In which of the following proteins is the a-helix the predominant structure?
A) keratin
B) silk
C) both a and b
D) neither a nor b
A
Environmental & Atmospheric Sciences
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Eel grass is a marine plant.
Answer the following statement true (T) or false (F)
Environmental & Atmospheric Sciences
Ocean floor is destroyed along transform faults
Indicate whether the statement is true or false
Environmental & Atmospheric Sciences
Which North Vietnamese insurrectionist group wanted to unite Vietnam as a communist country?
a. Pashtuns b. Northern Alliance c. Viet Cong d. Udon Vinh e. Annamites
Environmental & Atmospheric Sciences
A ________ stream pattern is developed only on growing mountains like volcanoes or where the land surface is tectonically doming upward
A) dendritic B) boreal C) trellis D) radial
Environmental & Atmospheric Sciences