An amoeba is trying to capture food particles in water. how will it feed on this particle?
a. by capturing it by means of flagella and enclosing it in a food vesicle
b. by engulfing it using pseudopodia and enclosing it in a food vacuole
c. by entrapping it in cilia and enclosing it in a food vacuole

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:

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.