Answer:
Open system: has the transfer and exchange of matter and energy in the system's surroundings.
Closed system: has a limit to how much matter is exchanged.
All of Earth's systems are considered open systems, but as a whole, they are closed.
Explanation:
I'm not so sure, but I think it's C.
Answer:
Environmental NGOs can play a crucial role in helping to plug gaps by conducting research to facilitate policy development, building institutional capacity, and facilitating independent dialogue with civil society to help people live more sustainable lifestyles.
Explanation:
Which molecules are mostly closely related to lipids? oh, i'd say fats. my explanation for this statement is because lipids are technically in the same class as fats.
