Answer:
WHat school?
Explanation:
FLVS: What are mutations and how do they occur? Explain their effects on organisms.
Explain how DNA is involved in creating genetic variation within a species. Is this considered a mutation, if so why?
Describe how you can use a Punnett square to predict the probability that offspring will inherit a trait. Provide explanations of genotypes and phenotypes.
Compare mitosis and meiosis. What type of cells are created through mitosis and meiosis and what is the function of each? What makes these processes vital to our survival?
Summarize how protein molecules are made through transcription and translation. Where do these processes take place?
What is genetic engineering? Provide an example of a positive example of genetic engineering technology and its impact on health and genetics.
These should be the questions.
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The process of copying genetic info stored in DNA to mRNA is Transcription
The ivs go into veins because it can send the artirues into a spasm
The answer is the radioactive isotope reacts in the same way as stable isotopes in the chemical reactions in the body.
C-14 and C-12 are carbon isotopes used to measure the approximate age of organic remains. C-12 is stable, and it does not break down into other elements over time. C-14 is not stable. It breaks down into N-14. But, in the body, the radioactive isotope reacts in the same way as stable isotopes in the chemical reactions.
Answer:
b. a fluid-mosaic of phospholipids and proteins
Explanation:
According to the currently accepted structure, the cell membrane is made up of two layers of amphipathic phospholipids in which proteins are embedded or present. The hydrophobic tails of phospholipids make the core of the membrane. These tails are not covalently attached to each other and are free to move laterally. Likewise, the protein molecules float in the fluid bilayer. This mosaic pattern is not static since the positions of the proteins in the bilayer are constantly changing. The fluid mosaic model to explain the structure of the cell membrane was given by S.J. Singer and Garth L. Nicolson in 1972.
