What is the main function of the structure that is identified as b in the picture above it acres the plant and produce food it is sourced nutrition is supports a plant

Jane is blood type a her husband is blood type b. jane is puzzled because their daughter is type o. explain how the daughter inherited a blood type that neither of her parents had explain your answer

Jason adds the antibiotic penicillin to a bacterial culture. the bacteria develop genetic modifications in their genome, which gives them resistance to the antibiotic penicillin. what caused this genetic modification?

Aplant may open end close its stomata to prevent excess water loss and maintain