0
What else can I help you with?
Do paramecium use chlorophyll?
Plants and algae cells have chloroplasts, photosynthesis is conducted in chloroplasts. Paramecium do not photosynthesize they get their food from the water they live in. So they do not need chloroplasts.
Is blood like the cytoplasm?
No, blood is not like cytoplasm. Cytoplasm is a jelly-like substance found within cells that contains various organelles and molecules necessary for cellular function, while blood is a specialized bodily fluid that circulates nutrients, oxygen, hormones, and waste products throughout the body. Blood is composed of cells (red blood cells, white blood cells, and platelets) suspended in a liquid called plasma.
What is the cellular structure that separates the cytoplasm from the external environment?
The plasma membrane is the cellular structure that separates the cytoplasm from the external environment. It is a phospholipid bilayer embedded with proteins that selectively controls the passage of molecules into and out of the cell.
What is the watery environment that the DNA and ribosomes float within?
You might be looking for the cytoplasm, which is the main "liquid" jelly-like substance in cells. Ribosomes do float in the cytoplasm, but DNA is stored in the nucleus, and the nucleus of the cell is in the cytoplasm, but not the DNA itself. The cytoplasm is the main site of chemical reactions within the cell.
What cell structure is scattered throughout the cell?
Organelles are structures scattered throughout the cell that have specific functions, such as the nucleus, mitochondria, and endoplasmic reticulum.
What is the jelly like fluid called that is inside the paramecium?
cytoplasm
How does paramecium get oxygen?
Paramecium absorbs oxygen directly from its surroundings through a process called diffusion. Oxygen from the water enters the paramecium's cell membrane and diffuses into the cytoplasm, where it is used in cellular respiration to produce energy.
What structures in amoeba and paramecium also occur in plant cells structures?
Plant cells, amoeba, and paramecium all have cell membranes, vacuoles, and a nucleus. A plant cell has cytoplasm, while amoeba and paramecium have endoplasm and ectoplasm.
What describe the path of food in a paramecium?
In a paramecium, food enters through a specialized oral groove, where it is swept into the cell by cilia. Once inside, food particles are enclosed in food vacuoles, where they are digested by enzymes. Nutrients from the digested food are then absorbed into the cytoplasm, while indigestible waste is expelled through the anal pore. This process allows the paramecium to efficiently obtain and process nutrients from its environment.
What structures in amoeba and paramecium also occur in plant cells?
Structures such as the Golgi apparatus, mitochondria, and vacuoles that are present in amoeba and paramecium are also found in plant cells. Additionally, both plant cells and these protists contain a cell membrane, cytoplasm, and a nucleus.
How does paramecium get its oxygen?
Paramecium obtains oxygen through the process of diffusion across its cell membrane from its surroundings, which is typically water in their natural habitat. Oxygen in the water dissolves into the cytoplasm of the paramecium and is used for cellular respiration to generate energy.
Why is that a Paramecium sp. which lives in the ocean does not possess a contractile vacuole where as a similar Paramecium sp. which lives in fresh water must have such a cytoplasm organelle?
Freshwater Paramecium must have a contractile vacuole to regulate water intake and prevent cell lysis due to the hypotonic environment. In contrast, ocean-dwelling Paramecium face an isotonic environment that does not require active regulation of water intake or expulsion, therefore they do not need a contractile vacuole.
Where does the paramecium store his food?
A paramecium stores its food in small vacuoles within its cytoplasm. These vacuoles form when the paramecium engulfs food particles through a process called phagocytosis. Once inside the vacuoles, enzymes help digest the food for energy.
What Is the site of glycolysis?
Glycolysis occurs throughout the cytoplasm of the cell.
What cell parts were common to paramecium onion epidermis and squamous cell?
Common cell parts found in paramecium, onion epidermis, and squamous cells include the cell membrane, cytoplasm, nucleus, and mitochondria. These structures are essential for cell function, providing support, energy production, and genetic material storage.
What is the cytoplasm in a cell?
The cytoplasm is a jellylike substances found throughout the cell.
Where does photosynthesis take place on paramecium?
Paramecium are heterotrophs (consumers) so they do not go through photosynthesis. They consume their food through a process called phagocystosis (a process where the cell engulfs food particles by forming membrane-bound vesicles that enter the cytoplasm)
