¿Por que las algas verdes se llaman de ese modo? ¿Tienen clorofila las algas pardas y las algas rojas? ¿Por que no son verdes estas algas? Razona tu respuesta.

answer:   option a) glucagon was secreted by his pancreas before he ate the cookies because blood glucose was low. insulin was secreted after he ate the cookies because his blood glucose was high.

explanation:

well for one plants are always the producer, so a is the answer. a wolf is more of the consumer(predator) and the deer is the prey so i know those two are out of the question. also mushrooms are fungi/fungus so a is the producer.