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How does a fin of a fish function?
Because the shape of a fin is flat and thin, it has a very narrow cross-section in one direction and a much larger cross-section in a perpendicular direction, consequently, a fish can use the fin to guide its motion through water; effectively, the fin makes it easier for a fish to move in a forward direction and less likely to slip sideways. There are also movable fins which can be used to actively push the fish in the direction it wishes to go.
What is the use of protruding and easily movable anthers?
protruding and easily movable anthers help in wind pollination.
Where can one watch a video on Bully Dog exhausts?
You can watch many videos of Bully Dog exhausts including the installation and it actually in use on the youtube video hosting website. There is also an in depth analysis video comparison of the bully dog exhaust in comparison to other leading exhausts.
What is the commercial use for rhodium?
The main use of rhodium is as a catalytic converter for car exhausts and also as a catalyst in industry.
Is it possible for a dolphin to move its dorsal fin?
No, it is not. Dolphins use their dorsal fin for balance.
How do you use the word movable in a sentence?
SENTENCE: My heavy table isn't movable. My teacher marked me right on this so, it has to be right.
Which bone of you head is movable what is its use?
The jaw AKA mandible. You use it to chew with.
How do you calculate the mechanical advantage of a movable pulley?
use calculator
What does a shark use its pelvic fin for?
it does nothing
What is the use of the caudal fin?
The caudal fin or better known as the ¨tail¨ of a fish is used for propulsion (Thrusting forward).
When did Guttenberg invent movable type?
Gutenberg was the first European to use movable type printing, in around 1439, and the global inventor of the printing press
What did Gutenberg use to make books quickly and cheaply?
movable type
