Answer:
point mutation. just this single point (A -> T) has changed
B- nucleous
F-ribosomes
i-lysosome
If 1 bacterium = 1st generation
2 Bacteria = 2nd generation
4 bacteria = 3rd generation
8 bacteria = 4th generation
16 bacteria = 5th generation
32 bacteria = 6th generation.
There will be 32 bacteria in the 6th generation.
Answer:
Nitrifying bacteria
Explanation:
This process is called nitrification and is done by nitrifying bacteria. First, ammonia is converted to nitrites by nitrosomonas bacteria and then nitrites are converted to nitrated by nitrobacter bacteria. Both these bacteria are nitrifying bacteria
Answer:
The amount of sediment a stream can carry depends on the speed and size of the stream. The speed of the water in a stream depends on its slope. The steeper the slope, the faster the water moves. Fast-moving or large streams can carry more sediment than slow-moving or small streams.