Questions by Pencilcheck

Questions by Pencilcheck

Sickle cell disease results from an amino acid change from Valentine to glutamic acid. The result of this amino acid change is a deformed hemoglobin protein that does not carry oxygen well. What type of

asked Nov 7, 2019

1 answer

3 votes

165k views

Add 3/4 + (2 1/2) using the number line

asked May 24, 2019

1 answer

2 votes

80.1k views

an ant walks at about 3 inches per second. how many miles per day could an ant travel if it walked without taking a break

asked May 15, 2019

1 answer

0 votes

13.8k views

How did the Kelly-Bessemer process help make iron and steel production better? A.) It brought temperatures down so that the iron or steel could harden more quickly. B.) The process enabled manufacturers

asked Aug 28, 2018

2 answers

5 votes

27.0k views

The ability to conduct financial transactions through a smartphone is known as _____.

asked Apr 7, 2018

2 answers

2 votes

69.2k views

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