List and explain four loop holes as of March 2020, that do not require the USDA to regulate gene edited plants?

How does bisulfite treatment coupled with PCR enable the identification of DNA methylation? And, How could a Southern blot be used to determine if a given DNA sequence contains methylated CpGs in paper "Amyloid-β Alters the DNA Methylation Status of Cell-fate Genes in an Alzheimer's Disease Model." Taher, N., McKenzie, C., Garrett, R., Baker, M., Fox, N., & Isaacs, G. D. (2014). Amyloid-β alters the DNA methylation status of cell-fate genes in an Alzheimer’s disease model. Journal of Alzheimer’s Disease: JAD, 38(4), 831–844. https://doi.org/10.3233/JAD-131061

Researchers can introduce loss-of-function mutations into genesusing the CRISPR/Cas9 technology . Ifyou used this technology to produce the following homozygous loss-of-function mutations in a winter-annual strain of Arabidopsis, describe how each mutation would affect flowering and the requirement for vernalization.A. FLCB. VIN3C. COLDAIR

explain how covid is the biggest healthcare challenges facing the world today?

Answer in step by step with explanation. Don't use Ai and chatgpt.

Genetic information has become part of our culture and it is difficult to tell the difference between unmodified and genetically modified food sources such as plant and animals. After reading this module’s material regarding vectors in biotechnology, consider the potential for nanotechnology and scientific advancement.Research nanotechnology and its potential use in biotechnology. In one or two paragraphs, explain the potential advantages and disadvantages of nanotechnology in health care, agriculture, or industry and discuss whether you would or would not support further research.

In a microarray experiment, if you label cDNA from Tissue #1 with a red color and cDNA from tissue #2 with a green color and perform a microarray, predict the following gene expression patterns? : A dot that is only red? A dot that is only green? A dot that is only yellow? A dot that is black?

Create workplan step by step on regenerating a BT maize plant selecting using phosphinothricin herbicide. Mention uses of agrobacterium , somatic embryogenesis, and construction of engineered TDNA for your workplan

In your opinion, is antibiotic use at farm sites promote the development and spread of antibiotic resistant genes in bacteria? Why or why not please explain based on the article

In the module, you have learned about P-element mediated transgenesis in Drosophila and the concept of using transgenes to rescue mutant phenotypes. In the figure below, you will see a wild type fly with its natural eye colour and three mutants with their eye colours changed to vermillion, white and rosy, respectively. A schematic of P-element mediated transgenesis (as shown in the lectures) is also included in the figure. Please inspect the schematic carefully and choose which of the following statements is true:    I. Injection of the white experimental transgene into the vermillion mutant embryo will not change the vermillion mutant phenotype   II. Injection of the white experimental transgene in the rosy mutant embryo will change rosy eye colour to red (wild type)   III. Injection of the white experimental transgene in the white mutant embryo will not change the white mutant phenotype   IV. Injection of the white experimental transgene in the rosy mutant…