Polypeptides Destined for Membranes of the Golgi Complex Are Synthesized

question 35

Multiple Choice

Polypeptides destined for membranes of the Golgi complex are synthesized on ribosomes:

• A)that are free in the cytosol.
• B)attached to the endoplasmic reticulum.
• C)in the nucleus.
• D)in mitochondria.
• E)in plastids.

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Definitions:

Flood Eruptions

Volcanic eruptions characterized by the large-scale outpouring of lava onto the surface, creating extensive lava flows.

Lithosphere

The rigid outer part of the Earth, encompassing the crust and the upper part of the mantle, involved in plate tectonics and continental drift.

Shield Volcanoes

Broad, gently sloping volcanoes formed by the accumulation of highly fluid lava flows, resembling a warrior's shield.

Basaltic Magma

A type of magma that is low in silica and high in iron and magnesium, characteristic of mid-ocean ridges and volcanic islands.