What do Banana, Kiwi, And Strawberry have in common?

Ok so for a sciencefair project we want to extract DNA from a banana, kiwi, and strawberry. However, we need to find something in common between the 3 fruits. I know Kiwi and banana have to have something in common because they made a banana kiwi or whatever. Does a strawberry have anything in common with these 2 fruits? Thanks!
What do Banana, Kiwi, And Strawberry have in common?
The most obvious answer is that they contain DNA that is fairly easy to extract.



Commercial strawberries are octoploid so they have 8 full copies of DNA in every cell. That makes them particularly good subjects for DNA extraction. I don't know about the chromosome number in the other two fruits.
Reply:Other than all being from plants that contain DNA.

monocot/dicots, diploid/polypoid.

FYI a banana-kiwi is not from crossing these two fruits.

Itsn't it a kiwi with a slight banana-like flavor?



The smoothie and tropical punch sounds good.

But you'd have to add rum, vodka or white wine.



Well, after a few seconds of brainstorming,

an interesting thing that popped into my mind.

Strawberry- when ripe are red.

Banana-most varieties when ripe are yellow on the outside peel

Kiwi are green on the inside



Red

Yellow

Green



Are the colors in a traffic light.

? Maybe include a traffic light on your poster and put these fruits in place of the bulbs.

A great gimmick, eye-grabber and conversation piece!



Good Luck!
Reply:they have black seeds

they are all fruits

they all work well with smoothies

they all taste good
Reply:well I THINK i most "obvious" part is they r all fruit
Reply:They all have tiny black seeds. Man, I want a smoothie.
Reply:it depends what sort of 'in common' you mean.

could it be that they are all berries?

i know that bannana %26amp; strawberries are, im guessing that kiwi might be concidered a berry too.