According to the given information, the animals belong to reptiles.
<h3>What are the characteristics of reptiles?</h3>
- The class reptiles are cold-blooded animals which means that the temperature of their body changes according to the surrounding temperature.
- They mostly lay eggs and in some cases, the eggs are hatched by the females inside the water.
- Their body has scales or plates to protect themselves from predators. They live on land and in water for some time and respire using their lungs.
Thus, the animals belong to reptiles.
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They contain symbiotic bacteria called rhizobia.
A sudden change in a character/ gene / chromosomes of an organism is mutation.
Answer: Un ejemplo de ecosistema es un estanque. Todos los seres vivos del estanque (ranas, peces, bacterias, plantas acuáticas, etc.) se consideran factores bióticos. Los factores abióticos del ecosistema del estanque incluirían todos los factores no vivos (agua, luz, oxígeno disuelto, nitratos, etc.) que se encuentran en el estanque. Un bioma es una colección de ecosistemas diferentes que comparten condiciones climáticas similares. El noreste de Minnesota es un bioma de bosque de coníferas. En esta región del estado de Minnesota encontrará ecosistemas de estanques, bosques, ríos y arroyos, etc.
