In walruses, males defend a large harem of females and will fight with other males to maintain dominance and access to their harem. However, there are some males that are smaller and will mimic female walruses, hiding among them and occasionally mating with them. Researchers observed a walrus population and found that there were 75 offspring produced. Of those, the female mimic male was the father of 25, the dominant males was the father of 50 and each of the 75 females produced one offspring. What was the fitness value of one female? options:

1.0

.50

.1

0.01

it has to be understood that the sea water contains a huge amount of sodium and chlorine ions and if they enter the cell of the atlantic cod fish, the cell will shrivel and the fish will die. to avoid such a condition, the fish uses active transport for the purpose of removing the ions against the gradient.

explanation:

the atlantic cod is not a maritime osmoconformer. its native application of salts is less than that of the seawater it lives in. it is continually falling water from the gills to the ocean via osmosis.

countering that, the fish is going to be swallowing seawater. but since its internal collection of salts is lower than seawater, the fish will want to go free of excess salt, and since that's going upon a gradient, then active transport, requiring energy, must be used to pump out the salt. much marine fish use the organs to filter out the salt and these fish discharge very straight urine.

answer; behavioral neuroscience;

i'm thinking 600 feet deep in one of the finger lakes.