Chlorine is one of the most effective and economical germ-killers against a wide array of life-threatening infections, viruses and bacteria, such as HIV, salmonella, E. Coli, and campylobacter.
Answer:
The Lydia Bourouiba is recorded is around more than the 100 sneezes and coughs cases.
Explanation:
Lydia Bouroubia was a mathematical physicist who does experiments on sneezes and coughs. She was a leading expert in coughs and sneezes. Sneezing is a phenomenal activity that occurs in our body to excrete the dust particles and germs.
The disease also spread through it. Lydia thought that her research will help people related to their health. It will help in stopping epidemics in public. It is a type of outbreak of disease at a bigger level in the public.
Answer:
B
Explanation:
well heterogenous mixtures are not uniformly distributed these meaning whatever components are "mixed" can be seperated easily
a example of this can be
Soil, oil in water, ice in water
while Homogeneous mixture cannot be seen seperated
Explanation:
D. The total mass of the reactants equals the total mass of the
products.
Answer:
the word subcellular means contained within a cell. at a level of organization lower than the cellular.
Explanation: