Search results
Results from the WOW.Com Content Network
Joyful Noise: Poems for Two Voices is a book of poetry for children by Paul Fleischman. It won the 1989 Newbery Medal. [1] The book is a collection of fourteen children's poems about insects such as mayflies, lice, and honeybees. The concept is unusual in that the poems are intended to be read aloud by two people.
An example is nitrogen-fixing bacteria in certain plant roots, such as pea aphid symbionts. A third type is mixed-mode transmission, where symbionts move horizontally for some generations, after which they are acquired vertically. [26] [27] [28] Wigglesworthia, a tsetse fly symbiont, [28] is vertically transmitted (via mother's milk). [28]
Symbion is a genus of commensal aquatic animals, less than 0.5 mm wide, found living attached to the mouthparts of cold-water lobsters. They have sac-like bodies, and three distinctly different forms in different parts of their two-stage life-cycle.
For example, in lichens, which consist of fungal and photosynthetic symbionts, the fungal partners cannot live on their own. [ 11 ] [ 19 ] [ 20 ] [ 21 ] The algal or cyanobacterial symbionts in lichens, such as Trentepohlia , can generally live independently, and their part of the relationship is therefore described as facultative (optional ...
The water cycle is essential to life on Earth and plays a large role in the global climate system and ocean circulation. The warming of our planet is expected to be accompanied by changes in the water cycle for various reasons. [24] For example, a warmer atmosphere can contain more water vapor which has effects on evaporation and rainfall.
Where the Sidewalk Ends is a 1974 children's poetry collection written and illustrated by Shel Silverstein. [1] It was published by Harper and Row Publishers.The book's poems address common childhood concerns and also present fanciful stories and imaginative images.
The Candidatus Endoriftia persephone (Gammaproteobacteria) is a facultative R. pachyptila symbiont and has been shown to be a mixotroph, thereby exploiting both Calvin Benson cycle and reverse TCA cycle (with an unusual ATP citrate lyase) according to availability of carbon resources and whether it is free living in the environment or inside a ...
European mistletoe is an example of an ectosymbiotic parasite that lives on top of trees and removes nutrients and water.. Ectosymbiosis is a form of symbiotic behavior in which an organism lives on the body surface of another organism (the host), including internal surfaces such as the lining of the digestive tube and the ducts of glands.