How do deep currents affect the oceans?

Some plants rely on the wind to reproduce an example is it’s important for plants to use the forces of nature to reproduce because 1. 1a white tuft of dandelion seeds 2a spiked burrs surrounding seeds 3a hard shell on a walnut? 2. 1b require pollination to reproduce 2b reproduce only asexually 3b cannot move about freely?

Match with o for organic and i for inorganic for each compound

Which term describes a normal value for something in the body? a.homeostasis b.set point c.feedback loop d.integration center