Individuals in persistent vegetative states who are receiving external life support
a. may not become organ donors until they have experienced brain death
b. may never become organ donors
c. may not become organ donors until they become competent decision makers
d. all of these
e. none of these
Question 2
In the case of many non-living organ donors, after the individual has experienced brain death external support is often continued in order to
a. keep the individual alive
b. preserve the quality of potentially transplantable organs
c. withdraw the opportunity for donation from next-of-kin
d. all of these
e. none of these
The stability of carbon bonds makes life possible even in extreme environments
External auditory canal
Molecular tree of life
The life cycle of Chlamydomonas
Life cycle of a T-even bacteriophage, as known in 1952
Chromatin states, gene content, and characteristic histone modifications