Tooth eruption patterns: Select one: a. are helpful in estimating age by looking at crown formation, root completion, and presence/frequency of cavities b. can be used to estimate age in fetuses up through the early twenties c. are the most useful age indicator because eruption age ranges are the same for both males and females d. are the only way to estimate the age of fetuses and babies

a and c are the answeres

light dependent reactions:

light independent reactions:

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answer;

a. sheep consumption efficiency would be reduced.

explanation;

-trophic efficiency is a measure of how much energy occurs at one level divided by the energy at the level immediately below it . trophic efficiency incorporates three types of efficiency:

-the proportion of available energy that is consumed (consumption efficiency).   it is the proportion of the available biomass that is ingested by consumers.

-the proportion of ingested food that is assimilated (assimilation efficiency).

-the proportion of assimilated food that goes into new consumer biomass (production efficiency).

-in this case, the grasshoppers would affect sheep by reducing the proportion of the available biomass that is ingested by the sheep.