The feeding relationship among a set of members of a comm...
The feeding relationship among a set of members of a community is referred to as _______?
a food web
pyramid of energy
a food chain
pyramid of number
Correct answer is C
Feeding relationships between organisms in a community are represented by food chains, which show the sequence in which organisms feed on each other. The chain generally begins with an autotroph such as a green plant (e.g. stinging nettle ---> small tortoiseshell butterfly caterpillar --> house sparrow --> sparrowhawk), or with dead organic matter (detritus) (e.g. leaf litter --> earthworm --> young blackbird --> fox). The arrows indicate the passage of food, and therefore energy flow, from one organism to another.
Pyramids of energy are the most accurate representation of feeding relationships in a community, providing information about the amount of energy flowing through each trophic level over a set period of time.
Food web involve many complex feeding relationship and most most ecosystems are more complex than food chain.
The movement response of a cockroach away from a light source can be described as ...
In which of the following groups of animals are flagella and cilia found? ...
A band of connective tissue linking two bones in a joint is known as a ...
A structural similarity between Paramecium and Amoeba is the presence of______ ...
Which of the following statements is false? ...
Active transport differs from diffusion in that active transport ...
The structure that produces the energy required by the cell is labelled ...
Which of the following does NOT occur during photosynthesis? ...
What set of diseases is spread mainly by insect vectors? ...
The following are classes of dry in-dehiscent fruits EXCEPT ...