Crossing over does helps in genetic diversity as it provides with new genes combinations. In crossing over, chromatids exchange genetic information during the meiosis. This mixing of genetic information provides the offspring with its own unique genetic makeup with some similarities with the parent’s genetic system. Crossing over is very beneficial in terms of giving the offspring more variability that helps in becoming more resistant to a disease and be a better version than parents.
Answer:
its good
Explanation:
the can evaporate and make clouds which cause rain which can water plants
Algae produces a estimated 30-50 percent of the net global oxygen .
A buffer, for example, sodium bicarbonate (baking soda)
