Penicillium notatum is what type of organism?A Crucial Antibiotic:Penicillium notatum is the source of the widely used antibiotic penicillin. The discovery of this antibiotic by Alexander Fleming in 1928 was one of the most groundbreaking developments in science. It is still a commonly used ...
Which of the following is an example of a primary producer? a. Worms. b. Clams. c. Plants. d. Bacteria. Which type of organism does not photosynthesize? a. Heterotrophs b. Producers c. Cyanobacteria d. Algae e. Autotrophs In an ecosystem, what is the role of phytoplankton?
All different types of plankton live throughout Earth. The plankton definition is wide, including any organism that lives in a large body of water but can't swim against the current. Many are microscopic, although some, like the deadly Portuguese man o' war jellyfish, are large enough to ...
Bacteria are the pioneer of life forms in barren lands like deserts, rocks, etc. Every living organism living today are evolved from some eukaryotes which were developed from bacteria some 2.0 billion years ago. Bacteria are present as normal flora in our body. They help fight against invading...
Producers are largely green plants, which use sunlight and water to generate glucose through the process ofphotosynthesis. While algae are protist, as a special type of single-celled organism with a cellular structure different from that of plants, it also can make its own food. It is, therefo...
These calcareous structures — the result of what was a brand-new process, using solar radiation as a source of energy — are stromatolites, constructed by complex microbial communities, in particular cyanobacteria. I'm surrounded by fossil stromatolites.这些钙质结构是叠层石，由复杂的微生物群落构成...
What is zoology conjugation? Conjugation, in biology,sexual process in which two lower organisms of the same species, such as bacteria, protozoans, and some algae and fungi, exchange nuclear material during a temporary union (e.g., ciliated protozoans), completely transfer one organism's content...
One important group of producer eubacteria is the ___ cyanobacteria cyanobacteria they contain blue chlorophyll: WHAT ARE THE COLORS IT BE they can be blue/green they can be red they can be black they can be yellow the red sea gets its name from ___ red cyanobacteria...
Is cyanobacteria a type of phytoplankton? What new plants appeared during the Triassic Period? What taxonomic level is the last to contain both bacteria and cyanobacteria? What organisms disappeared during the Triassic Period? What is the oldest organism?
Organism Type Bacteria Diverse group of eukaryotic organisms 8 Compare with Definitions Cyanobacteria Microscopic, photosynthetic bacteria that are prokaryotic. Cyanobacteria play a crucial role in nitrogen fixation in rice paddies. 11 Algae Contain different pigments, influencing their color. Red algae get...