Unit 3 Test

Front

What is a consumer?

Back

A consumer is a living organism that cannot produce its own food. Un consumidor es un organismo vivo que no puede producir su propio alimento.

Front

What happens to a plant in a closed box with water and air but no sunlight?

Back

It will die because it does not get any sunlight. Morirá porque no recibe luz solar.

Front

What is a bear classified as in terms of ecological roles?

Back

A bear is a consumer. Un oso es un consumidor.

Front

What is a tree classified as in terms of ecological roles?

Back

A tree is a producer. Un árbol es una productora.

Front

What do animals need for growth?

Back

Animals need food, water, and air for growth. Los animales necesitan comida, agua y aire para crecer.

Front

What is a producer?

Back

A producer is an organism that can produce its own food, typically through photosynthesis. Un productor es un organismo que puede producir su propio alimento, típicamente a través de la fotosíntesis.

Front

What is photosynthesis?

Back

Photosynthesis is the process by which green plants use sunlight to synthesize foods with the help of chlorophyll. La fotosíntesis es el proceso mediante el cual las plantas verdes utilizan la luz solar para sintetizar alimentos con la ayuda de la clorofila.

Front

What role do decomposers play in an ecosystem?

Back

Decomposers break down dead organisms and recycle nutrients back into the soil. Los descomponedores descomponen organismos muertos y reciclan nutrientes de nuevo en el suelo.

Front

What is the food chain?

Back

The food chain is a sequence that shows how energy and nutrients flow from one organism to another in an ecosystem. La cadena alimentaria es una secuencia que muestra cómo la energía y los nutrientes fluyen de un organismo a otro en un ecosistema.

Front

What is an example of a herbivore?

Back

A rabbit is an example of a herbivore, as it only eats plants. Un conejo es un ejemplo de un herbívoro, ya que solo come plantas.