Answer:
Mammals, insects, fish and plants all have different systems of exchanging gas. For mammals we breathe into our lungs, for fish they use gills and insects use spiracles.
Explanation:
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Answer:
no idea as picture is not shown clearly
Answer:
Storage proteins serve as biological reserves of metal ions and amino acids, used by organisms. They are found in plant seeds, egg whites, and milk. Ferritin is an example of a storage protein that stores iron. Iron is a component of heme, which is contained in the transport protein, hemoglobin and in cytochromes.
Explanation:
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Mold Fossils- D
Cast Fossils- A
Trace Fossils- F
Petrified Fossils- B
Imprint Fossils- E
Amber Fossils- C
Hope this helps!
B I think…………… let me knowwww
