I believe the term for two similar chromosomes would be homologous chromosomes.
The number of protons in a neutral atom equals the number of ELECTRONS.
I think the answer is sexual reproduction to carry out selective breeding.
Answer:
Earth's tilted axis causes the seasons. Throughout the year, different parts of Earth receive the Sun's most direct rays. So, when the North Pole tilts toward the Sun, it's summer in the Northern Hemisphere. And when the South Pole tilts toward the Sun, it's winter in the Northern Hemisphere.
