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What's the difference between a pennate and a centric diatom?
Pennate diatoms have elongated, bilaterally symmetrical cells with a slit-like opening, while centric diatoms are circular or oval in shape with radial symmetry. Pennate diatoms are typically found in benthic habitats, while centric diatoms are more common in planktonic environments.
Compare and contrast diatoms and dinoflagellates?
zooflagellates are more animal-like flagellates (eg, triconympha that live in the digestive tract of termites), and dinoflagellates are more plant-like flagellates (phytoflagellates) - Autotrophic organisms.
Are diatoms classified as chrysophytes?
Yes, diatoms are classified within the division Chrysophyta, which includes golden-brown algae like diatoms.
What eats diatoms?
i know some types of plankton eat diatoms and so do sponges,jellyfish and crabs and ther is still many more things that eat diatoms
Why do centric diatoms live in saltwater and pennate diatoms live in freshwater?
Centric diatoms have a spherical shape that helps them float and stay suspended in the water column, which is more common in saltwater environments with consistent water movement. Pennate diatoms have a more elongated shape that allows them to attach to surfaces in freshwater environments where there may be less water movement. This difference in shape relates to their respective preferences for saltwater and freshwater habitats.
What are examples of an algae?
There are many kinds of algae-Green algae like Chlorella, Desmids, Spirogyra, etc.Brown algae like Laminaria and Fucus.Red algae include Chondrus and Diatoms.
What's the difference between a pennate and a centric diatom?
Pennate diatoms have elongated, bilaterally symmetrical cells with a slit-like opening, while centric diatoms are circular or oval in shape with radial symmetry. Pennate diatoms are typically found in benthic habitats, while centric diatoms are more common in planktonic environments.
Is desmids harmful?
no
What do most species of desmids require?
Most species of desmids need mucilage so they can move.
How are desmids are recognized?
for their color
How long are diatoms?
Diatoms are usually between 2 and 200 microns in diameter, though there has been some up to 2 millimeters in size
What is an fact about desmids?
Desmids are a very colorful and different group of freshwater algae. They are microscopic flowerless plants. They do not have roots, stems, or leaves.
Are desmids freshwater marine or both?
Marine
How do you draw a diatom?
Diatoms are two atoms of the same element bonded together. The only diatoms that form are Br2, I2, N2, Cl2, H2, O2, and F2. You can remember these diatoms using BrINClHOF (brinklehoff) as a mnemonic. Diatoms are drawn with a dash (-) in between the two atoms like so: Br-Br, I-I, N-N, etc.
What are the unique feature for desmids?
Their poly symmetric structure
What special title does desmids are sometimes given?
ducks
What are the examples of desmid?
Desmids are a division of green algae.
