answersLogoWhite

0


Best Answer

Sexual prorogation of plants (reproduction) is when a seed is produced inside the flower by using pollen (from the stamen) and a pistil (female part). Asexual prorogation is when a plant uses vegetative parts to produce more plants. There are many different way this happens.

User Avatar

Wiki User

16y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: How are maternal and fraternal twins developed.?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

Are female twins that are not identical called Fraternal or Maternal?

Any set of twins that are not identical (whether it's boys or girls or a combination of the two) are fraternal twins.


Am I expecting twins due to the fact that my husband's paternal grandfather and maternal aunt were both fraternal twins?

No, it has to run on your side, as far as I have read anyway.


Are fraternal twin calves infertile?

It doesn't work that way. A heifer calf is only infertile if she is twinned with a bull calf and if her and that bull calf share the same placental tissues. In most cases such twins are fraternal, but simply stating that fraternal twins versus maternal twins are more prone to infertility than the other is stating falsehoods.


What are unidentical twins called?

How do fraternal twins form? Answer one egg from each ovary is fertilized.


Which is more common fraternal twins or identical twins?

Fraternal twins are more popular.


What is another name for fraternal twins?

Another name for fraternal twins is dizygotic twins.


What percentage of twins are fraternal?

There is no precise percentage of fraternal or identical twins but it is estimated that 2/3 of all twins are fraternal where as 1/3 of twins are identical.


What is the name for twins that aren't actually twins?

identical twins are single egg twins. fraternal twins a two egg twins. fraternal


Are fraternal twins never the same sex?

Fraternal twins can be the same sex or opposite sexes. It doesn't matter.


Are fraternal twins each able to have children?

Yes, fraternal twins are perfectly normal.


What is the probability of having twins if your dad is a fraternal twin and you are a identical twin and your moms dad is a fraternal twin?

The probability is the same as if you had no history of twins in your family. There is no genetic component with identical twins, it is just something that happens. Fraternal twins occur if a mother "drops" two eggs in one month. Your father being a fraternal twin does not make you "drop" more than one egg in a month and so does not increase your chances of having twins. Your maternal grandfather being a fraternal twin did not effect your mother's ability to drop more than one egg and so did not effect your ability to "drop" more than one egg and so does not increase your ability to have twins.


What are maternal twins?

Actually, It's Fraternal and not faternal. They even have spell-check on this site to make sure you don't make a mistake and you made a mistake correcting the former idiot!............Idiot!!!!!!!!!