Answer:
Geneticists use their own unique shorthand when analyzing the results from a genetic cross (a mating between two organisms with characteristics that scientists want to study). For example, they might use a letter of the alphabet to stand for each gene, capitalizing the letter for dominant alleles and using lowercase to represent recessive alleles. The same letter of the alphabet is used for each allele to show that they’re variations of the same gene.
At conception. When the sperm reaches the egg and fertilizes the oocyte and together they form a zygote, Which is live baby cells.
Answer:
The Treaty of Paris (1898) officially ended the Spanish-American War. The United States acquired Guam, Puerto Rico, and the Philippines as territories. Cuba technically gained its independence, but United States soldiers remained in the country for years, commonly intervening in the new nation's politics.
All children had detectable hand nicotine and detectable urinary cotinine. Although hand nicotine and urinary cotinine were highly correlated
Children's standard tobacco smoke publicity consists of both inhalation of secondhand smoke and ingestion, dermal uptake, and inhalation of thirdhand smoke residue from dirt and surfaces in their environments.
Our objective was to evaluate the one-of-a-kind roles of urinary cotinine as a biomarker of recent average and hand nicotine as a marker of kid's touch with nicotine pollution in their environments. We explored the differential institutions of these markers with, parental smoking, toddler , and medical diagnoses.
Records had been accumulated from pediatric emergency department sufferers who lived with a cigarette smoker. Nicotine and urinary cotinine levels had been determined the usage S. dad and mom pronounced tobacco use and infant. medical records were reviewed to assess discharge diagnoses.
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I’m pretty sure the answer is C. A change in the course of a River
