tala4688 tala4688

09-06-2022
Biology

contestada

In an area where ddt had been used extensively the bird population declined significantly due to

Respuesta :

zoeeelouise zoeeelouise

09-06-2022

Answer:

High concentrations of DDT disturb calcium metabolism in birds. It causes thinning of egg shell and their premature breaking. Thus, there is decline in bird population.

Answer Link

Otras preguntas

Simplify 4 to the seventh power over 5 squared all raised to the third power.

A truck is rented at $40 per day plus a charge per mile of use. The truck traveled 15 miles in one day, and the total charge was $115. Which equation can be use

How many 2-inch segments are there in 12 ft.? a. 6 b. 24 c. 72 d. 10

“You ought not to think an hour upon the matter, but to spring to action at once.” What is the purpose of the words “hour” and “spring”?

in the 17th and 18th centuries, the primary goal of mercantilism as practiced by european countries was to

Between the reigns of Marcus Aurelius and Diocletian, what type of rulers were usually in control of the Roman Empire?

This program helps rebuild cities. a. urban renewal c. mass transit systems b. public housing d. EPA

A truck is rented at $40 per day plus a charge per mile of use. The truck traveled 15 miles in one day, and the total charge was $115. Which equation can be use

What element makes up 65% of human body mass

One possible explanation for the fact that some simple, one celled organisms did not even evolve into complex multicellular organisms is that