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How the nucleus adapted to its function?
how are cells adapted? sperm cells white blood cells red blood cells pollen cells leaf cells Cells may adapt gradually through evolution or more rapidly through specialization.
Is needed to transport oxygen in red blood cells?
It is either nucleus, haemoglobin, thick outer cell wall or microvilli.
How does a bacteria cell and a mammal cell compare in their chemical composition?
Bacteria cells are prokaryotic, meaning they lack a nucleus and membrane-bound organelles, while mammal cells are eukaryotic with a defined nucleus and complex organelles. Bacteria have a cell wall made of peptidoglycan, whereas mammal cells do not have a cell wall. Additionally, bacteria often have plasmids, small circular DNA molecules, in addition to their chromosomal DNA, which mammal cells lack.
What is the general shape of smooth muscle cells and plant fibers?
Smooth muscle cells are long, spindle-shaped cells with a central nucleus. Plant fibers are elongated cells with thick cell walls that can be either round or polygonal in shape, depending on the plant species.
In the integumentary system what is considered dead cells?
stratum corneum in thin skin and stratum lucidum in the thick skin
How the nucleus adapted to its function?
how are cells adapted? sperm cells white blood cells red blood cells pollen cells leaf cells Cells may adapt gradually through evolution or more rapidly through specialization.
Is needed to transport oxygen in red blood cells?
It is either nucleus, haemoglobin, thick outer cell wall or microvilli.
Does a cork cell have a nucleus?
Yes, cork cells are dead at maturity and do not have a nucleus. They are characterized by thick cell walls made of suberin, which is a waxy substance that makes cork cells impermeable to water and gases.
How does a bacteria cell and a mammal cell compare in their chemical composition?
Bacteria cells are prokaryotic, meaning they lack a nucleus and membrane-bound organelles, while mammal cells are eukaryotic with a defined nucleus and complex organelles. Bacteria have a cell wall made of peptidoglycan, whereas mammal cells do not have a cell wall. Additionally, bacteria often have plasmids, small circular DNA molecules, in addition to their chromosomal DNA, which mammal cells lack.
What is the general shape of smooth muscle cells and plant fibers?
Smooth muscle cells are long, spindle-shaped cells with a central nucleus. Plant fibers are elongated cells with thick cell walls that can be either round or polygonal in shape, depending on the plant species.
Where is the location of bacterial cells in plant and animal cells?
While a bacterial cell does have a cell wall and a cell membrane, it does not contain a nucleus. The bacterial cell's genetic material, which looks like a thick, tangled string, is found in the cytoplasm.
In the integumentary system what is considered dead cells?
stratum corneum in thin skin and stratum lucidum in the thick skin
Why does plant cells have a thick wall surrounding it?
the thick walls keep the cells organelles inside of the cell
What is the job for the cytoplasm?
The cytoplasm is a thick, clear liquid in which the cell's organelles float. All the contents of the cells of prokaryote organisms (which lack a cell nucleus) are contained within the cytoplasm. In eukaryotic cells the contents of the cell nucleus are separated from the cytoplasm. It is within the cytoplasm that most cellular activities occur, such as many metabolic pathways including glycolysis, and processes such as cell division.
What structures are in a lettuce cell?
are characterized by thick cell walls and dense cytoplasm which contains numerous protein bodies. Other organelles such as nucleus, mitochondria, plastids and dictyosomes are typical of plant cells
What are some similarities between plants cells and animal cells?
Animal cells and plant cells have everything in common except for chloroplasts and chlorophyll. As well as cell walls. All of these are found in plant cells. During photosynthesis the chloroplasts and chlorophyll will take energy from the sun in order to make ATP energy. Which is then converted into STARCH, Glucose, or can be stored in the mitochondria of the cell. Cell walls have the effect of the immune system in the human or animal body. Plants need these because they simply do not have the full protection of the human body.Animal and plant cells are the same because they both cell walls------------------------------------------------------------- this is incorrect only plant cells have cell walls, a thick outer wall that protects the cell and supports the plant. not animal cells, animal cells have cell membranes, an outer wall not as strong as a cell wall. also they both have vacuoles, vacuoles are like a large storage bin. also both have ribosomes. ribosomes are the food the cell makes. look at it this way...RIBosomes Ribs are food ribosomes are food for the cell.
Are octopus cells long and thick?
no
