230855
Find the correct sub phase based on arrangement of chromosomes during \(M\) phase
1 Anaphase - Chromatin material in two poles
2 Anaphase - Condensation of chromosomes
3 Metaphase-Chromosomes lie at the equator
4 Metaphase - Chromatids attached at the kinetochore
Explanation:
C Chromosomes lies at the equator of the cell during metaphase which is second stage of mitosis. - Prophase - Condensed and the nuclear envelope breaks down. - Anaphase - Sister chromatids separate and move to opposite poles of the cell. - Telophase - Decondense and the nuclear envelope reform.
[AP EAPCET-22.05.2023
Cell cycle and Cell Division
230856
Select the incorrect statement with reference to mitosis:
1 Splitting of centromere occurs at anaphase
2 All the chromosomes lie at the equator at metaphase
3 Spindle fibres attach to centromere of chromosomes
4 Chromosomes decondense at telophase
Explanation:
C Spindle fibres attach to the kinetochores of chromosomes. - Kinetochores are the disc shaped structures present on sides of primary constriction or centromere of chromosome. a...-1....
[NEET-2022]
Cell cycle and Cell Division
230860
Offsets are produced by
1 Meiotic divisions
2 Mitotic divisions
3 Parthenogenesis
4 Parthenocarpy
Explanation:
B Offsets is a part of plants or stem which is propagated by means of vegetative method. - They are formed by mitosis in somatic cells. - Each offset form when the meristem region of plant such as auxiliary buds or homologous structure. - Offset are one internode long condensed rumors usually found in rosette plants. - Offset daughter plants that are genetically identical to the parent.
[NEET-2018]
Cell cycle and Cell Division
230863
In mitotic cell division, the division of centromere and the division of chromatid occurs between:
1 anaphase and telophase
2 prophase and metaphase
3 telophase and interphase
4 anaphase and metaphase
Explanation:
D Anaphase is a mitotic cell division phase that comes after metaphase. Here the centromeres split and the chromatids separate and move to opposite poles. Metaphase in this stage the microtubules start pulling the chromosome with equal force and the chromosome ends up in the middle of the cell. Prophase is the first stage of mitosis. The completion of prophase is characterised by the initiation of the assembly of the mitotic spindle, the micro- tubules and the proteinaceous components of cytoplasm that help in the process "Division of centromere followed by separation of sister chromatids is observed between anaphase and metaphase"
230855
Find the correct sub phase based on arrangement of chromosomes during \(M\) phase
1 Anaphase - Chromatin material in two poles
2 Anaphase - Condensation of chromosomes
3 Metaphase-Chromosomes lie at the equator
4 Metaphase - Chromatids attached at the kinetochore
Explanation:
C Chromosomes lies at the equator of the cell during metaphase which is second stage of mitosis. - Prophase - Condensed and the nuclear envelope breaks down. - Anaphase - Sister chromatids separate and move to opposite poles of the cell. - Telophase - Decondense and the nuclear envelope reform.
[AP EAPCET-22.05.2023
Cell cycle and Cell Division
230856
Select the incorrect statement with reference to mitosis:
1 Splitting of centromere occurs at anaphase
2 All the chromosomes lie at the equator at metaphase
3 Spindle fibres attach to centromere of chromosomes
4 Chromosomes decondense at telophase
Explanation:
C Spindle fibres attach to the kinetochores of chromosomes. - Kinetochores are the disc shaped structures present on sides of primary constriction or centromere of chromosome. a...-1....
[NEET-2022]
Cell cycle and Cell Division
230860
Offsets are produced by
1 Meiotic divisions
2 Mitotic divisions
3 Parthenogenesis
4 Parthenocarpy
Explanation:
B Offsets is a part of plants or stem which is propagated by means of vegetative method. - They are formed by mitosis in somatic cells. - Each offset form when the meristem region of plant such as auxiliary buds or homologous structure. - Offset are one internode long condensed rumors usually found in rosette plants. - Offset daughter plants that are genetically identical to the parent.
[NEET-2018]
Cell cycle and Cell Division
230863
In mitotic cell division, the division of centromere and the division of chromatid occurs between:
1 anaphase and telophase
2 prophase and metaphase
3 telophase and interphase
4 anaphase and metaphase
Explanation:
D Anaphase is a mitotic cell division phase that comes after metaphase. Here the centromeres split and the chromatids separate and move to opposite poles. Metaphase in this stage the microtubules start pulling the chromosome with equal force and the chromosome ends up in the middle of the cell. Prophase is the first stage of mitosis. The completion of prophase is characterised by the initiation of the assembly of the mitotic spindle, the micro- tubules and the proteinaceous components of cytoplasm that help in the process "Division of centromere followed by separation of sister chromatids is observed between anaphase and metaphase"
230855
Find the correct sub phase based on arrangement of chromosomes during \(M\) phase
1 Anaphase - Chromatin material in two poles
2 Anaphase - Condensation of chromosomes
3 Metaphase-Chromosomes lie at the equator
4 Metaphase - Chromatids attached at the kinetochore
Explanation:
C Chromosomes lies at the equator of the cell during metaphase which is second stage of mitosis. - Prophase - Condensed and the nuclear envelope breaks down. - Anaphase - Sister chromatids separate and move to opposite poles of the cell. - Telophase - Decondense and the nuclear envelope reform.
[AP EAPCET-22.05.2023
Cell cycle and Cell Division
230856
Select the incorrect statement with reference to mitosis:
1 Splitting of centromere occurs at anaphase
2 All the chromosomes lie at the equator at metaphase
3 Spindle fibres attach to centromere of chromosomes
4 Chromosomes decondense at telophase
Explanation:
C Spindle fibres attach to the kinetochores of chromosomes. - Kinetochores are the disc shaped structures present on sides of primary constriction or centromere of chromosome. a...-1....
[NEET-2022]
Cell cycle and Cell Division
230860
Offsets are produced by
1 Meiotic divisions
2 Mitotic divisions
3 Parthenogenesis
4 Parthenocarpy
Explanation:
B Offsets is a part of plants or stem which is propagated by means of vegetative method. - They are formed by mitosis in somatic cells. - Each offset form when the meristem region of plant such as auxiliary buds or homologous structure. - Offset are one internode long condensed rumors usually found in rosette plants. - Offset daughter plants that are genetically identical to the parent.
[NEET-2018]
Cell cycle and Cell Division
230863
In mitotic cell division, the division of centromere and the division of chromatid occurs between:
1 anaphase and telophase
2 prophase and metaphase
3 telophase and interphase
4 anaphase and metaphase
Explanation:
D Anaphase is a mitotic cell division phase that comes after metaphase. Here the centromeres split and the chromatids separate and move to opposite poles. Metaphase in this stage the microtubules start pulling the chromosome with equal force and the chromosome ends up in the middle of the cell. Prophase is the first stage of mitosis. The completion of prophase is characterised by the initiation of the assembly of the mitotic spindle, the micro- tubules and the proteinaceous components of cytoplasm that help in the process "Division of centromere followed by separation of sister chromatids is observed between anaphase and metaphase"
230855
Find the correct sub phase based on arrangement of chromosomes during \(M\) phase
1 Anaphase - Chromatin material in two poles
2 Anaphase - Condensation of chromosomes
3 Metaphase-Chromosomes lie at the equator
4 Metaphase - Chromatids attached at the kinetochore
Explanation:
C Chromosomes lies at the equator of the cell during metaphase which is second stage of mitosis. - Prophase - Condensed and the nuclear envelope breaks down. - Anaphase - Sister chromatids separate and move to opposite poles of the cell. - Telophase - Decondense and the nuclear envelope reform.
[AP EAPCET-22.05.2023
Cell cycle and Cell Division
230856
Select the incorrect statement with reference to mitosis:
1 Splitting of centromere occurs at anaphase
2 All the chromosomes lie at the equator at metaphase
3 Spindle fibres attach to centromere of chromosomes
4 Chromosomes decondense at telophase
Explanation:
C Spindle fibres attach to the kinetochores of chromosomes. - Kinetochores are the disc shaped structures present on sides of primary constriction or centromere of chromosome. a...-1....
[NEET-2022]
Cell cycle and Cell Division
230860
Offsets are produced by
1 Meiotic divisions
2 Mitotic divisions
3 Parthenogenesis
4 Parthenocarpy
Explanation:
B Offsets is a part of plants or stem which is propagated by means of vegetative method. - They are formed by mitosis in somatic cells. - Each offset form when the meristem region of plant such as auxiliary buds or homologous structure. - Offset are one internode long condensed rumors usually found in rosette plants. - Offset daughter plants that are genetically identical to the parent.
[NEET-2018]
Cell cycle and Cell Division
230863
In mitotic cell division, the division of centromere and the division of chromatid occurs between:
1 anaphase and telophase
2 prophase and metaphase
3 telophase and interphase
4 anaphase and metaphase
Explanation:
D Anaphase is a mitotic cell division phase that comes after metaphase. Here the centromeres split and the chromatids separate and move to opposite poles. Metaphase in this stage the microtubules start pulling the chromosome with equal force and the chromosome ends up in the middle of the cell. Prophase is the first stage of mitosis. The completion of prophase is characterised by the initiation of the assembly of the mitotic spindle, the micro- tubules and the proteinaceous components of cytoplasm that help in the process "Division of centromere followed by separation of sister chromatids is observed between anaphase and metaphase"
