eBooks - Science & Technology - Plants & Animals - J. Henri Fabre - Bramble-Bees And Others
Bramble-Bees And Others eBook
by J. Henri Fabre
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Platforms
Windows 98SE+, Mac OS X+, Palm Features
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Availability:
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Bramble-Bees And Others Summary
| Does the insect know beforehand the sex of the egg which it is about to lay? When examining the stock of food in the cells just now, we began to suspect that it does, for each little heap of provisions is carefully proportioned to the needs at one time of a male and at another of a female. What we have to do is to turn this suspicion into a certainty. |
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eBooks - Titles - Authors - Science & Technology - Plants & Animals - J. Henri Fabre - Bramble-Bees And Others eBook