100%Normal textLuckiest Guy -BIUA1849e of cellTypically 0.2-2.0 m m in diameterTypically 10-100 mm in diameterucleusNo nuclear membrane or nucleoli (nucleoid)True nucleus, consisting of nuclear membrane &iembrane-enclosed AbsentPresent; examples include lysosomes, Golgi compendoplasmic reticulum, mitochondria & chloropla.rganellesCell wallUsually present; chemically complex (typicalbacterial cell wall includes peptidoglycan)When present, chemically simpleCytoplasmNo cytosketetonCytoskeletonRibosomesSmaller size (70S)size (80S); smaller size (70S) in organellesLargeChromosome (DNA)Single circular chromosome; lacks histonesMultiple linear chromosomes with histonesarrangement1. Hypothesize why ribosomes are smaller in prokaryotes? The small subunit both the ma and its proteins complexes with the large50S subunit to form the 7OS2. Using the table above, provide 3 evidence that supports the theory that eukaryotic cells developed from prokaryotic cells.

Ans 1) Ribosomes are smaller in prokaryotes because of the small subunit which functions as reading…

3 ...| 6 e of cell Typically 0.2-2.0 m m in diameter Typically 10-100 mm in diameter ucleus No nuclear membrane or nucleoli (nucleoid) True nucleus, consisting of nuclear membrane & lembrane-enclosed Absent Present; examples include lysosomes, Golgi comp endoplasmic reticulum, mitochondria & chloropla. rganelles Cell wall Usually present; chemically complex (typical When present, chemically simple bacterial cell wall includes peptidoglycan) Cytoplasm No cytosketeton Cytoskeleton Ribosomes Smaller size (70S) Larger size (8OS); smaller size (70S) in organelles Chromosome (DNA) Single circular chromosome; lacks histones Multiple linear chromosomes with histones arrangement 1. Hypothesize why ribosomes are smaller in prokaryotes? The small subunit both the ma and its proteins complexes with the large 50S subunit to form the 7OS 2. Using the table above, provide 3 evidence that supports the theory that eukaryotiç çells developed from prokaryotic cells.

3 ...| 6 e of cell Typically 0.2-2.0 m m in diameter Typically 10-100 mm in diameter ucleus No nuclear membrane or nucleoli (nucleoid) True nucleus, consisting of nuclear membrane & lembrane-enclosed Absent Present; examples include lysosomes, Golgi comp endoplasmic reticulum, mitochondria & chloropla. rganelles Cell wall Usually present; chemically complex (typical When present, chemically simple bacterial cell wall includes peptidoglycan) Cytoplasm No cytosketeton Cytoskeleton Ribosomes Smaller size (70S) Larger size (8OS); smaller size (70S) in organelles Chromosome (DNA) Single circular chromosome; lacks histones Multiple linear chromosomes with histones arrangement 1. Hypothesize why ribosomes are smaller in prokaryotes? The small subunit both the ma and its proteins complexes with the large 50S subunit to form the 7OS 2. Using the table above, provide 3 evidence that supports the theory that eukaryotiç çells developed from prokaryotic cells.

Biology 2e

2nd Edition

ISBN:9781947172517

Author:Matthew Douglas, Jung Choi, Mary Ann Clark

Publisher:Matthew Douglas, Jung Choi, Mary Ann Clark

Chapter4: Cell Structure

Section: Chapter Questions

Problem 17RQ: Which of the following sequences correctly lists in order the steps involved in the incorporation of...

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