If you are going from a high gradient to a low gradient it’s passive transport. Think of a hill if you put a rock at the top of that hill it will go down no energy involved. Active transport is going up the hill you must use energy to push that rock up the hill because it’s from a low gradient to the top. Hope this helps
Answer:
Eosin Y
Explanation:
Eosin Y stains alkaline cell parts (like cytoplasm) pink. use on plants,animals and blood. can also be used as a substitute for Congo Red and Carmine.
I think the correct answer from the choices listed above is option B. A physical property of aluminum is that it is a good conductor of heat. Other choices presented, describes chemical property of aluminum since it involves reaction which changes the substance into other form.
Answer: Cheese is Saturated Fat.
Explanation: Examples of foods containing a high proportion of saturated fat include animal fat products such as cream, cheese, butter, other whole milk dairy products.