Which of the following is least well characterized as an alga? lobose amoeba dinoflagellate diatom stonewort

Q: Why does an facaltive anaerobic bacterium usually grow better with oxygen than without?

A: A facultative anaerobe is one which is able to survive in both aerobic (oxygen) as well as anaerobic…

Q: Describe the two types of gliding motility displayed by myxobacteria, and sketch their respective…

A: Introduction  Movement/mobility and locomotion are the two key phenomenon present in animals which…

Q: Name two groups of protists known to cause HABs in marine ecosystems. What hazards do HABs pose for…

A: HAB is the harmful algal bloom that is caused by the rapid growth of the algae in the aquatic…

Q: Giardia lamblia is a cyst-forming protist parasite that causes diarrhea if ingested. Given this…

A: The organisms that reside on or in the other organism (host) and derive its nourishment from the…

Q: What roles do water and air play in the life of the invertebrate, entamoeba histolytica

A: The term invertebrates refers to animals that lack a backbone. Sponge, starfish, snails, crabs,…

Q: Examine the image of a lichen (“Lichen Thallus”) and identify the symbiotic algal cells among the…

A: Algae is a eukaryotic organism that lives in water and can perform photosynthesis. Algae is…

Q: . What is a special characteristic of the microorganism shown? CHOICES: A.It shows colonies in…

A: As per our guidelines, we are supposed to answer only one question. Kindly repost other question as…

Q: Which species is better able to withstand desiccation? Chthamalus Balanus

A: In biology and ecology, desiccation refers to the drying out of a living organism, such as when…

Q: Microflor

A: Microorganisms:These are often referred to as microbes.These are tiny living organisms which are…

Q: Although they are not photosynthetic, apicomplexan parasites such as Plasmodium have modified…

A: Answer: Introduction: The Apicomplexa also known as Apicomplexia belong to phylum of parasitic…

Q: Which of these is a green alga?a. Volvoxb. Gelidiumc. Euglenad. Parameciume. Plasmodium

A: Step 1 Algae are non-vascular photosynthetic aquatics that form accessory spores for sexual…

Q: Why are other microorganisms have endospores but others do not have?

A: Introduction :- Endospores are a type of dormant cell produced by some bacteria and archaea that can…

Q: 10um

A: The correct option is Diplobacillus The Diplobacilli bacteria means two rod shaped bacteria which…

Q: What is meant by the terms pit, primary pit-fields, and plasmodesmata?

A: The understanding of basic botanical terms is important for the academic point of view as well as…

Q: What features of a premise water distribution system mightencourage the growth of Legionella?…

A: Legionella is the bacterium that causes Legionnaries disease. It is the other form of pneumonia. It…

Q: What is the morphology of the following cells?       diplococci     sacrina     tetrad…

A: Different Shape of bacteria cell Different shapes of bacteria are used to categorise bacteria.…

Q: Considering what you know about molds and yeasts, why do you think that we do not use the same…

A: Both the mold and the yeast they have the  microscopic functioning. Earlier, they were to be  part…

Q: How are the endospores shown here different from endospores of other clostridial species?

A: The word endospores are not a true spore but a spore bear cell, in this spore are present with in…

Q: How much light (in watts or photons) is produced by luciferin, by dinofalgelates and by Virbio…

A: Luciferin is a light-emitting compound found in several organisms, including fireflies, fish, and…

Q: Why are Some Green algea Red and some Red Algea Green?

A: Any member of the broad and varied class of eukaryotic, photosynthetic organisms is known as an…

Q: Explain briefly the following terms with suitable examples: (i) protonema (ii) antheridium…

A: 1. Protonema- it is the first stage in the cycle of mosses. it is green, branched and frequently…

Q: "Biodegradation of Diesel Oil Using Bacillus Isolates" Environmental pollution is now a worldwide…

A: Pollution refers to garbage and contaminants that enter our ecosystem. This pollution has a…

Q: A bloom of dinoflagellates is discovered in Tampa Bay. Sampling on Thursday morning indicates an…

A: The above given question talks about the exponential growth of the dinoflagellates. Exponential…

Q: Describe/define the following terms in relation to cyanobacteria: heterocysts akinete…

A: HETERCYST Cyanobacteria are important phototropic bacteria seen in the soils where water and…

Q: A. iMAGE 1 1. What is a special characteristic of the microorganism shown? CHOICES: A.It shows…

A: As per answering guidelines, we can answer only one question with a maximum of three subparts. So…

Q: The microbial species, Brocadia anammoxidans belongs to which organism group

A: The earth contains countless generally uncharacterized Bacteria and Archaea. Microbiologists are…

Q: . iMAGE 1 1. What is a special characteristic of the microorganism shown? CHOICES: A.It shows…

A: Hi! Since you posted many questions, we will be answering the first for you. Please post the other…

Q: Which of the following prokaryotes has a relatively large surface-to-volume ratio for rapid gas…

A: Microorganisms are small organism that cannot be seen by naked eyes. They include bacteria, fungi,…

Q: Nostoc and Anabaena have specialised cells ea11e heterocyst’s. What is the function of these cells?

A: Nostoc and Anabaena are the advanced prokaryotes that belong to the class of cyanobacteria. These…

Q: An individual who swam in freshwater during the summer after a time experiences intense head pain,…

A:

Q: What are other denitrifying bacteria that are related to this?

A: Other denitrifying bacteria are Pseudomonas, Alcaligenes, and Paracoccus.

Q: Describe the life cycle of the red alga Porphyra.

A: Algae are characterized collectively of prevalently amphibian, photosynthetic, and nucleus bearing…

Q: What is the importance of simple diffusion and osmosis processes for a free-living protozoan microbe…

A: Simple diffusion is the movement of substances from higher concentration to lower concentration in…

Q: What type of bioluminscence produces 1000 photons of light per second in a normal situation without…

A: Bioluminescence is the process by which living organisms produce light through a chemical reaction,…

Q: Why are there more variety and sizes of algea in oceans than in fresh water .-?

A: The question is asking about the reasons behind the greater diversity and size of algae in oceanic…

Q: What is the role of oxygen in aerobic respiration? What type(s) of metabolism can occur in the…

A: According to the Q&A guidelines, we are supposed to answer only three sub-parts. Please repost…

Q: Do all endospores necessarily stain green? If not, explain why.

A: Endospores are a non-reproductive structure developed by bacteria that belongs to the Firmicutes…

Q: How long can the pork tapeworm last in the cyst

A: Parasites are minute, single-celled organisms, which can proliferate within humans. Taenia solium is…

Q: Measurements taken at a lake in Kenya have a pH level of 10.5, temperature of 305 K and salinity of…

A: Extremophiles are organisms that are able to grow in extremely harsh environments such as high salt…

Q: Define 'algal bloom ' and its features?

A: Algae are multicellular eukaryotes that belong to the plant kingdom. They are photosynthetic…

Q: What features in this cell indicate that it is an actively metabolizing cell?

A: Metabolism can be defined as the chemical processes that occur within a living organism in order to…