Answer:
Explanation:
Never still, the earth and its environment are constantly changing. ... Surviving in a changing world is difficult if an organism cannot change along with it. ... Slowly, the population of fish will become more fully adapted to its new environment. ... Sometimes the changes cannot take place fast enough and a whole population
When a species is in a stable and favorable environments.
<h3>Duplication requires the separation of complementary DNA strands to allow for DNA replication. </h3>
Explanation:
Several interacting forces such as Vanderwaal's forces, hydrophobic interaction and hydrogen bonds stabilize the DNA double helix structure.The strands of DNA double helix are held together by the hydrogen bond between the corresponding nucleotide bases. The separation of complimentary strands occur during replication because breaking the hydrogen bonds are comparatively easier than breaking any other bond stabilizing the DNA double helix.
Answer:
Humedales.
Explicación:
Los humedales son los ecosistemas acuáticos más importantes del país porque proporcionan el hábitat de miles de animales y plantas. En estos humedales se encuentran animales muy singulares debido a su tipo de entorno único. Animales como tortugas, tortugas marinas, serpientes topo y serpientes marrones de agua. En estos humedales viven puercoespines, grysbok, nutrias y mangostas, etc. Aproximadamente 5000 especies de plantas, un tercio de todas las especies de aves, 190 especies de anfibios y todos los patos y gansos salvajes viven en estos humedales.
