<span>It is the link between all organisms on earth, binding each into an interdependant ecosystem, in which all species have their role. It is the web of life. The Earth's natural assets are made up of plants, animals, land, water, the atmosphere and humans. If that didn't help sorry</span>
Starfish move slow because of the material that is on the body. Also because they have a water vascular system. Water goes into the canal and they move based on that system.
Why don't you got to the beach and look at that part;)
Hope this answer helped!<span />
Answer: a light source (sun) and water
Explanation:
Answer: Phosphate head group from A
Explanation: Phosopholipase can also be called Lecithinase. It is an enzyme that in the presence of water degrades or hydrolyzes phospholipids to give fatty acids and other lipophilic substances. There are four major kinds of Phospholipases and they are classified based on the kind of chemical bond which they attach or cleave themselves to. They are; Phospholipases A, B, C and D.
Answer:
the answer B I took the test
