The irrigation fluid must be <u>non-electrolytic</u> whenever electrosurgical instruments are used.
<h3>What is an
irrigation fluid?</h3>
An irrigation fluid can be defined as any fluid that is typically used to rinse or wash an electrosurgical instrument, organ or body cavity.
As a general rule and standard, it is very important that the irrigation fluid must be <u>non-electrolytic</u> whenever electrosurgical instruments are used in order to prevent electric hazard or electrocution.
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Answer:
D. Burning more fossil fuels
Explanation:
All the answers except for D are things you can do to reduce the level of CO2. Burning fossil fuels just creates more CO2 in the atmosphere.
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Answer:
1. They must be removed before sister chromatids or homologous chromosomes can separate
Explanation:
During the S-phase of the cell cycle, not only does DNA have to be replicated, but also newly synthesized DNA molecules have to be connected with each other. This replicated DNA (sister chromatids) remain physically connected with each other from S phase until metaphase. This physical connection is called Sister chromatids cohesion.
Sister chromatid cohesion depends on COHESIN, a tripartite protein complex that forms a ring structure to hold sister chromatids together during mitosis and meiosis. Cohesin regulates the separation of sister chromatids during cell division, either mitosis or meiosis. This sister chromatid cohesion is essential for the biorientation of chromosomes on the mitotic or meiotic metaphase spindle, and is thus an essential prerequisite for chromosome segregation. Without the cohesion, sister chromatids would not be segregated symmetrically between the forming daughter cells, resulting in aneuploidy.
Cohesion is established during S-phase of DNA replication, and the cohesins hold the sister chromatid together after DNA replication until anaphase when the removal of cohesin leads to separation of sister chromatids (meiosis II and mitosis) and homologous chromosomes (meiosis I).
I think the answer is Human Genome Project. The Human Genome Project was an intentional scientific research project with the goal of determining the sequence of nucleotide base pairs that make up human DNA, and of identifying and mapping all of the genes of the human genome from both a physical and a functional standpoint. Sequencing means determining the exact order of the base pairs in a segment of DNA. HGP is a primary method used to produce the finished version of the human genetic code is map-based, or bacterial artificial chromosome (BAC) sequencing.
Answer:
c.
an increase in ecosystem stability
Explanation:
