Each parent gives part of their DNA to their offspring.
Nothing
If an offspring was produced through asexual reproduction, its genes will be exactly like its parent. This is more or less a clone of the parent. An example of this is a bacterium. If an offspring is produced through sexual reproduction, it will contain genes from both parents. (such as humans)
Enzymes in the nucleus trigger DNA to replicate itself. What happens next depends on whether you mean meiosis or mitosis. Is this sexual reproduction, as in formation of sperm and eggs, or do you mean cellular reproduction?
After a flower has been pollinated it begins to create a small plant. This is sexual reproduction and give the offspring DNA from both parents.
An individual of sexual reproduction inherits half its genes from its one parent and the other half of its genes from another parent. Individuals which are produced from asexual reproduction are genetically identical to their one and only parent.
sexual reproduction. since it alllows varriaations .
Each parent gives part of their DNA to their offspring.
the DNA will divide
Because of sexual reproduction each plants DNA is different.
Any form of biological reproduction, whether sexual or asexual, is going to involve the replication of DNA. You can't have new cells without new DNA.
If an offspring was produced through asexual reproduction, its genes will be exactly like its parent. This is more or less a clone of the parent. An example of this is a bacterium. If an offspring is produced through sexual reproduction, it will contain genes from both parents. (such as humans)
Any form of biological reproduction, whether sexual or asexual, is going to involve the replication of DNA. You can't have new cells without new DNA.
maintaining the chromosome number during sexual reproduction
No
Enzymes in the nucleus trigger DNA to replicate itself. What happens next depends on whether you mean meiosis or mitosis. Is this sexual reproduction, as in formation of sperm and eggs, or do you mean cellular reproduction?
When gametes meet - at conception the DNA is combined. The male gamete (sperm) carries DNA from the male, and the female gamete (ovum) carries DNA from the female. Male and female DNA are combined during sexual reproduction.
After a flower has been pollinated it begins to create a small plant. This is sexual reproduction and give the offspring DNA from both parents.
Repair damaged DNA.