What star shaped structure radiates from each centriole during metaphase?

What star shaped structure radiates from each centriole during metaphase?
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Description : A cell has 46 chromosomes at each pole in mitotic telophase. In tis division the number of chromatids at the metaphase was :-

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Last Answer : A: The centriole is a cellular organelle that plays a role in cell division, helping to organize the microtubules that form the spindle fibers that separate the chromosomes during mitosis.

What is the function of the centriole?

Description : What is the function of the centriole?

Last Answer : A: The centriole is involved in cell division, and helps to organize the microtubules that form the spindle apparatus.

Which cell contains centriole ?

Description : Which cell contains centriole ?

Last Answer : Does the cell contain centrioles ?

What is the function of centriole ?

Description : What is the function of centriole ?

Last Answer : : The main function of the centriole is to form macrophages during cell division and to facilitate the marginal movement of chromosomes. It also works to create cilia and flagella in cells with cilia and flagella. It also helps to form the tail of the sperm.

What is the function of centriole ?

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Last Answer : : Centriole is usually covered by a transparent granular cytoplasm. It forms ester rays during cell division.

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Description : Proximal centriole of sperm is found in

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Assertion : Distal centriole acts as a basal granule . Reason : Distal centriole induces cleavage in egg.

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Which of the following part of spermatozoan aries from centriole ?

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Last Answer : Location: - It is present near nucleus in the form of pairs. They are absent in higher plants. Structure: - They are present in the form of triplicate micro tubules. Function: - i) They ... spindles and play important role in cell division. ii) They help in formation of cilia and flagella. 

Centriole consists of how many paired filaments a. 5 b. 7 c. 9 d. 11

Description : Centriole consists of how many paired filaments a. 5 b. 7 c. 9 d. 11

Last Answer : 11

The middle piece of the sperm contains (a) proteins (b) mitochondria (c) centriole (d) nucleus.

Description : The middle piece of the sperm contains (a) proteins (b) mitochondria (c) centriole (d) nucleus.

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Colchicine is an inhibitory chemical, which (a) stops the functioning of centriole (b) prevents attaching of centromeres with rays (c) prevents the spindle formation in mitosis (d) prevents the formation of equatorial plane.

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Last Answer : (c) prevents the spindle formation in mitosis

Which of the following structures will not be common to mitotic cell of a higher plant?(a) Centriole (b) Spindle fibre (c) Cell plate (d) Centromere

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.Which one of the following organelles is located near the nucleus and contains a collection of flattened membrane bound cisternae? (a) Nucleolus (b) Mitochondrion (c) Centriole (d) Golgi apparatus

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Match the following and select the correct answer. (A) Centriole (i) lnfoldings in mitochondria (B) Chlorophyll (ii) Thylakoids (C) Cristae (iii)Nucleic acids (D) Ribozymes (iv) Basal body of cilia or flagella A B C D (a) (iv) (ii) (i) (iii) (b) (i) (ii) (iv) (iii) (c) (i) (iii) (ii) (iv) (d) (iv) (iii) (i) (ii)

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What happens to the chromosomes during metaphase? -Biology

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Last Answer : answer:

Assertion :- Morphology of chromosomes is most studied during metaphase of cell division. Reason :- Complete disintegration of nuclear envelope marks

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Last Answer : Assertion :- Morphology of chromosomes is most studied during metaphase of cell division. Reason :- ... D. If both Assertion & Reason are false.

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The given figure is the representation of a certain event at a particular stage of a type of cell division. Which is this stage? (a) Prophase I during meiosis (b) Prophase II during meiosis (c) Prophase of mitosis (d) Both prophase and metaphase of mitosis

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