Trias616 Trias616

09-08-2014
Biology

Answered

What is the significance of chitin in arthropods?

Answer :

pallavi pallavi

10-08-2014

it is a structural carbohydrate which forms their exoskeleton. exoskeleton is the external skeleton that supports and protects an animal's body.

Answer Link

Other Questions

144. What is the length of the hypotenuse in the triangle below? Show your work in the space provided 45° 45° 14

You are assigned to a project which is already half complete. You go over the Project Management Plan and reports and realize that the project is well within ba

Select the correct answer from each drop-down menu.A system of linear equations is given by the tables.[tex]\[ \begin{tabular}{|c|c|} \hline $x$ & $y$ \\ \h

What is the equation of a line, in slope-intercept form, perpendicular to the line [tex]y + 5 = \frac{2}{3}(x - 11)[/tex] that goes through the point [tex](5, -

Complete the table for the following investments, which shows the performance (interest and balance) over a 5-year period.Suzanne deposits [tex]\$7500[/tex] in

In applications such as facial image retrieval, given a sample image, a retrieval systemis supposed to return a set of images that are similar to the sample ima

The human relations approach: A. Is concerned with increasing productivityB. Arose under the Hawthorne StudiesC. Looks at the traits and behaviors of leadersD.

Simplify: [tex]\[ 6 \sqrt[3]{375} - 2 \sqrt[3]{192} \][/tex]

You want to be able to predict a man's shoe size based on his height. You have gathered this information from your male classmates: the average height of the me

You should report the following to your Manpower representative: a. Any changes in your job duties. b. If you are asked to operate equipment that you have not b

2(n-3)=4n+1 ugh why does math have to be so confusing??

What are the next three numbers in this pattern? 6,000 6,003 6,009 6,018 6,030 6,045 ... .. ...

what natural resources were available to Meso-America?

4 times what number equals 204

What two things must you know to find the momentum of an object? :( anyone?

How do I write the equation of the line when using (-4,18)?

Sixty miles per hour is how many feet per second

What is the name of the biome in which you can encounter an elephant (in natural environment of course)

What does W = too Please help

How does thermal energy heat a house? What devices and systems are involved?