Biology, 07.11.2019 14:31 queensnowflake32
Agene editing technology called crispr-cas9 uses cellular machinery to change the cell's genetic material. how might this technology be useful in treating diseases like cancer? a. crispr-cas9 could act as an antioxidant in a person's cells, removing toxins that might otherwise damage dna. b. crispr-cas9 could remove from patients the genetic mutations that cause a specific cancer before the cancer begins. c. crispr-cas9 could remove any dna damage caused by smoking. d. crispr-cas9 could be a substitute for chemotherapy
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Biology, 22.06.2019 01:30
Hedgerows have created a new ecosystem within britain’s a. farms b. cities c. forests d. industrial areas
Answers: 1
Biology, 22.06.2019 07:00
Common symptoms of an iron-defiency anemia include muscle weakness shortness of breath and lightheadedness why does iron deficiency causes these symptoms
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Biology, 22.06.2019 15:00
First described the system of fingerprint ridges and spirals, which eventually were used for fingerprinting. a.) fare and fidelis’s pathology b.) dr. calvin goddard c.) hans gross d.) marcelo malpighi e.) leeuvenhoek’s microscope
Answers: 1
Biology, 22.06.2019 17:30
1. isogamy 1 organisms with gametes of the same size and shape 2. anisogamy organisms with gametes of different sizes and shapes 3. oogamy 2 organisms with gametes of the same shape but different sizes 4. gonads gamete-producing organs in lower plants 5. gametangia gamete-producing organs in animals
Answers: 3
Agene editing technology called crispr-cas9 uses cellular machinery to change the cell's genetic mat...
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