Biology, 03.12.2019 04:31, Lizzyloves8910
You want to study the oxygen binding ability of hemoglobin at ph 7.21 and ph 7.60. you decide to use a phosphate buffer.
a) how would you make up 500 ml of 50 mm phosphate buffer, ph 7.21, starting with 1.00 m h3po4 and either 10.0 m hcl or 10.0 m naoh?
b) how would you make up 500 ml of 50 mm phosphate buffer, ph 7.60, starting from your 50mm phosphate buffer at ph 7.21?
Answers: 1
Biology, 22.06.2019 13:30, nstacie40
Color blindedness is a sex-linked trait. if we could see the pedigree chart for several more generations of the family illustrated here, we would expect a) more males to be color blind. eliminate b) more females to be color blind. c) no females to ever be color blind. d) an equal number of males and females that are color blind.
Answers: 2
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