No predators to subdue them.
Answer:
Sunlight
Explanation:
Because you need oxygen carbon dioxide water sunlight and energy to process the cycles
Answer:
MRCORRECT has answered the question
Explanation:
vitamin E - antioxidant that protects cells from damage and promotes healthy skin
fiber - carbohydrate that slows the absorption of sugars into the bloodstream
calcium - mineral found in every cell of the body and is involved in the formation of teeth
phosphorous - mineral involved in the process through which muscles contract and relax
cholesterol - lipid molecule produced by all cells in the body and that forms lipoprotei
Answer:
Cambrian explosion
Explanation:
Cambrian explosion is a geological event that happened during the Cambrian age (541 million years ago). In this period, most of the animal phyla (including marine) appeared and their geological record is preserved in the form of fossils. The period lasted for 13-25 million years. Before this period, the organisms were very simple. They were mostly unicellular in nature and were living in the form of colonies.
The remaining three options are incorrect. They are tectonic events that reflect movement of continents in different geological times. None of them resulted in the diversification of (marine) animal phyla.
Answer:
no it is a chemical that we drnik
Explanation: