Answer:
Explanation:
they enter a cell through the cell wall
Answer:
it is highly explosive is the correct answer.
Explanation:
Methane gas must be removed from landfills because it is highly explosive.
Methane gas is highly explosive because it carries chemicals that are present at an explosive level.
Methane gas concentration in landfills is about 50 percent higher than its Upper Explosive Limit and it is expected to cause an explosion hazard.
landfill gas(methane gas) is produced due to decomposing the waste in landfills and landfills gas is dangerous as it results in the greenhouse effect.
The answer is letter C. |
<span>
Slight differences in the color of feathers in
birds are the result of mutations. Mutation is process that occurs through a
long period of time. It is a process in which the genes’ structures changes
thus altering the physical characteristics and behaviors of species. This
results into variant forms that may be transmitted to the next generations of
species. Mutation is caused by an alteration of single base units in DNA, or
the deletion, insertion, or rearrangement of larger sections of the genes or
chromosomes. </span>
I got 0.05948 hope this helps and sorry I'm not good at explaining hopefully someone else can explain
