नाभिक के समीप साइटप्लाज्म का छोटा क्षेत्र; centrioles शामिल हैं और microtubules व्यवस्थित करने के लिए कार्य करता है

Noun:

तारककाय, केंद्रपिंड,

centrosomes शब्द के हिंदी अर्थ का उदाहरण:

জজজ

तारककाय के दो प्रमुख भाग होते हैं, एक को सेन्ट्रिओल और दूसरे को सेन्ट्रोस्फीयर कहते हैं।

तारककाय के मध्य में सेन्ट्रिओल दो स्वच्छ, घनीभूत कणिकाओं के रूप में दिखाई देते हैं।

इन कोशिकओं में क्लोरोप्लास्ट, गॉल्जीबाड़ी, तारककाय, माइक्रोकान्ड्रिया तथा अन्तः द्रव्यीजालिका (E.R.) नहीं पायी जाती है।

कोशिका तंत्रिका कोशिका को छोड़कर प्रायः सभी प्रकार के प्राणिकोशिका में केन्द्रक के समीप साइटोप्लाज्म में एक तारानुमा रचना दिखाई देती है जिसे तारककाय (centrosome) कहते हैं।

centrosomes's Usage Examples:

7, B), and in the process of division, chromosomes, nuclear spindle and centrosomes are to be seen (fig.

In the course of division two bodies appear in the cytoplasm, and behave as centrosomes during the karyokinesis; they gradually become threadlike and coil round each daughter nucleus.

In many pathological cells undergoing indirect segmentation, centrosomes appear to be absent, or at any rate do not manifest themselves at the poles of the achromatic spindle.

After the division and cleavage of the chromosomes of the original nucleus have taken place they pass from the equator to the poles of the spindle, rearranging themselves close to the separated centrosomes to form daughter nuclei.

Centrosomes may be single, but usually two are lying close together in the attraction-sphere.

The centrosomes which play so important a part in cell division may be found either lying within or at one side of the nucleus in the vegetative condition of the cell.

The centrosomes in.

In the higher plants the structures which have been often described as centrosomes are too indefinite in their constitution.

The cytoplasm is largely concerned in the formation of spindle fibres and centrosomes, and such structures as the cell membrane, cilia, or flagella, the coenocentrum, nematoplasl~ or vibrioids and physodes are also products of its activity.

The protoplasm of a living cell con.sists of a semifluid granular substance, called the cytoplasm, one or more nuclei, and sometimes centrosomes and plastids.

centrosomes's Meaning':

small region of cytoplasm adjacent to the nucleus; contains the centrioles and serves to organize the microtubules