A) A pathway that follows food as it grows from a seed to a large plant. B) A pathway indicating the flow of food energy in an ecosystem. C) A string of food connected with tiny links of chain D) A pathway showing what animals are always bigger than the others
A) Because there is no lower form of life in the food chain. B) Because they are soft and easy for animals to eat C) Because plants eat dirt for a living D) Because they produce food from light energy not from other animals.
A) Heterotroph. B) Predator. C) Consumer D) Decomposer.
A) False B) True
A) False B) True
A) Water. B) Fire. C) The sun. D) Good soil.
A) The decomposers build complex proteins and amino acids that are eaten by primary consumers. B) They don't, it's all about the sun's energy. C) They draw fertilizer from the soil. D) Decomposers break down organic compounds into simple nutrients.
A) Heterotrophs. B) Quaternaries. C) Autotrophs. D) Scavengers.
A) It only eats plants. B) The energy needs of decomposers is different. C) Not true, they can be carnivores. D) Cows do not like hamburgers.
A) Hawk. B) Vulture. C) Eagle. D) Owl.
A) A web of foods that taste good together. B) Like a spider web, it's where food is caught by other animals. C) A map of food chains that are somehow connected. D) A way to connect biomes and weather patterns.
A) Ants, mice and fungi. B) Vultures, mice and snakes. C) Mushrooms, algae, and some bacteria D) Hot temperatures and lots of moisture.
A) Grass - Mouse - Algae B) Grass - Mouse - Cow C) Grass - Cow - Human D) Grass - Cow - Owl
A) Scavengers. B) Omnivores. C) Herbivores. D) Carnivores.
A) Omnivores. B) Predators. C) Carnivores. D) Herbivores.
A) Autotrophs. B) Scavengers. C) Omnivores. D) Predators.
A) Herbivores. B) Producers. C) Carnivores. D) Omnivores.
A) Omnivores. B) Decomposers. C) Carnivores. D) Producers.
A) Going dormant during hot weather. B) Absorbing water and CO2 through its root system. C) Using sunlight to make their own food. D) Eating insects and other producers.
A) Producers. B) Water. C) Their habitat. D) Their parents.
A) Ecosystem. B) Biome. C) Community. D) Neighbors.
A) Heterotrophs B) Autotrophs. C) Very hungary. D) Producers.
A) Primary producer. B) Primary consumer. C) Secondary consumer. D) Tertiary consumer.
A) Primary producer. B) Primary consumer. C) Tertiary consumer. D) Secondary consumer.
A) Tertiary consumer. B) Primary producer. C) Primary consumer. D) Secondary consumer. |