Crossing over, or recombination is the exchange of chromosome segments between non sister chromatids in meiosis. Crossing over creates new combinations of genes in the gametes that are not found in either parent, contributing to genetic diversity.
Well they share the function of giving nutrition to the buds and the leaves on the plant , but they preform this function in different way from each other
1) carbohydrates cannot be dissolved easily unlike fats as they are insoluble in water.therefore the amount of energy given from carbohydrates lasts longer than fats
2)fats can be accumulated on the coronary artery(the artery which supplies blood to the heart)there lots of intake of fats can result in heart attack
3)carbohydrates are non sticky and from chain of compounds unlike fats.
Answer: A chromosomes
Explanation: A chromosomes has a large strand of dna and is made up of many genes.
LIPIDS are a large and varied groups of molecules that are usually not soluble in water.
