Matter and Energy in an ecosystem | Baamboozle - Baamboozle

If 34000 J are available at the first trophic level, how much energy will be available at trophic level 4

34J

If 34000 J are available at the first trophic level, how much energy will be available at trophic level 2

3400J

Label the missing part?

decomposer

What changes could be done to experiment 2 in order to increase the rate of photosynthesis?

increase the amount of carbon dioxide and the light intensity(temperature)

Which experiment has the highest rate of photosynthesis?

experiment 3

What process is best illustrated by the diagram? In which cell organelle would it happen?

Cellular respiration and it happens in mitochondria

What gas is released in this experiment?

O2

what are the reactants of cellular respiration?

oxygen and glucose

what are the reactants of photosynthesis?

water and carbon dioxide

How many ATP molecules are produced as a product of cellular respiration ?

36 0r 38

How many ATP molecules are added to get glycolysis started?

2

What is the first step in photosynthesis?

Light-dependent reaction

What is the first step in cellular respiration?

Glycolysis

Predict what would happen if all of the bunnies in the food chain below died of disease: grass--> bunny--> snake--> hawk

Grass population will increase and snake population will decrease

How much of the carrot plant's energy does a bunny obtain when he eats the plant?

10%

An insect that eats grass is a _____________ on the trophic pyramid.

primary consumer

An example of a decomposer is a ______________ .

Bacteria, Fungi

____________are organisms that take in energy when they feed on producers or other consumers.

consumers

In an energy pyramid, which level has the most available energy?

producer

What tool shows the amount of energy available at each feeding level?

Energy pyramid

A___________ is an organism that makes its own food.

Producer