Web1.all organisms are composed of cells, 2.cells are the basic units of structure and function in organisms, and 3.cells come only from preexisting cells because cells are self-reproducing. The ratio between size of an image and its actual size. Magnification. WebA gel-like coating outside the cell wall. Allows bacteria to stick to surfaces such as teeth. Fimbriae. Hair-like bristles that allow adhesion to surfaces. This can be how a bacterium clings to and gains access to the body. Conjugation Pilus. Elongated, hollow appendage used to transfer DNA to other cells. Antibiotic resistant genes can also be ...
Free Biology Flashcards about Biology Ch-4 - StudyStack
Web1) supportive structure that shapes the cell 2) contains the nuclei and ribosomes 3) location of bacterial chromosomes 4) coating outside the cell wall ; a gel-like coating outside the cell wall 5) regulates passage of materials in and out of the cell 6) the site of protein synthesis 7) a locomotive organelle that rotates Webgel-like coating outside the cell wall made up of a polysaccharide layer called glycocalyx. plasma membrane. sheet that surrounds the cytoplasm and regulates entrance and exit of molecules. cell wall. structure that provides support and shapes the cell. ribosome. site of protein synthesis. china urges people to stockpile food
Lab Quiz #1 Microscope,Bacteria, Algae, and Protista
WebMar 5, 2024 · In gram-negative cells, a gel-like matrix occupies the periplasmic space between the cell wall and the plasma membrane, and there is a second lipid bilayer called the outer membrane, which is external to the peptidoglycan layer (Figure \(\PageIndex{15}\)). This outer membrane is attached to the peptidoglycan by murein … WebDec 22, 2024 · The site of protein synthesis. Inclusion body Where the prokaryote stores nutrients for later use. Fimbriae Hairlike bristles that allow adhesion to surfaces on a prokaryote. Capsule Gel-like coating outside the cell wall made up of a polysaccharide layer called glycocalyx. Cell wall, chloroplast Weboutside the cell wall, sticky; capsule: neatly organized (prevent phagocytosis) ... gel like fluid is the periplasmic space of the gram negative bacteria. endotoxin. Gram Neg: Lipid A; responsible for the symptoms … china urges citizens to stockpile