266085
Terminalization, synaptonemal complex, chiasmata, these terms are related to :
1 Mitosis
2 Meiosis I
3 Meiosis II
4 All of these
Explanation:
b
Terminalization occurs in diakinesis of meiosis I,
synaptonemal complex forms in pachytene stage
of prophase I, chiasmata is visible in diplotene stage
of meiosis I.
**NC-I-126**
TEST SERIES (BIOLOGY FST)
266086
Synapsis occurs between:
1 Two non-homologous chromosome
2 mRNA and ribosomes
3 Spindle fibres and centromere
4 Two homologous chromosome
Explanation:
d
Such paired chromosomes are called homologous
chromosomes. Electron micrographs of this stage
indicate that chromosome synapsis is accompanied
by the formation of complex structure called
synaptonemal complex. The complex formed by a
pair of synapsed homologous chromosomes is
called a bivalent or a tetrad.
**NC-I-126**
TEST SERIES (BIOLOGY FST)
266088
Which of the following statement is correct
1 Equational division is usually restricted to the diploid cells
2 In some social insects haploid cells divide by mitosis
3 A very significant contribution of mitosis is cell repair
4 All of these
Explanation:
d
Mitosis or the equational division is usually restricted to the diploid cells only. However, in some
lower plants and in some social insects haploid
cells also divide by mitosis
**NC-I-125**
TEST SERIES (BIOLOGY FST)
266089
What is the glucosamine, N-acetyl galactosamine:
1 Chemically modified protein
2 Chemically modified lipids
3 Chemically modified sugars
4 A type of vitamin
Explanation:
c
The glucosamine, N-acetyl galactosamine are
chemically modified sugars.
266085
Terminalization, synaptonemal complex, chiasmata, these terms are related to :
1 Mitosis
2 Meiosis I
3 Meiosis II
4 All of these
Explanation:
b
Terminalization occurs in diakinesis of meiosis I,
synaptonemal complex forms in pachytene stage
of prophase I, chiasmata is visible in diplotene stage
of meiosis I.
**NC-I-126**
TEST SERIES (BIOLOGY FST)
266086
Synapsis occurs between:
1 Two non-homologous chromosome
2 mRNA and ribosomes
3 Spindle fibres and centromere
4 Two homologous chromosome
Explanation:
d
Such paired chromosomes are called homologous
chromosomes. Electron micrographs of this stage
indicate that chromosome synapsis is accompanied
by the formation of complex structure called
synaptonemal complex. The complex formed by a
pair of synapsed homologous chromosomes is
called a bivalent or a tetrad.
**NC-I-126**
TEST SERIES (BIOLOGY FST)
266088
Which of the following statement is correct
1 Equational division is usually restricted to the diploid cells
2 In some social insects haploid cells divide by mitosis
3 A very significant contribution of mitosis is cell repair
4 All of these
Explanation:
d
Mitosis or the equational division is usually restricted to the diploid cells only. However, in some
lower plants and in some social insects haploid
cells also divide by mitosis
**NC-I-125**
TEST SERIES (BIOLOGY FST)
266089
What is the glucosamine, N-acetyl galactosamine:
1 Chemically modified protein
2 Chemically modified lipids
3 Chemically modified sugars
4 A type of vitamin
Explanation:
c
The glucosamine, N-acetyl galactosamine are
chemically modified sugars.
266085
Terminalization, synaptonemal complex, chiasmata, these terms are related to :
1 Mitosis
2 Meiosis I
3 Meiosis II
4 All of these
Explanation:
b
Terminalization occurs in diakinesis of meiosis I,
synaptonemal complex forms in pachytene stage
of prophase I, chiasmata is visible in diplotene stage
of meiosis I.
**NC-I-126**
TEST SERIES (BIOLOGY FST)
266086
Synapsis occurs between:
1 Two non-homologous chromosome
2 mRNA and ribosomes
3 Spindle fibres and centromere
4 Two homologous chromosome
Explanation:
d
Such paired chromosomes are called homologous
chromosomes. Electron micrographs of this stage
indicate that chromosome synapsis is accompanied
by the formation of complex structure called
synaptonemal complex. The complex formed by a
pair of synapsed homologous chromosomes is
called a bivalent or a tetrad.
**NC-I-126**
TEST SERIES (BIOLOGY FST)
266088
Which of the following statement is correct
1 Equational division is usually restricted to the diploid cells
2 In some social insects haploid cells divide by mitosis
3 A very significant contribution of mitosis is cell repair
4 All of these
Explanation:
d
Mitosis or the equational division is usually restricted to the diploid cells only. However, in some
lower plants and in some social insects haploid
cells also divide by mitosis
**NC-I-125**
TEST SERIES (BIOLOGY FST)
266089
What is the glucosamine, N-acetyl galactosamine:
1 Chemically modified protein
2 Chemically modified lipids
3 Chemically modified sugars
4 A type of vitamin
Explanation:
c
The glucosamine, N-acetyl galactosamine are
chemically modified sugars.
266085
Terminalization, synaptonemal complex, chiasmata, these terms are related to :
1 Mitosis
2 Meiosis I
3 Meiosis II
4 All of these
Explanation:
b
Terminalization occurs in diakinesis of meiosis I,
synaptonemal complex forms in pachytene stage
of prophase I, chiasmata is visible in diplotene stage
of meiosis I.
**NC-I-126**
TEST SERIES (BIOLOGY FST)
266086
Synapsis occurs between:
1 Two non-homologous chromosome
2 mRNA and ribosomes
3 Spindle fibres and centromere
4 Two homologous chromosome
Explanation:
d
Such paired chromosomes are called homologous
chromosomes. Electron micrographs of this stage
indicate that chromosome synapsis is accompanied
by the formation of complex structure called
synaptonemal complex. The complex formed by a
pair of synapsed homologous chromosomes is
called a bivalent or a tetrad.
**NC-I-126**
TEST SERIES (BIOLOGY FST)
266088
Which of the following statement is correct
1 Equational division is usually restricted to the diploid cells
2 In some social insects haploid cells divide by mitosis
3 A very significant contribution of mitosis is cell repair
4 All of these
Explanation:
d
Mitosis or the equational division is usually restricted to the diploid cells only. However, in some
lower plants and in some social insects haploid
cells also divide by mitosis
**NC-I-125**
TEST SERIES (BIOLOGY FST)
266089
What is the glucosamine, N-acetyl galactosamine:
1 Chemically modified protein
2 Chemically modified lipids
3 Chemically modified sugars
4 A type of vitamin
Explanation:
c
The glucosamine, N-acetyl galactosamine are
chemically modified sugars.
