The X drawn over the flower shows that it did not survive. True The flowers grew longer petals because they needed to attract bees. False The model is comparing two species of flower: a species with short petals and a species with long petals. True The top row of flowers indicates that there were only four flowers in the original population. True Flowers with short petals only mate with other flowers with short petals. False The leaves, stems, and roots of the flowering plants were not included in the model for simplicity. True

i got you i did it ya know what it is just needing to fill this in for a quick task!

its b. greenhouse gasses trap uv rays for heat so that the plants stay alive.

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.