1 point
2 Many bacteria are resistant to antibiotics due to a mutation. Which
statement corre...
Biology, 03.02.2021 20:00, Nateycorn95701
1 point
2 Many bacteria are resistant to antibiotics due to a mutation. Which
statement correctly describes how this mutation would become more
frequent in the bacteria?
Bacteria with the mutation are more likely to survive antibiotics and thus more likely
to reproduce.
Bacteria can choose a mutation and become resistant to antibiotics
Resistance to antibiotics is a skill learned from other bacteria
O Antibiotics speed up reproduction in bacteria
Answers: 1
Biology, 21.06.2019 15:00, wileycheyennem
The images show fossils of a modern bird and two extinct organisms (a tyrannosaurus rex and an archaeopteryx). based on the structure of the three organisms, it can be concluded that . the archaeopteryx and bird have wings, while dinosaurs have limbs. so, it can be concluded that .
Answers: 1
Biology, 22.06.2019 07:00, fitzsimmonssheovgrbh
Common symptoms of an iron-defiency anemia include muscle weakness shortness of breath and lightheadedness why does iron deficiency causes these symptoms
Answers: 2
Mathematics, 17.08.2021 02:50