In external respiration carbon dioxide move from capillaries to alveoli, while oxygen move from alveoli to capillaries in internal respiration.
By putting them in a zoo, passing a law, or preserving their natural habitat, you can preserve a species.
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What is a species?</h3>
A species is often defined as the largest group of organisms in which any two individuals of the appropriate sexes or mating types can produce fertile offspring, typically by sexual reproduction.
The species taxonomy defines grouping of biological organisms based on their shared characteristics.
These grouping, called taxa (or singular taxon), are arranged based on taxonomic rank.
To learn more about species, refer
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Answer: A Puede ser posible un mecanismo de copia de material genético
Explanation:
El material genético, permite ser replicado, mediante la secuencia de doble cadena con el apareamiento de las bases con ayuda de la enzima telomerasa
adenine (A) pairs with uracil (U); guanine (G) pairs with cytosine (C).
Answer:
The answer is D.
Explanation:
It wont sink down and it stays in one spot.
