They all go through a rotation in which one needs another
Inside of plants, there are xylem cells that carry water and minerals from the roots, to the leaves, when the food then gets dispersed to the rest of the plant. This is similar to the human circulatory system but there isn't a heart pumping blood around. Hope this helps :)
High littoral zone has greatest abundance of marine organisms.
<h3>What is High littoral zone?</h3>
The intertidal zone, also known as the "littoral zone," refers to the seashore that is covered during high tide and exposed during low tide, revealing a unique biome that survives under such fluctuating conditions.
<h3>Where are most marine organisms found?</h3>
The majority of ocean life can be found in coastal habitats on the continental shelf, despite the fact that this area accounts for only 7% of total ocean area. The majority of open ocean habitats are found in the deep ocean beyond the continental shelf. Species that live in the oceans and on the coasts can help to create new habitats.
To learn more about Marine life from the given link
brainly.com/question/2498427
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I believe the answer is b
Chloroplast and mitochondria. Only mitochondria is an animal.