Answer: B Meiosis is followed by fertilization: the union of gametes to create a diploid zygote.
Explanation: Fertilization does enhance genetic variation, but not of daughter cells. It enhances genetic variation in offspring. That means two parents could have four children with a variety of traits, such as different eye color or different heights. Meiosis enhances genetic variation through the reduction of chromosomes number, crossing over, and independent and random assortment of chromosomes.
The substance is called DNA.
Answer:
Density is defined as the relationship between the mass and volume of a substance
Explanation:
Density is defined as the relationship between the mass and volume of a substance. A unit of measurement can be g / ml. The greater the mass of the substance, the greater the density value