Answer:
The cell wall
Explanation:
The cell wall exists to protect the cell, maintain its shape and regulate water uptake. The cell wall is much thicker than the cell membrane, providing an extra layer of protection. In plants, the cell wall is made of fibres of the polysaccharide cellulose, which is a structural carbohydrate.
This gives organisms such as plants much more structure - e.g. they can stand upright without the need for bones. However, they lack the same flexibility that animal cells have.
Answer:
A
Explanation:
The major difference between prokaryotes and eukaryotes is that eukaryotic cells contain membrane-bound compartments in which specific metabolic activities take place. Most important among these is the presence of a cell nucleus, a membrane-delineated compartment that houses the eukaryotic cell's DNA.
es casi correcto pero uno siempre debe esar distanciado porque mira el virus esta en el aire y cae en objetos por eso hay que lavarse las manos para que el virus no te entre en la partes vitales como la nariz hay que usar cubrebocas
Explanation:
te lo dice sans el esqueleto es más cierto que Cristo existe
