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

¿J o G? Rewrite the word using the correct letter. e__emplo

Katrina took a train trip to visit her aunt. By 11:15 the train had traveled 40 miles. By 1:15 the train had traveled an additional 20 miles. Katrina is now hal

If you take out a $30,000 student loan at 6%:○ you will only need to pay back the amount you borrowed ○ you will need to pay back only the interest on the amoun

What is the function of DNA polymerase?Question 3 options:adding base pairscorrecting errorsboth adding base pairs and correcting errorsneither adding base pair

True or False? A circumscribed about the quadrilateral below .

which describes the health risks of binge-eating disorder? A. learning to control eating patterns B. eating slowly and deliberately to maintain control C. exce

A sub graph is not part of a graph true or false

What were the four goals that various progressivereform movements struggled to achieve?

Help please. I only need the concepts.

HELPPP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! WILL MARK FIRST PERSON THE BRAINLIEST!!! Here are four short book summaries. Which book is most likely to be read by