Read the following article and mark the letter A, B, C, or D to indicate the correct option that
best fits each of the numbered blanks from 1 to 6.
The Ethical Complexities of Human Genome Editing
Contemporary biotechnological advancements have unveiled unprecedented opportunities
for genetic modification, particularly through CRISPR-Cas9 technology. The (1) _______
controversial nature of human genome editing has precipitated intense philosophical
debates among bioethicists worldwide. These revolutionary techniques enable scientists to
manipulate hereditary material with surgical precision, (2) _______ fundamentally altering
humanity’s evolutionary trajectory.
The ramifications of germline editing extend far beyond individual therapeutic
interventions. When researchers implement genetic modifications, they inadvertently
create permanent alterations that will be transmitted (3) _______ subsequent generations.
This transgenerational impact compels bioethicists to scrutinize the long-term
consequences of genetic interventions, particularly regarding unforeseen mutations and
societal stratification based on genetic enhancement accessibility.
Regulatory frameworks must evolve rapidly to address these emerging challenges.
International organizations recommend that governments should (4) _______ comprehensive
legislation establishing clear boundaries for permissible genetic modifications.
Furthermore, they advocate for the establishment of oversight committees (5) _______
research proposals and ensuring adherence to strict ethical protocols. Ultimately, balancing
scientific innovation with moral (6) _______ remains paramount in navigating this
transformative biotechnological landscape.
Question 1. A. profoundly
B. profound
C. profoundness
Question 2. A. although
B. nevertheless C. moreover
Question 3. A. through
B. across
Question 4. A. establish
B. implement C. enforce
Question 5. A. evaluate
B. evaluating C. to evaluate D. evaluated
C. to
D. profounding
D. conversely
D. within
D. mandate
Question 6. A. imperatives B. obligations C. requirements D. necessities
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