Answer: Habitat loss
Explanation: Habitat loss is the single greatest threat to biodiversity on Earth today and in fact it is the second largest threat to our existence on this planet next to Climate Change.
yes antibiotics can help if someone gets a bacterial infection like smallpox but no antiviral can stop it so pre vaccinations is better than when someone gets on the spot and then use antibiotics
Answer;
180 years.
Explanation;
The average growth rate of mt. Everest is 4 millimeters per year.
Therefore;
For the mountain to grow by 720 millimeters ;
720 millimeter /4 millimeter per year
= 180 years
Therefore; it will take 180 years for mount Everest to grow for 720 Millimeters.
The liquid would be hypertonic towards the onion cell. This causes a net diffusion of water out from the onion cell into the surrounding liquid through osmosis. The onion cell is likely to wilt. If observed under a microscope, it is possible to view the plasma membrane pull away from the cell wall as well as a shrunken vacuole.
EE : 0
Ee: 100%
e: 0
Red eyes : 100%
White eyes : 0%