D. They are free-living organisms. 相关知识点: 试题来源: 解析 C 正确答案:C解析:事实细节题。由题干中的unusual和life cycle将本题出处定位于文章第二段第一句。该句提到,黏菌的特别之处在于它们不寻常的生命周期,在单细胞结构和多细胞结构之间交替变化。[C]项是对原文内容的同义转述,故为答案。
Adam Rogers
Are slime molds intelligent? Don’t expect the blob to take over your local zoo and demand fealty, but these organisms do show evidence of the kind of abilities we recognize as intelligence in insects. For starters, they’re great at certain kinds of math problems: You can put them in a...
What type of spores are produced when the fungal component of a lichen reproduces sexually?Spores:Spores are the unit of sexual or asexual reproduction that form part of the life cycles of algae, fungi, bacteria, and various plants. They are adapted for survival a...
Slime molds, which live in soil, are truly ancient animals. They arrived on land close to a billion years ago and may well have colonized continents that were then home only to films of bacteria. Slime molds, or Physarum polycephalum, may spend much of their lives as ...
What is the clade that includes fungi and animals, but not slime molds? What are multicellular organisms classified as? How do domains and kingdoms differ in terms of classification? Which kingdom does not contain any eukaryotes? What are the characteristics of archaebacteria?
Some protists resemble fungi (slime molds) while others are more similar to animal cells. Algae are a major group of protists that undergo photosynthesis and appear to be plant-like. Despite the similarities to many other cell types, protists are a widely-varying taxonomic group. Kingdom Prot...
Templates can be customized to some extent but are meant to preserve an overall uniform standard. On the other hand, molds are physical objects often made from materials like silicone, metal, or plaster, used in processes like injection molding, casting, and pottery, where the material poured ...
Super cell characteristic of plasmodial slime molds results when which of the following common cellular processes does not occur? A. Aerobic Metabolism B. Cytokinesis C. Endocytosis D. Mitosis What would happen if tight junctions and adherens...
In addition to Plantae, there are at least four other kingdoms (regnum) of living organisms (Moore et al. 2003). The other kingdoms with common acceptance are Animalia (animals), Monera (bacteria, procaryotic), Fungi (fungi), and Protoctista (algae, protozoans, and slime molds). ...