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What do you call dead diatoms?
When diatoms die, their shells are called frustules. These microscopic structures are made of silica and can accumulate in large numbers on the ocean floor, forming sediment known as diatomaceous earth.
Are diatoms classified as chrysophytes?
Yes, diatoms are classified within the division Chrysophyta, which includes golden-brown algae like diatoms.
When diatoms that have been reproducing asexually reach about one fourth of their size what happens to them?
When diatoms that have been reproducing asexually reach about one fourth of their size, they typically switch from asexual reproduction to sexual reproduction. This process allows for genetic diversity by combining genetic material from different diatoms, potentially enhancing their ability to adapt to changing environments.
How do Diatoms grow?
Diatoms grow by taking in nutrients from their environment, such as carbon dioxide, silicate, and nitrates, to build their silica-based cell walls. Through a process called cell division, diatoms replicate their cells by splitting in half, producing two identical daughter cells. This rapid reproduction allows diatoms to form dense populations in aquatic environments.
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
What happens to diatoms in deep ocean water?
Depending on depth of ocean, the diatoms size shrinks
If all diatoms went extinct what would happen to the earths atmosphere?
we would die
Which diatoms can move around the best?
pennate diatoms
What do you call dead diatoms?
When diatoms die, their shells are called frustules. These microscopic structures are made of silica and can accumulate in large numbers on the ocean floor, forming sediment known as diatomaceous earth.
Are diatoms classified as chrysophytes?
Yes, diatoms are classified within the division Chrysophyta, which includes golden-brown algae like diatoms.
What do diatoms do?
Diatoms account for 23% of the primary productivity of the world, that's what they do!
Is diatoms a decomposer?
diatoms are producers, not decomposers. they are photosynthetic organisms
What is scientific name of diatoms?
Diatoms are algae, diatoms are protists. Diatoms are placed in the division Bacilliariophyta, which is distinguished by the presence of an inorganic cell wall composed of hydrated silica.
What is the phylum for diatoms?
The phylum for diatoms is Bacillariophyta. Diatoms are a type of algae that belong to this phylum and are characterized by their unique silica cell walls.
When diatoms that have been reproducing asexually reach about one fourth of their size what happens to them?
When diatoms that have been reproducing asexually reach about one fourth of their size, they typically switch from asexual reproduction to sexual reproduction. This process allows for genetic diversity by combining genetic material from different diatoms, potentially enhancing their ability to adapt to changing environments.
What mode of nutrition do diatoms have?
Most Diatoms are Photosynthetic but some have evolved to be heterotrophic
How big are diatoms?
Diatoms are microscopic. Diatoms range in size from about 2 microns to about 500 microns or equal to the width of a human hair.
