Explanation:
Irreducible complexity (IC) involves the idea that certain biological systems cannot evolve by successive small modifications to pre-existing functional systems through natural selection.
Answer:
Los componentes de un ecosistema incluyen los elementos de esa área específica y los nichos locales de las POBLACIONES de plantas, animales y otros organismos. No incluye otros ecosistemas o nichos de diferentes áreas.
Answer:
performing a controled experiment
Explanation:
this is because they can experience it themselcves, without having risk of external disturbance that would change tha outcome
Answer:
True
Explanation:
When males go through puberty they get broadening of the chest and the deepening of the voice.
I would say C.
Dams don't use any chemical means to get their energy output, so B and D are out. A converts to potential energy which can't produce electricity without being set in motion, so it doesn't work. That leaves B, which makes sense. Potential energy to mechanical energy to electrical energy.