How does biotechnology assist in biodiversity conservation?

Study for the Grade 9 Biological Diversity Unit Exam. Dive into key topics with engaging questions and answers. Prepare for your test effectively!

Biotechnology plays a crucial role in biodiversity conservation primarily through genetic engineering and cloning techniques. These advanced technologies allow scientists to modify the genetic makeup of species to enhance their resilience and adaptability to changing environmental conditions. For example, genetic engineering can be used to develop crops that are more resistant to pests, diseases, or harsh climatic conditions, thereby reducing the pressure on wild populations.

Cloning techniques can also be utilized to revive endangered species by creating genetic copies of individuals that possess desirable traits, thus aiding in the recovery of populations that are at risk of extinction. By ensuring the survival of diverse species through these methods, biotechnology helps maintain the balance of ecosystems and supports overall biodiversity.

While reducing habitat destruction and enhancing food production methods are important for environmental health, they do not directly involve the manipulation of genetic material to conserve or enhance biodiversity. Promoting urbanization can lead to habitat loss and increased pressure on natural ecosystems, which is counterproductive to conservation efforts. Thus, the specific application of genetic engineering and cloning techniques stands out as a key mechanism by which biotechnology assists in preserving and enhancing biodiversity.

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