C9: L1 & L2 Flashcards
(29 cards)
is a scientific process that alters the DNA of organisms to achieve
specific traits.
Genetic modification
refers to techniques used to alter the genetic material of an
organism. Unlike traditional breeding methods, modern ___ technology allows for precise and
targeted changes in DNA.
Genetic modification (GM)
are organisms that have been modified to enhance traits such as disease resistance
or higher yield.
GMOs
Modern techniques like __ and ___ have revolutionized
genetic engineering.
CRISPR and recombinant DNA technology
relies on selective breeding over multiple generations to produce
desired traits.
Traditional breeding
allows scientists to introduce specific genes from different species
within a short period, creating organisms with targeted enhancements
Genetic modification
Methods of Genetic Modification (3)
Selective Breeding & Hybridization;
Gene Splicing & Recombinant DNA Technology;
CRISPR-Cas9 Technology
– A precise gene-editing tool that allows for targeted
modifications at the DNA level. This method is more efficient and reduces unintended
genetic changes.
CRISPR-Cas9 Technology
Roundup Ready soybeans are engineered to resist
___, allowing farmers to control weeds more effectively.
glyphosate
– Using GM bacteria to clean up environmental pollutants, such as oil
spills and toxic waste.
Bioremediation
Different countries have varying policies on GMOs. The
___ has strict labeling laws, while the ___ allows widespread GMO
use with less regulation.
European Union; United States
is essential for maintaining ecological balance and
sustaining life on Earth.
Biodiversity
the _____aimed to raise
awareness of biodiversity’s importance through global initiatives
2010 International Year of Biodiversity
global initiatives example
Nagoya Protocol and The Green Wave Campaign.
The ___ is an international
organization founded in 1945 to promote peace, security,
human rights, and global cooperation.
United Nations (UN)
UN has ___member
states and its headquarters is in ___
193 ; New York City, USA
– Main deliberative and policymaking body where all
193 member states are represented
General Assembly
– Maintains international peace and security, with 5
permanent and 10 rotating members.
Security Council
)– Oversees economic, social, and
environmental policies.
Economic and Social Council (ECOSOC
– Now inactive, originally helped territories achieve
independence.
Trusteeship Council
– Settles legal disputes between countries
International Court of Justice
– Handles daily operations, led by the Secretary-General
Secretariat
The ____was a global
initiative proclaimed by the
United Nations General
Assembly in December 2006,
aiming to raise awareness
about the vital role of
biodiversity in sustaining life on
Earth and to promote actions to
halt its loss.
2010 International Year of
Biodiversity (IYB)
A comprehensive report
assessing the state of biodiversity and progress towards
international targets.
Global Biodiversity Outlook 3 (GBO-3):
