood sugar levels.

desert perennials often survive by remaining dormant during dry periods of the year, then springing to life when water becomes available. most annual desert plants germinate only after heavy seasonal rain, then complete their reproductive cycle very quickly.

i might be wrong but i think its a. let me know if i’m right and have a good rest of your day!