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Sexes evolved a billion or two years ago to increase genetic diversity so that creatures could quickly evolve to meet new challenges and invade new territory. Having two sets of genes replicated, reworked and mutated every generation provides ample opportunity for a specie to evolve out of a problem. Sexes also allow for more complicated lives because cells do not need to constantly replicate when the functionality is shared among two.
Monogamy is rare and is implemented for raising particularly needy babies that take a long time to grow or where the environment requires two (or more) adults to gather food and provide protection. A human's 13 odd year childhood is one of the longest and two parents are usually needed for a successful rearing. A gazelle on the other hand, is pretty much born ready to go, and never needs to meet the father, so monogamy is rare in Gazelles.
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Which flower carries the seeds male or female?
Most flowers have both male and female parts. The pollen is carried in the male parts and the seeds form in the female plant
Does a female cannabis plant produce seeds?
Unfortunately. No. Only the males do. But. You can plant a male and a female together and most likely you will get some seeds because it is a male and Female cross breed
Is a sepal a female?
niether
What organ does urine exit the female body?
From the same place it exits the female body: the urethra. The male and female bodies are actually very similar in this regard; most female and male reproductive organs have a counterpart in the other sex. The main difference is that female organs are mostly inside the body, while male organs are mostly outside the body.
Can a flower have both male and female reproductive structures?
No not all flowers have both male and female parts, and some plants have totally separate male and female flowers.Plants that have either male or female floral parts, but not both are called Dioicous ("two houses")Plants that have both male and female floral parts are called Monoicous ("one house")While many angiosperms seem to have both anthers and ovules they may not, whereas gymnosperms are very good examples of Diocious flowers.
Do female crocodiles have children on their own?
No, females cannot. Like most of the creatures it the world, a matured female crocodile has to mate with a matured male crocodile to fertilise its eggs for it to have baby crocodiles. Without the male or the female, the population would be nonexistent. Thanks for reading, hope I answered your question :)
Which is most clearly an example of categorical data?
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Most English words can be male or female, including "Tahitian".
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As with most animals, there are both male and female squid.
Who drives motorcycles the most male or female?
male
Are most of the workers male or female in entrepreneur?
female
What is gender of peacock?
The gender of peacocks is masculine. The famine gender is peahen. Peacocks are large colorful bird with very long tail feathers than can be fanned out in display.
What type of crab contains most meat Young Old Female Male?
Male
What is pairs ice skating?
its where two skaters skate together, most of the time its a male and a female, and the male lifts the girl up and they do lifts and routines together. if you live in the UK watch dancing on ice but if you live in the US watch skating with the stars and that's pairs skating :)
Is Pedro Blucher a male or female?
Female most definitely.
Which flower carries the seeds male or female?
Most flowers have both male and female parts. The pollen is carried in the male parts and the seeds form in the female plant
What was the most popular male and female baby name in 1881f?
In 1881, here are the most popular male and female names. RankMaleFemale1JohnMary2WilliamAnna3JamesEmma4GeorgeElizabeth5CharlesMargaret6FrankMinnie7JosephIda8HenryAnnie9ThomasBertha10EdwardAlice11RobertClara12HarrySarah13WalterElla14ArthurNellie15FredGrace16AlbertFlorence17SamuelMartha18DavidCora19LouisLaura20CharlieCarrie
