Identify the true statements regarding α-1, 6 linkages in glycogen. A. The number of sites for enzymes action on a glycogen molecule is increased through α-1, 6 linkages B. New α-1, 6 linkages can only form if the brancha has a free reducing endC. The reaction that forms α-1, 6 linkages is catalyzed by branching enzymesD. These linkages can only be formed on a chanin that is exactly 11 residues longE. Branching increase glycogen solubility.

C. The reaction that forms α-1, 6 linkages is catalyzed by branching enzymes.

Explanation:

α-glucan branching enzyme which can also be called the Brancher enzyme or glycogen-branching enzyme is the enzyme responsible for the side chain reaction that attaches at carbon atom 6 of a glucose unit (an α-1,6-glycosidic bond).

This branching enzyme attaches a string of seven glucose units to the carbon at the C-6 position on the glucose unit, forming the α-1,6-glycosidic bond.

for step 7 table c on the lab "newtons law of action"   the average time it took the car to travel .25 meters   was 1.92 seconds.

the average time it took the car to travel 0.50 meters was 2.61 seconds

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the answer is d. 74.02