Biology, 14.04.2021 23:30, mistysallaberry
Read the scenario.
Some students are studying multiple cells under a microscope. They note the following:
The cells look different from each other.
Some of the cells are organized into tissues and organs.
Based on the students’ observations, what type of an organism do the cells come from?
unicellular
multicellular
colony
prokaryote
Answers: 1
Biology, 22.06.2019 13:20, abolton04
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
Read the scenario.
Some students are studying multiple cells under a microscope. They note the foll...
English, 02.08.2019 07:30
Mathematics, 02.08.2019 07:30
Mathematics, 02.08.2019 07:30
Computers and Technology, 02.08.2019 07:30