Ar4ia2Ypnataliajum Ar4ia2Ypnataliajum

03-12-2016
Biology

contestada

Birds have hollow bones. explain how this is adaptive.

Respuesta :

03-12-2016

birds have hollow bones due to the fact thay need to be as light as possible for their wings to generate enough lift for them to fly

Answer Link

Otras preguntas

An essay ending with the expression thank God it was all a dream

Which are factors that influence a person's perspective? Check all that apply. age Orace gender nationality appearance

20% tip on a bill of 83.61

what happens if you try to use a write range activity to a .xlsx file that does not exist?

La Mesa real estate broker Michael Hagans plans to begin listing or selling mobile homes. He must comply with all but one of the following statements. Which of

What would be added to the price of a $22,500 car if the DMV fees for title and license were 1.5%? A. $3,375 B. $337.50 C. $450 D. $22,837.50

A mixture weighing 600kg has two ingredients: sand, cement and stones. There is twice as much cement as sand and three times as much stones as sand. How much ce

Which was NOT among the important reforms carried out by Solon in the 570s B.C.? Select one: a. measures encouraging the cultivation and export of olive oil

Write the word sentence as an equation 27 is 3 times a number y

What do I have to do to figure out " What % of an object’s mass is above the water line if the object’s density is 0.82g/ml " with just that information?