All systems are dependent of each other. For example, the Digestive system shut down the body wouldn't get the energy required so the whole body would shut down. If the circlatory system shut down, the body wouldn't get oxygenated blood to the body so again, everything would shut down. If the respiratory system shut down, oxygen couldn't be taken into the blood and you guessed it, the body would shut down. If the Immune system shut down, simple illnesses like the cold or fever who be very dangorous to the body's health. Lastly, if the excretory system shut down, there would be no why to get the waste from the body out.
Hope this helped ( Sorry I couldn't answer the last question, I didn't have time )
Answer:
ocean productivity largely refers to the production of organic matter by "phytoplankton"plants suspended in the ocean most which are single - celled
Answer:
its caused by the absorption of heat. hope this helps:)
Answer:
Water has a high Cohesion because of Hydrogen bonding. This is important as transport of water in the Xylem in plants relies on water being pulled up. Cohesion also gives the water a high surface tension, allowing small organisms, such as Pond Skaters, to walk along it.
Explanation:
Water molecules forming hydrogen bonds with one another. The partial negative charge on the O of one molecule can form a hydrogen bond with the partial positive charge on the hydrogens of other molecules. Water molecules are also attracted to other polar molecules and to ions.
Plants obtain the hydrogen they need from water molecules. Don't try to feed your plant hydrogen gas -- your plant wouldn't know what to do with it if you did. As long as they have water, plants can readily obtain all the hydrogen they need. :)
