Test
13.- Introduction to evolution and natural selection
Preguntas del test (8)
1Why the color of a peppered moth was so important for surviving for them?
- ABecause they avoid to be eaten
- BBecause they can hide on the surface of the trunks
- CBecause the black moths are more cute and can reproduce easier
2What process is behind this “story”?
- ASurvival of fittest
- BInheritance of acquired traits
- CNatural selection
3Why is so difficult for our immune system to fight against the flu?
- AThis virus can change easily
- BThis virus can mutate if it really need it
- CBecause people are not vaccinated
4Can you write an example of evolution and natural selection in real time?
- ACancer cells
- BFlu virus
- CAllergic diseases
5Two reasons why we should be careful at the time of taking antibiotics would be.
- AProduction of resistance and damage of the body
- BProduction of resistance and killing its competitors
- CProduction of resistance and damage of immune system
6Living things choose how to evolve.
- AVerdadero
- BFalso
7The environment does not play a very important role in evolution
- AVerdadero
- BFalso
8These changes (mutations) reside in the protein of the living thing, so that they are not transmissible.
- AVerdadero
- BFalso
Información
- Descripción
- https://www.khanacademy.org/science/biology/her/evolution-and-natural-selection/v/introduction-to-evolution-and-natural-selection
- Autor
- Usuario eliminado
- Idioma
- English
- Visitas
- 14
- Historial
- Creado el 6 sep 2016 · actualizado el 7 sep 2016
- Etiquetas
- Valoración
- Aún sin valoraciones Valora este test