Answer:
Explanation:
Bands are used in separation of agarose gel during electrophoresis. It helps to separate DNA fragments. DNA strands are negatively charged and are moved towards the anode according to there sizes this creates the bands that is seen. The Bands are viewed ender ultraviolet rays of light.
The bands are usually clear and distinguishable when viewed but smearing could occur and this makes the band lump together.
Ammonia is converted into urea in liver and excreted by kidney
Prokaryotic cells are cells that do not have a true nucleus or most other cell organelles.
Eukaryotic cells are cells that contain a nucleus and organelles, and are enclosed by a plasma membrane.
Answer:
No
Explanation:
Evidence can change and new discoveries are made every day so I don't think so
Hope this helps you
To inform others of their work