Biology, 25.02.2020 02:26 adriananselmo3959
We know that replacing one amino acid in the 6th position changes HbA to HbS. In normal to high oxygen situations, HbA and HbS may look the same under the microscope. What would cause them to look and react differently in low oxygen environments?
Answers: 3
Biology, 22.06.2019 01:30
Which best explains how a heat pump can heat a room? cold air from the house is moved through pipes, where it absorbs thermal energy. warm air from outside is pushed into the house to replace the cold air. combustion warms the air when chemical energy is transferred to thermal energy. fuel is used to move a piston, which pushes warm air into the house.
Answers: 1
Biology, 22.06.2019 06:40
Under the soviet system, the government a. controlled all forms of communication. b. allowed newspapers to print whatever they wanted. c. controlled editorials but not the reporting of news. d. encouraged access to a wide variety of news sources. select the best answer from the choices provided a b c d
Answers: 1
Biology, 22.06.2019 08:00
Why did mendel use pea plants in his experiments? a. they have no alleles. b. they are haploid organisms. c. they reproduce quickly. d. they are all male.
Answers: 1
We know that replacing one amino acid in the 6th position changes HbA to HbS. In normal to high oxyg...
Computers and Technology, 05.12.2019 21:31