I’d say TV. They always portray the cool guy with a cigarette or a high class woman smoking with elegance.
Hope it works. Good luck :)
Answer: C. A gene editing tool used to cut specific genes.
Explanation:
CRISPR is simply a family of the sequences in DNA thst are found in certain organisms like bacteria. They are used in the detection and also in destroying DNA.
The CRISPR-Cas9 enables geneticist to
remove or alter parts of the gene. It is a simple, and precise method for manipulating genes.
Answer:
endocytosis is the leucocytes, neutrophils, and monocytes can engulf foreign substances like bacteria.
Explanation:
Answer:
They block communication between enhancers and nontargeted promoters.
Explanation:
Insulator sequences control transcription in multicellular eukaryotes. They are present near the enhancer region of a gene. When required proteins bind to them, they get activated. They interact with the enhancer region and hamper its function. Enhancer sequences increase the rate of transcription by interacting with the promoter region. Insulators block the communication between enhancers and non target promoters by various methods. For example, they can form a loop domain between enhancer and promoter which avoids them form interacting. In this way, transcription is halted.