Spirulina and chlorella are two types of algae that are considered beneficial for health. They are packed with nutrients, vitamins, and antioxidants, and have been shown to support immune function, detoxification, and overall well-being. It is important to source these algae from reputable brands to ensure their purity and quality.
Which is the group includes organisms all of which are absorptive in their nutrition?
Fungi are the group of organisms that are all absorptive in their nutrition. They break down organic matter externally and absorb the nutrients. This is in contrast to plants that perform photosynthesis and animals that ingest food.
Why do halogens exist as diatomic molecules?
Halogens are group VII in the periodic table, which is F2, Cl2, Br2, I2. they exist as diatomic molecules. why? let's take F as the example. F have seven electrons in its outer shell (2 on top, 2 on the right side, 2 on the left side, and 1 on the bottom). the electron that is located at the bottom of the shell is unpaired. so, two F atoms shared their unpaired electron with each other to form a single covalent bond. this goes for Cl, Br, and I too.
Is a paramecium a phytoplankton?
No, a paramecium is not a phytoplankton. Paramecium is a single-celled organism classified as a protist, while phytoplankton are a diverse group of microscopic photosynthetic organisms that include algae and cyanobacteria. Phytoplankton play a crucial role in marine ecosystems by serving as the base of the food chain through photosynthesis.
How do plantlike protists amke much of the diversity os aquatic life possible?
Plantlike protists, such as algae, play a crucial role in aquatic ecosystems by serving as the base of the food chain. They are primary producers that convert sunlight into energy through photosynthesis, providing food and oxygen for a wide variety of aquatic organisms. Their diverse forms and functions contribute significantly to the overall biodiversity of aquatic ecosystems.
Is yeast a plant like or animal like protist?
Is brown algae heterotrophic or autotrophic?
Brown algae are primarily autotrophic, meaning they can perform photosynthesis to produce their own food using sunlight, water, and carbon dioxide. However, they can also be partially heterotrophic, meaning they can absorb nutrients from their environment to supplement their energy needs.
Do mollusks eat algae or plankton?
Some mollusks, like certain species of snails and clams, may feed on algae. Others, like some species of bivalves, may filter feed on plankton by drawing water into their bodies and trapping plankton to feed on. It ultimately depends on the specific species of mollusk.
Plasmodium effects the mosquito or not?
Yes, Plasmodium does affect mosquitoes. It infects and multiplies within the mosquito's gut before moving to its salivary glands, where it can be transmitted to humans when the mosquito bites.
What are the advantages and disadvantages of protists?
Advantages: Protists play important roles in ecosystems as primary producers, consumers, and decomposers. They are also used in research to study evolution and genetics.
Disadvantages: Some protists are pathogenic and can cause diseases in humans, animals, and plants. They can also disrupt ecosystems when they become invasive species.
Yes, paramecium is a unicellular organism. It is a type of protozoa that falls under the group of single-celled eukaryotes and is commonly found in freshwater environments.
What kingdom do ''algae'' fall under?
Algae fall under the Kingdom Protista. They are a diverse group of photosynthetic organisms that can be found in various habitats, including freshwater and marine environments.
Why is amoeba is dangerous and harmful?
Most are harmless. A few can become parasites.
amoeba's the single cell organism's are not harmful to humans. Matter of fact you most likely have Millions of amoeba and other single cell organisms living around and inside you at all times. And by the way you spelled amoeba wrong.
No, paramecium are not autotrophs. They are heterotrophic organisms, meaning they obtain their nutrients by ingesting organic matter such as bacteria and algae. Autotrophs, on the other hand, are organisms that can produce their own food through processes like photosynthesis.
Does an amoeba move by sending out projections of cytoplasm called pseudopods?
Yes, that is correct. Amoebas move by extending and retracting pseudopods, which are temporary projections of their cytoplasm. This allows them to change shape and move towards sources of food or away from harmful stimuli.
What two phyla contain multicellular organisms that are in kingdom Protista?
One is rhodophyta, which surprisingly includes kelps.
Another is chlorophyta, which is made of colonies of organisms.
This is the closest you could get to two phylums of multicellular organisms in kingdom Protista.
Algae typically occupy the primary producer trophic level in an ecosystem as they use photosynthesis to convert sunlight into energy. They form the base of the food chain, providing energy for organisms at higher trophic levels.
Which of amoeba and paramecium and euglena can survive the most adverse conditions?
Amoeba can survive the most adverse conditions due to its ability to form a protective cyst. This cyst helps amoeba withstand extreme temperatures, pH levels, and lack of nutrients until conditions become favorable again. Paramecium and Euglena do not have this cyst formation capability and are less resilient in adverse conditions.
What is the name for protists that can produce their own food?
Some protists are phototrophs ie they get energy via photosynthesis. . Energy from sunlight is used to convert carbon dioxide and water into organic materials to be used in cellular functions such as biosynthesis and respiration.
Examples are: Algae, Dinoflagellates or Euglena .
One of the best ways to prevent most parasitic diseases is to have a clean source of water, as parasites can live in water. This is why many third world countries have lots of outbreaks, compared to like the U.S., which is a developed country, with sources of fresh, clean water...by:maryjane of II-love :))
What is the habitat of a paramecium is?
Paramecium are free-living organisms found in various aquatic environments such as ponds, lakes, and slow-moving streams. They prefer habitats with plenty of organic matter for food, along with proper water salinity and pH levels. These single-celled organisms thrive in freshwater environments with an abundance of bacteria and algae for them to consume.
How would the movement of a live Paramecium compare to that of a live Amoeba?
paramecium use motile cells/hairs called cillia to swim as it were.ameboea use a form of locomotion.that is it heaves part of it self forward and pulls it self along.on amicroscopic scale this system of motion works in liquids.
Which protist has an oral groove?
The protist that has an oral groove is Paramecium. The oral groove is a structure found in Paramecium used for feeding and taking in food particles. This ciliated protist sweeps food particles into the oral groove, where they are engulfed and digested.
What criteria could you use to determine the most primitive protist?
The most "primitive" protist in the Kingdom Protista would be the more ancestral protists. One major group of protists called the Excavates (which include the Diplomonads and the Parabasalids) are considered by some scientists as the most "primitive" because it lacks a mitochondria while other protists have mitochondria.
No, amoebas are not anaerobes. They are able to survive in oxygen-rich environments and require oxygen for their metabolic activities. Anaerobes, on the other hand, do not require oxygen and can survive in oxygen-deprived environments.