I believe that the correct answer would be : Different types of organisms have different numbers of chromosomes.
I hope that this helps you !
Well it's thought that the oxygenation of the atmosphere contributed to the evolution
Answer:
Declining crude birth rates.
Explanation:
Birth rate may be defined as the number of births takes place per year per thousand of the population. The birth rate and death rate may change the population dynamics.
The developing countries shows the expanding population graph as they have more number of people of the reproductive age. The advancement in the medical field results in the decline birth rate that causes the decline of the nature resources.
Thus, the answer is declining crude birth rates.
Electrons are being transferred to the rod therefore giving a negative charge
By the heat of the enegry
