Answer:
The water vascular system of echinoderms functions in locomotion and feeding.
Explanation:
The water vascular system of echinoderms is responsible for the functions in locomotion and feeding. The water vascular system is a hydraulic system that is used by echinoderms for example sea stars and sea urchins, for the purpose of locomotion (movement), food and waste transportation, and respiration. This system is composed of canals connecting numerous tube feet.
Answer:
Scientists would most likely want to forecast space weather in order to know if it is safe for not only to lift off into outer space, but to be able to help astronauts in any case of emergency if something were to happen in the future.
Such as debris of small rocks that could pass by, so then astronauts would have to stay in the shuttle. To be protected from it.
In any case, scientists want to forecast the weather in outer space in order to protect astronauts, from any incoming dangers.
One is optamistic feedback and another is pesimistic.
The answer is any cell from the same organism.
Yes it does because in plants carbon dioxide enters the chloroplasts through the stormata and diffuses into the storma of the chloroplast the site of the Calvin cycle.