問題一覧
1
a complex sugar (polysaccharide) and a few amino acids
peptidoglycan
2
do not have sterols have sterol-like lipid component called _____
prokaryotic-hopanoid
3
mitosis other name
gametogenisis and gamete formation
4
have only chromosome and extrachromosomal DNA called
Prokaryotes-plasmid
5
it needs cell
proteins/enzymes
6
smaller 0.1 to 5 um diameter and unicellular
Prokaryotic
7
highly condense
chromosomes
8
produce 4 non identical haploid daughter cells
mitosis
9
present in bot eukaryotic and prokaryotic cell and have same function_____
ribosomes, protein synthesis
10
sterols are present cholesterol (______) phystosterol(______) ergosterol(________)
prokaryotic animals plants fungi
11
eukaryotic contains the coding part and non coding
exons introns
12
5 carbon sugar
phosphate,nitrogen bases Adenine,Guanine,Cytosine and thymine
13
folded chromosome
nucleoid
14
unit sedimentation coefficient
s or svedberg unit
15
essential in packaging and helping to condense chromatin
histones
16
no post-transcriptional processing because it does not have non-coding part called introns
Prokaryotic cells
17
most are unicellular eukaryotes
protists and yeast
18
cell size of prokaryotic
1-5 um in diameter
19
model reproduction of eukaryotic cell
mitosisi and meiosis
20
refers to the syntheis of RNA using DNA
transcription
21
type of cell that is characterized by the presence of nucleus and membrane-bound organelles within its cytoplasms is called ______
Eukaryotic cell
22
all eukaryotes have mitochondrion except
giardia lamblia
23
important for growth,development, and tissue repair
diploid daughter cells
24
an organism falgellated parasitic prostist that colonizes the small intestine,causing giardiasis
giardia duodenalis
25
presnt in eukaryotic but not in prokaryotic
cell membrane
26
Pro means Eu means karyotic means
before true nucleus
27
small,single-celled organisms that have prokaryotic cells.
Prokaryotes
28
building blocks of DNA
nucleotides
29
covalent , closed corcular dna that is not coiled in proteins”spools” called
histones
30
primer or the starter it gives signal
primase
31
shape of DNA and number of chromosome in prokaryotic
one covalently,closed,circular DNA
32
a type of cell that does not have a nucleus and membrane-bound organelles within its cytoplasm
PROKARYOTIC CELL
33
in eukaryotic cell 1translation occurs in and transcription2 occurs on
cytoplasm(1) nucleus(2)
34
refers to tge process of protein synthesis
translation
35
genetic material
DNA
36
multicellular eukaryotes
plants,animals,most fungi and some prostists
37
codes for proteins and RNA
DNA
38
have ribosmes in the cytoplasm
prokaryotic
39
sex cell devision
meiosis
40
unzips the RNA bond
helicase
41
DNA
deoxyribonucleic acid
42
made up of peptidoglycan
cell wall
43
a type of cell that does not have a nucleus and membrane-bound organelles within its cytoplasm
prokaryotic cells
44
_____ which include protists,fungi and animals are examples of eukaryote.
Domain Eukarya
45
cell size of eukaryotic cell
10-100 um in diameter
46
several of this can fit wothout the high risk of mechanical damage
chromatin
47
a genetic material in prokaryotic and eukaryotic
DNA
48
the gluer
ligase
49
both can be done at the saw time in prokaryotes
transcription and translation
50
have 80s ribosomes
eukaryotic cells
51
provides protection and plays important role in transport
cell membrane
52
share some function in both prokaryotes and eukaryotes
cell wall and cell membrane
53
somatic or body cell division
mitosis
54
These organisms are metabolically diverse beacause theyvcan utilize different nutrients and energy sources and they can inahabit all types of environment
Prokaryotes
55
All bacteria that include the organism of domain ______ and _______ are condsired prokaryotes.
Archaea, Bacteria
56
transmit information from one generation to next
DNA
57
made up of small and large subunits
ribosome
58
eukaryotic cell provide compartmentalization in the cell.
membrane bound organelle
59
known as gametogenesis or gamete formation
mitosis
60
relax state
chromatin
61
This type of cell is like a studio-type condo unit that does not have several components.
Prokaryotic
62
is done to remove introns and come up to final RNA
post-transcriptional processing
63
not identical but complimentary
DNA
64
This id comparable to a mansion that has many several rooms or compartment
Eukaryotic cell
65
in prokaryotic cell- DNA are concentrated in a region of ____ called _____
cytoplasm and nucleiod
66
bigger 10 to 100um diameter can either unicellular or multicellular
eukaryotic
67
main feature that distinguishes eukaryotic cells form the prokaryotic cell
presence of nucleus with a nuclear membrane that enclosed the DNA
68
Prokaryotic continuously replicate their
short DNA
69
produces 2 identical, diploid daughter cells
meiosis
70
made up of rRNA(ribosomal ribonucleic acid)
small subunits
71
have meiosis and mitosis
eukaryotic
72
have ribosome in cytoplasm,outer nuclear membrane,rough ER,mitochondrion and chloroplast
Eukaryotic
73
a proces of reproduction wherein one cell is divided into new cells
binary fission
74
eukaryotic replicate their dna during
S-phase
75
non coding part
introns
76
Distingusihing feautures of prokar and eukaryotic cell
Presence of Nucleus Cell wall and cell membrane endomembrane system and other organelles Ribosomes The shape of DNA and Number of Chromosome Cell size Mode or Reproduction DNA replication Transcription and translation
77
model of reproduction of prokaryotic cell
binary fission and spore reproduction
78
made up of cellulose(____) and chitin(_____)
cell membrane (plants)(fungi)
79
eukaryotic and prokaryotic differs in dna replication by
enzymes “telomerase”
80
have 7Os ribosomes
prokaryotic,mitochondria,chloroplast
81
a process of synthesizing a new DNA strand using an old DNA as a template
DNA replication
82
important for sexual reproduction
mitosis
83
provides shape and rigidity
cell wall
84
refers to yhe interacting orgnelles between the nuclues
presence of the endomembrane system
85
shape of DNA and number of chromosome in eukaryotes
more than one linear DNA with histones
86
DNA is wrapped around histones to form
nucleosomes