Answer:
More people, more demand.
Growing economies increase demand.
Urbanisation increases demand.
The energy mix by fuel type.
Growth in vehicle demand.
This increased demand is caused in part by the increase in population, and by economic development. It is because these areas experienced large-scale economic development, there original energy sources were fossil fuels ,first coal and the oil and gas.
Answer:
it is true..they contain cholestrol and triglycerides.
Disregarding data that does not fit with your personal expectations
It is the only answer choice that involves the scientist behaving in a way that could lead to the results of the experiment to be skewed
An example of osmosis is when the water leaves the tubules of the kidney in response to the hypertonic fluid surrounding the tubules. Osmosis in the kidneys is a filtration. Osmosis will filter the water molecules and solutes in the kidneys from the plasma to the tubule. The other choices given are not an example of osmosis. The correct answer to this question is A.
Answer:
4 chemicals
Explanation:
There are mainly 4 steps of gram staining.
1- crystal violet stain drained on the heat fixed slide.
2- then wash the slide and use iodine.
3- then wash the slide with water and use acetone as a decolorizer.
4- then use safranine as a counter stain.
So there are a total of 4 chemicals used named crystal violet, iodine, acetone, and safranine.