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القناة الأساسية
@stepbystep001

ومـما زادني شـرفـاً وتـيــهـاً
وكدت بأخمصي أطأ الـثريا
دخولي تحت قولك يا عبادي
وأن صـيَّرت أحمد لي نـبيـا
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All living things are made of
Anonymous Quiz
7%
nucleus
89%
cells
3%
atoms
0%
neutrons
.... is the smallest structural unit of an organism
Anonymous Quiz
6%
Nucleus
87%
Cell
2%
Neutron
5%
Atom
.... has real neucleus
Anonymous Quiz
52%
Prokaryotic cells
48%
Eukaryotic cells
Prokaryotic cells doesn't have neucleus
Anonymous Quiz
75%
T
25%
F
Bases: A<>T C<>G
Black: phosphorous & Sugar
Bond between bases: base pair
RNA is a double helix(double strand)
Anonymous Quiz
37%
T
63%
F
DNA can replicate
Anonymous Quiz
82%
T
18%
F
The process of making mRNA from DNA
Anonymous Quiz
19%
Translation
81%
Transcription
The process of making PROTEIN from RNA
Anonymous Quiz
87%
Translation
13%
Transcription
In RNA, the base Uracil (U) is used
instead of
Anonymous Quiz
12%
A (adenine)
80%
T (thymine)
3%
C (cytosine)
5%
G (guanine)
Central Dogma of Biology is the process of converting ..... to ...
Anonymous Quiz
28%
DNA - RNA
6%
RNA - DNA
49%
DNA - Protein
16%
RNA - Protein
0%
Protein - RNA
1%
Protein - DNA
.... represents a one amino acid
Anonymous Quiz
48%
Proteins
15%
RNA
4%
DNA
33%
Codon
.... represent series of amino acids
Anonymous Quiz
78%
Proteins
5%
DNA
12%
RNA
5%
Codon
Codon contains ... nucleotide
Anonymous Quiz
23%
1
10%
2
53%
3
14%
4
Protein coding genes are which successfully have been converted from DNA to protein
Anonymous Quiz
74%
T
26%
F
non Protein coding genes are which haven't been converted from DNA to protein
Anonymous Quiz
75%
T
25%
F
the length of DNA segment can be represented by number of nucleotides or base pairs
Anonymous Quiz
92%
T
8%
F
All information (DNA) which every cell in
body needs to grow and carry out its
various functions.
Anonymous Quiz
82%
Genes
12%
Genome
4%
DNA
1%
RNA
Organism’s complete set of DNA
Anonymous Quiz
4%
Genes
93%
Genome
1%
DNA
2%
RNA