Which statement about enzymes is NOT true? Each enzyme is specific because of its shape and catalyzes on certain reactions.
Enzymes are destroyed when they are used and must be made each time a reaction
takes place.
Enzymes form a temporary bond with a reactant.
Enzymes are composed of polypeptide chains.

What do animals wth echolocation have in common other than echolocation

The images show the wings of a bat and a bee. from this evidence, what can you conclude about the evolutionary relationship between these organisms? a. the wing structures of the bat and the bee are different, indicating they didn’t inherit wings from a common ancestor. b. the wing structures of the bat and the bee are different, indicating they inherited wings from a common ancestor. c. the functions of bat wings and bee wings are the same, indicating they obtained wings from a common ancestor. d. the functions of bat wings and bee wings are different, indicating they didn’t obtain wings from a common ancestor.

The theories on the expansion of galaxies maybe re-examined to strengthen science should not be tested to strengthen science will weaken scientific knowledge if they change will become laws if they don't change