Organisms (belonging to the same species) may adapt in different ways to better exploit different environments or resources-- survival of the fittest. They also may evolve varied characteristics for attracting mates for reproduction. This means that different groups evolve differently. Over time, these groups or populations may become so different that they can no longer breed together -- and separate species are formed.
Answer:
¿Qué propósitos educativos debe buscar la escuela?
¿Cómo se pueden seleccionar las experiencias de aprendizaje que puedan ser útiles para lograr estos objetivos?
¿Cómo se pueden organizar las experiencias de aprendizaje para una instrucción eficaz?
¿Cómo se puede evaluar la efectividad de las experiencias de aprendizaje?
Explanation:
The answers is a b c d e f e
Two of the misconceptions that derived from the Anti Drug Abuse Act of 1986 and that the third report wanted to fix were:
- There is no rational medical or penological reason why charges related to crack cocaine are treated as much worse than those related to powdered cocaine. The reasoning appears to be racially motivated.
- The stereotype of "crack babies" is a false one. Babies exposed to crack cocaine exhibit the same conditions as those exposed to powdered cocaine or tobacco, which are low weight, height or head circumference. Developmental delays and other similar problems are attributed to the environment the child grows up in, not to in-utero problems.
