The <span>attraction between a slightly positive hydrogen atom and a slightly negative atom often oxygen or nitrogen</span> is called covalent bonding. This type of bond happens when electrons are being shared by atoms in order to be more stable. Hope this answers the question.
Answer:
Yes
Explanation:
The goal of cancer gene therapy is to introduce new genetic material into target cells without toxicity to non-target tissues.The patient with recurrent or metastastic cancer is often considered incurable. A variety of chemotherapeutic agents has been used alone, and in combination, for the treatment of recurrent oral squamous cell carcinoma. However, chemotherapy is associated with well-known toxicities and has demonstrated no clear impact on survival in patients with recurrent oral cancer. Local and regional disease control is paramount, underscoring an urgent need for more effective therapies. Gene therapy has the potential to target cancer cells while sparing normal tissues. Such a strategy may be useful for recurrent disease as well as in the adjuvant setting (i.e., at the resected tumor margins).
Although gene therapy as a treatment for disease holds great promise, progress in developing effective clinical protocols has been slow. The problem lies in the development of safe and efficient gene-delivery systems. This review will evaluate the problems and the potential solutions in this new field of medicine.
I think the correct answer from the choices listed above is option C. For corals, it is asexual reproduction that is necessary to maintain genetic diversity. <span>In </span>asexual reproduction<span>, new clonal polyps bud off from parent polyps to expand or begin new colonies. Hope this answers the question.</span>
Plant food gives it more minerals and nutrients. It kinda like vitamins but for plants. It make them grow healthier and sometimes faster