Cystic fibrosis is an inherited disease in which the production of a thick, sticky mucus clogs the lungs and scars the pancreas, A newly married couple undergoes genetic screening and discovers that they each carry a recessive allele for cystic fibrosis. Wh
is the best way for this couple to determine the probability that one of their children will have cystic fibrosis?
A. They can classify their genes.
B. They can use astrology,
C. They can use a Punnett square.
D. They can test for other diseases.

poor water quality affects most estuarine organisms, including commercially important fish and shellfish. the pollutants that have the greatest impact on the health of estuaries include toxic substances like chemicals and heavy metals, nutrient pollution (or eutrophication), and pathogens such as bacteria or viruses.

silty loam

hope this

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.