Matching -Glutathione Is a Tripeptide Containing a Central ______ Residue

question 62

Multiple Choice

Matching

-Glutathione is a tripeptide containing a central ______ residue.

• A) glutamate
• B) uncharged
• C) deprotonated
• D) three
• E) amino group
• F) two
• G) C-terminus
• H) lysine
• I) racemic mixture
• J) cysteine
• K) zero
• L) protonated
• M) isoleucine
• N) tryptophan
• O) phenylalanine
• P) N-terminus

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Definitions:

Syncline

a downward-curving (trough-like) fold in rock layers where the youngest materials are at the center.

Monocline

A geological fold in which all strata are inclined in the same direction, forming a step-like feature in the landscape.

Basin

1. A low-lying area or an area in which sediments accumulate with no surface outlet. 2. A structural feature toward which rock strata are inclined in all directions.

Metamorphic Grade

The intensity of heat and pressure conditions that have altered a rock, affecting its mineral composition and structure during the process of metamorphism.