<span>An example of a presynaptic cell is a neuron.</span>
<span>Non-renewable energy sources to run cultivates through water system, transportation, arrangement, gather, preparation pesticides
Energy subsidy is the measure of vitality and energy that is important to make the nourishment that we eat so on the off chance that we eat something that has 2 calorie however requires 6 calories to influence we to have the appropriate energy of 6</span>
The answer is Ci. Iron, Magnesium and Zinc are all metals
Answer : The correct answer is-
This means that they cannot produce viable offspring and are reproductively isolated.
Mule (which is a sterile that is infertile animal) is produced by mating of horse and donkey.
According to Biological species concept of Ernst Mayor, a group of organism belong to same species if they produce viable and fertile offspring.
This means that organisms belonging to different species are reproductively isolated that is unable to produce viable and fertile offspring.
Thus, reproductively isolated is the right answer.
Answer:
According to the U.S. Energy Information Administration (EIA), in 2015 Wyoming, West Virginia, Kentucky, Illinois, and Pennsylvania produced about 639 million short tons (580 million metric tons) representing 71% of total U.S. coal production in the United States.
Explanation: