Many different types of mutations can occur within the body. sickle cell anemia is a disease that occurs when a mutation in a base pair of the hemoglobin beta gene causes a single replacement of the amino acid glutamic acid by the amino acid valine. as a result of this mutation, the individual’s blood cells take on a sickle shape under certain conditions and form clusters that can block blood vessels and cause organ damage. mc017-1.jpg mc017-2.jpg which type of mutation causes sickle cell anemia?
Answers: 2
Biology, 21.06.2019 22:00
Hey me with this one❤☺❤ how do you say that a cell also has a life span and death like an organism? give one example.
Answers: 1
Biology, 22.06.2019 04:40
The cluster of developing cells from conception until birth is called an
Answers: 1
Biology, 22.06.2019 05:10
Which of the following is not a potential result of deforestation?
Answers: 2
Biology, 22.06.2019 13:20
Imagine a self-reactive t cell that has not undergone clonal deletion in the thymus (that is to say, it has escaped central tolerance). if it encounters self antigen in the absence of an infection or inflammation, what will happen to this self-reactive t cell? (select two answers) (a) the t cell undergoes clonal expansion. (b) the t cell gains effector functions. (c) the t cell undergoes apoptosis. (d) the t cell becomes activated. (e) the t cell becomes anergic.
Answers: 1
Many different types of mutations can occur within the body. sickle cell anemia is a disease that oc...
Physics, 06.05.2021 05:30
English, 06.05.2021 05:30
Mathematics, 06.05.2021 05:30
Mathematics, 06.05.2021 05:30
Mathematics, 06.05.2021 05:30
Mathematics, 06.05.2021 05:30
Chemistry, 06.05.2021 05:30
Health, 06.05.2021 05:30
Mathematics, 06.05.2021 05:30
Mathematics, 06.05.2021 05:30
Mathematics, 06.05.2021 05:30
Social Studies, 06.05.2021 05:30
Mathematics, 06.05.2021 05:30