Certain plants produce some flowers with only male parts (staminate flowers) and some flowers with only female parts (pistillate flowers). Cucumbers and squash, pictured here, are a good example. The ...
DR. ASA GRAY’S Botanical Series, New York, Ivison & Phinney, consisting of— I. How Plants Grow, etc., with a Popular Flora, etc. 16mo. pp. 233. II. First Lessons ...
Feedback is New Scientist’s popular sideways look at the latest science and technology news. You can submit items you believe may amuse readers to Feedback by emailing feedback@newscientist.com We ...
IN his far-reaching essay on “Education,” Mr. Herbert Spencer remarks: “In education the process of self-development should be encouraged to the uttermost. Children should be led to make their own ...
NEITHER better nor worse than the innumerable other little books of the same kind. The morphological part consists of the usual enumeration of descriptive terms, with coarsely-executed diagrams. The ...
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