资讯

Endocrine-disrupting pesticides impair frog reproduction. ScienceDaily . Retrieved June 4, 2025 from www.sciencedaily.com / releases / 2018 / 06 / 180614095102.htm ...
But what Layendecker is talking about is not science fiction. The experiment sent up on Roscosmos' Foton-M bio-satellite in 2007 is one of the few sex and reproduction studies conducted in space ...
Bullish - Video. Amphibian Embryo Development: Frog & Salamander Reproduction. Posted: March 24, 2025 | Last updated: March 24, 2025. The film explores the reproductive cycles and embryonic ...
The frog’s looks are striking: It has horn-like skin flaps above its eyes and irises of gold. But this nocturnal tree-dweller is best known for its bizarre reproduction, which recalls a kangaroo ...
By caring for the tadpoles in a protected environment, “we can get survival rates above 80%,” Pechmann said. “So, the frog is doing much better now than it was in the mid-2000s.” A critically ...
Swarms of tiny living robots can self-replicate in a dish by pushing loose cells together. The xenobots – made from frog cells – are the first multicellular organisms found to reproduce in ...
A Rare Window Into Prehistoric Frog Reproduction. One of the most fascinating aspects of this discovery is the likely cause ...
Pollution Drives Frog Deformities By Ramping Up Infections Date: September 25, 2007 Source: University of Colorado, Boulder Summary: High levels of nutrients used in farming and ranching ...
A controversial road through a wetland inhabited by the western chorus frog, a threatened species, is soon set to be completed in Longueuil, Que. While efforts to boost the frogs' population get ...
Previous studies have shown reproduction-like behaviors such as polymerization-induced self-assembly (PISA) in micelles and vesicles. However, these processes were neither biochemistry-free nor ...