melissaphillips melissaphillips

02-08-2017
Biology

contestada

Why are shellfish population often a good indicator of water quality

Respuesta :

daomiwang daomiwang

02-08-2017

The number of shellfish in a body of water determines its quality due to how shellfish require a high quality of water to survive. Therefore, the relationship between the quality of water and the number of shellfish are directly proportional. The more shellfish there are, the better the quality of water.

Answer Link

Otras preguntas

Doctors describe a premature birth as a condition when a baby is born before 37 weeks. Why do you think doctors label babies born at 37 weeks as premature when

Great expectations, I need help I read the book but I don’t understand.

Tamika hypothesizes that women are more helpful than men. She decides to conduct an experiment to see if she's right. She goes to the crowded food court and del

Molly works as a dishwasher at a restaurant. She comes across as a fun-loving, party-going person. One day her dog falls sick and Molly has to take him to the v

A piece of string 10 meters long is cut into two pieces to form two squares. If one piece of string has length x meters, show that the combined area of the two

What is the length of the hypotenuse of the triangle? the 2 legs are 7 and 4 can u explain to me how to find the hypotenuse

Write two equations that can be used to solve the equation. |6 + 7a| = 22

5 mins (Which statement is more likely true?)

Given f(x)=2x+3 find f(x)=27

solve for x x/2a+x/3b=1