Animalscaretips
- What does the Dinobryon eat?
- Is Dinobryon heterotrophic?
- What helps termites digest wood?
- Are Dinobryon autotrophic?
- Where is Dinobryon found?
- Do termites eat human food?
- Why do termites can eat wood while humans Cannot?
- Do termites eat wet wood?
- How do Chrysophyta move?
- How do Chrysophytes move?
- How many flagella do dinoflagellates have?
- Do termites drink water?
- Do termites eat poop?
- Do termites eat soil?
What does the Dinobryon eat?
Dinobryon are a type of Chrysophyceae or golden brown algae that reside in freshwater--specifically temperate lakes. They have two methods of obtaining nutrients. They can ingest bacteria by phagotrophy. They are in turn eaten by copepods and Daphnia (water fleas).
Is Dinobryon heterotrophic?
Includes Dinobryon faculiferum. The nanoplankton community on the date of sampling (13 June 2006) was mainly composed of heterotrophic (aplastidic) flagellates and phytoflagellates.
What helps termites digest wood?
They must rely on the help of one-celled protozoa and bacteria that live in their digestive tracts. These microorganisms break the cellulose down into simple sugars that keep their host termites alive.
Are Dinobryon autotrophic?
Thus the river is probably an autotrophic system despite being in a forested area.
Where is Dinobryon found?
Dinobryon are very common in freshwater lakes, and some species can be found in estuarine or coastal marine waters.
Do termites eat human food?
Termites don't eat human food. ... The primary source of nutrition for termites is cellulose, which they find in wood and pulp. Termites are not scavengers like ants and roaches.
Why do termites can eat wood while humans Cannot?
2. [Key Concepts C and D] Explain why termites are able to digest wood when humans cannot. ... The termites need the microbes because they make cellulose-digesting enzymes. Without the microbes, the young termites would not be able to obtain nutrients from the wood they ingest.
Do termites eat wet wood?
Termites are attracted to wood, especially wet or moist wood. If you want to learn how to prevent a termite infestation, you first must understand how water damage plays a role.
How do Chrysophyta move?
They have two flagella and, interestingly, most species are able to shift between photosynthesis and ingesting smaller organisms or particles for food. Many members of the Chrysophyceae are thus considered facultative heterotrophs.
How do Chrysophytes move?
The "primary" cell of chrysophytes contains two specialized flagella. The active, "feathered" (with mastigonemes) flagellum is oriented toward the moving direction. The smooth passive flagellum, oriented toward the opposite direction, may be present only in rudimentary form in some species.
How many flagella do dinoflagellates have?
Dinoflagellates possess two flagella, one (the transverse flagellum) may be contained in a groove-like structure around the equator of the organism (the cingulum), providing forward motion and spin to the dinoflagellate, the other (the longitudinal flagellum) trailing behind providing little propulsive force, mainly ...
Do termites drink water?
All termite species require abundant water sources in order to survive. ... This may seem impossible, but termites can drink half of their own weight in water in just one trip to a water source.
Do termites eat poop?
Poop. As disgusting as it sounds, termites eat fecal matter. When termites eat poop, they're preparing their digestive systems for the wood they eat. The termite queen will feed the young her pheromone-laden poop to dictate which role they will grow into within the colony.
Do termites eat soil?
With the help of symbiotic bacteria and protozoa packed into the termitic paunch at what might be the highest microbial densities in nature, termites thrive by eating what others can't or won't: wood, dung, lichen, even dirt.
