The atmospheric gas that forms a mild acid when dissolved in water is carbon dioxide. <span> The inscription on a marble gravestone to become harder and harder to read over time is caused by chemical weathering. Biological evolution is NOT a factor that affects the rate of weathering in rocks.</span>
A strain is a low-level taxonomic rank used at the
intraspecific level (within a species). While the majority of the members of the same species have very high similarity in their genomes, there occasionally is a proportion of the species that has a little different genome from the popular species group. This variability results in different strains on the species.
A harmless Staphylococcus
aureus may have a muted virulence gene. However, either due to mutation of the
gene or recombination with the harmful strain, a harmless Staphylococcus
aureus could easily turn virulent (harmful).
Answer: Carbamates
Explanation: Carbamate insecticides have a mode of action similar to the organophosphates and, like the organophosphates, some kill birds at low doses. Carbofuran, which has been estimated to kill one to two million birds annually in the U.S., is probable the best known example.
Answer:
cevap:
Merhaba Kız Burada Cevap: 1a : bir ülke veya bölgede insan veya sakinlerin tam sayısı.
b : bir alanı işgal eden veya bir bütün oluşturan bireylerin toplamı.
c : belirli bir enerji seviyesindeki parçacıkların toplamı — özellikle lazerdeki atomların kullanılması.
Explanation:
