Which statement is true comparing natural selection and artificial selection? In natural selection, traits benefit humans and in artificial selection, the traits
benefit the species
In natural and artificial selection, the process takes hundreds of years to occur.
In natural selection, traits benefit the species and in artificial selection, the traits
benefit humans.
In natural and artificial selection, nature determines what traits will be passed
down to offspring.

b, acidosis

acidosis is when the human body attempts to return the bloods ph levels back to normal when the blood is acidic

sand 60

clay 10

silt 30

sandy loam should be dominated by the sand. as the amount of sand increased, the amount of slit needed to anchor the plants' roots to the sand will also be increased. even though the amount is very little, 10% part of clay is still necessary for proper oxidation.

if you add everything up correctly you should get 69 i got this because 50 plus 19 is it

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.