Ar4ia2Ypnataliajum Ar4ia2Ypnataliajum
  • 03-12-2016
  • Biology
contestada

Birds have hollow bones. explain how this is adaptive.

Respuesta :

RRufus RRufus
  • 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

Which three statements about electromagnetic radiation are true?
Mitch es nombre de un científico que llegó a Honduras en 1998. True False
A rectangle is 2/5 inches long and 1/3 inches wide. WORTH 20 POINTS!!!!! What is the area of the rectangle? Enter your answer in the box as a fraction in simple
a rectangular prism has length of 6 1/4 inches, a height of 3 1/3 inches and a width of 2 1/2 inches. What is the volume
One paragraph will be about John Muir’s relationship with nature in “The Calypso Borealis.” Another paragraph will be about William Wordsworth’s relationship wi
What degree is required for being a lawyer ?
What’s the answer to this question
What basic trigonometric identity would you use to verify that cot x sin x =cos x
The function k(x) = (g x h)(x) is graphed below, where g is an exponential function and h is a linear function. If h(x) = x + 1, which option below give the
rewrite 3 x 6/8 as the product of a unit fraction and a whole number