It doesn't work that way. Grammatical gender is 99.9% arbitrary and mostly has nothing to do with biological sex. It's just a category label. Only humans, common pets, and common farm animals have masculine and feminine forms. All other animals have one grammatical gender for the whole species.
They're just making a reference to the "infinite monkey theorem".
Grammatical gender has almost nothing to do with biological sex. "Masculine" and "feminine" are just category labels.
Some animals (mostly the familiar ones we keep as pets or find useful on a farm) can be masculine or feminine according to their actual biological sex. But most animals are just grammatically one gender, regardless of their biological sex.
Rae.F: If you want to get away from rote memorization, try Pimsleur to help develop listening comprehension and oral skills. It won't help with fill in the blank or multiple choice tests, but it'll help develop a definite facility with the language. Rae: Used versions cheap available on ebay: CD, mp3, even i-tunes. One of the best programs out there.
Reminds me of: http://www.imdb.com/title/tt0708699/quotes#qt0403691
Q: Oh, very clever, Worf. Eat any good books lately?
The lesson I did was clearly headed 'Verbs'. Perhaps duolingo uses the same sentence in multiple lessons in which case having monkeys read books may be slightly more apppropriate. than having them write them :) As for lightening up,my diet is going evry well. Thanks for asking.
I realize it could come up in any language, but it's not as if it'll be a common word you need to know early on. Just seems like one of the slightly odd vocabulary choices. I know it would be a little bit weird to learn the English word "monkey" this early in an English course. Not bizarre, but a little odd.
Rae.F: thanks. I've replied in the same way as you before, usually to little avail. Users can't expect help when the only information they provide is: "My answer should be correct." or "That's exactly what I wrote." or "Why was my answer not accepted." Posts like that are absolutely pointless since no one could possibly respond with any kind of help.