Answer:
25%
Explanation:
Una persona de fenotipo sano A puede presentar dos genotipos diferentes para la enfermedad en cuestión Aa o AA.
Un macho de fenotipo sano puede presentar los mismos genotipos que la hembra.
Suponiendo que la hembra y el macho presentan genotipo Aa podemos obtener para cada uno dos gametas diferentes A y a. Cruzamos las gametas y obtenemos:
A a
A AA Aa
a Aa aa
only genotype aa presents the disease phenotype
Answer: D) Building cars that give off less pollution!
Hope this helps!! :D
Antimicrobial drugs are of limited usefulness because MOST STRAIN OF B. ANTHRACIS ARE RESISTANT TO A WIDE VARIETY OF ANTIMICROBIAL DRUGS. Bacillus anthracis is gram positive bacteria which exists in two forms; vegetable and spores form. It is an agent of bio-warfare because of its ability to kill quickly.
Solid would have the highest density for most substances.
