#cellstructure

[cell-stories]

Cell structure and organelle quiz! Can you answer all the questions? 🌟 Guess the Cell Structure Quiz! 🌟 Think you know your cell biology? 🧬 Test your skills with this fun, interactive quiz! From mitochondria to RNA, can you guess the right cell structure from our hints?🔍 Game Rules: 1️⃣ Listen carefully to the clues. 2️⃣ Guess the correct structure. 3️⃣ Score more than 5 out of 7, and you're a true cell biology genius! 🏆🎬 Topics Covered: Mitochondria, Chloroplast, DNA, Ribosomes, Cytoplasm, ER, and RNA.👉 Watch now and see if you can ace it! 🔗 [https://youtu.be/u10RTN6cf5A?si=rNCwh-LJsWnXfZM9 💬 How many did you get right? Share your score and challenge your friends!#BiologyQuiz #ScienceFun #LearnWithMe

[everythingaboutbiotech]

•𝐂𝐄𝐍𝐓𝐑𝐈𝐎𝐋𝐄

Centrioles are found only in animal cells, generally located near the nucleus. Centrioles occur in pairs. They are composed of nine sets of triplets, all arranged lengthwise, creating a cylindrical structure.

Not all cells contain centrioles, but most animal cells have them, and they are always composed of the same typical pattern: a cylinder formed by nine sets of triplets that, when cut in a transverse section (cross-section), looks like a pinwheel.

Besides playing a role in the formation of microtubules, centrioles become active during cell reproduction. During interphase, both pairs of centrioles are located just outside the nucleus, arranged at right angles to each other. As mitosis (or meiosis) begins, they move apart and organize the mitotic apparatus known as the spindle, which is composed of microtubules extending from pole to pole through the cell’s interior. It is along these microtubules that the chromosomes align at metaphase, then moving apart during the remaining stages of cell division. Toward the end of cell division (during telophase), the centrioles replicate, so each daughter cell, in turn, has two pairs of centrioles located just outside the nucleus.

[yourfishesghost]

Wip

[paramedicalinfo]

Learn about what is the cell

Visit 👉https://www.paramedicalinfo.com/2020/03/cell-structure-function-and-types.html?m=1

[madebymashumaro]

Dear 2020, please take this with you. Yours truly, World. . . . #covid_19 #covid #covid19 #covidcell #coronavirus #cellbiology #covid19model #covid3d #educationalmodel #molecularbiology #science #celluar #biology #cellstructure #covidmodel #virusmodel #virus #cellmodel #biochemistry #amigurumi #crochetart #educationaltoys #eprotein #sprotein #mprotein #educational #designedandmadebymashumaro #madebymashumaro https://www.instagram.com/p/CJcxC-3hMfh/?igshid=1j0rm5uamqh4j

[brainteasers369]

This post is based on the label ANATOMY. Given by BRAIN TEASERS. #trainyourbrain #humananatomy #water #bloodcirculation #cellstructure #internalorgans The human body is made up of 80% water, which is present in blood and other cells.  Since we lose a lot of fluid through sweat, urine, and breath, we need to replenish it constantly.  Wanna read the full content. Our website link is given in our bio section. Visit it now... Follow us for more updates. Facebook.com/brainteasers369 Tumblr.com/blog/brainteasers369 Twitter.com/brainteasers369 Place your views in the comment section. https://www.instagram.com/p/CB28Acxg6vz/?igshid=1mwk5x88im1ti

[tapashsarkar]

Hi everyone! Here is my new video (IN ASSAMESE) on CELL THE UNIT O LIFE Chapter of class 11Biology. HINDI AND ASSAMESE VERSION WILL BE UPLOADED VERY SOON. This will help you to understand the Characteristics of PROKARYOTIC CELL. This video is FIRST PART of the THREE PARTS. Stay tuned for the other parts. Do watch the video to clear all your doubts on this topic. Don't forget to LIKE, SHARE and SUBSCRIBE if you find the video informative. Link -https://youtu.be/iRdOQDygDWI #celltheunitoflife #prokryoticcells #eukaryoticcells #characteristicsofprokaryoticcells #class11biology #cellstructure #cbsebiology #education #educationalvideo #biology #EdugenesisPortal #Edushower #ahsec #class11biologyassamese https://www.instagram.com/p/CArfNvfHjpj/?igshid=njx2hjg1cr44

[altoecko]

Album on table! https://youtu.be/c7-GvZHlA9o https://open.spotify.com/album/3CIOVzFPd86yBmxJJKPQ56?si=vuEckDrtQ3-UiBRutpUG3Q https://www.discogs.com/HEALTH-Get-Color/release/1914150 #getcolor #health #healththeband #indierock #rock #lovepumpunitedrecords #lovepumpunited #craigslist #experimental #electronicrock #2009 #the2000s #2000s #music #cells #cellstructure #vinyl #vinyligclub #vinylgram #vinyljunkie #vinylrecords #licoricepizza #instawax #instavinyl #nowspinning #nowplaying #record #records (at Peachtree Corners, Georgia) https://www.instagram.com/p/B9dhPhgJrCn/?igshid=1um969iaidh4q

[apolinarias]

Вот такой паттерн из загадочных пятен получился. Тем временем у @lzabrotskaya марафон про стоковое планирование. Там есть рабочая тетрадь и вообще мне нравится как она рассказывает. Думаю для хаотичных стокеров вроде меня может быть полезно ☺️#abstractart #seamlesspattern #cellstructure #shutterstock #bluepattern #vectorart #patterndesign #fabricdesign #stockart https://www.instagram.com/p/Bsni9trnyfy/?utm_source=ig_tumblr_share&igshid=qq15vd5ffhsz

[everythingaboutbiotech]

•𝐍𝐔𝐂𝐋𝐄𝐔𝐒

The nucleus contains most of the genes in the eukaryotic cell. (Some genes are located in mitochondria and chloroplasts.) It is generally the most conspicuous organelle, averaging about 5 μm in diameter. The nuclear envelope encloses the nucleus, separating its contents from the cytoplasm. The nuclear envelope is a double membrane. The two membranes, each a lipid bilayer with associated proteins, are separated by a space of 20–40 nm.

The envelope is perforated by pore structures that are about 100 nm in diameter. At the lip of each pore, the inner and outer membranes of the nuclear envelope are continuous. An intricate protein structure called a pore complex lines each pore and plays an important role in the cell by regulating the entry and exit of proteins and RNAs, as well as large complexes of macromolecules.

Except at the pores, the nuclear side of the envelope is lined by the nuclear lamina, a netlike array of protein filaments that maintains the shape of the nucleus by mechanically supporting the nuclear envelope. There is also much evidence for a nuclear matrix, a framework of protein fibers extending throughout the nuclear interior. The nuclear lamina and matrix may help organize the genetic material so it functions efficiently.

Within the nucleus, the DNA is organized into discrete units called chromosomes, structures that carry the genetic information. Each chromosome contains one long DNA molecule associated with many proteins. Some of the proteins help coil the DNA molecule of each chromosome, reducing its length and allowing it to fit into the nucleus.

The complex of DNA and proteins making up chromosomes is called chromatin. Chromatin inside a eukaryotic cell nucleus can be classified into two major types based on its state of condensation: heterochromatin and euchromatin.

A prominent structure within the nondividing nucleus is the nucleolus (plural, nucleoli), which appears through the electron microscope as a mass of densely stained granules and fibers adjoining part of the chromatin.

The nucleus is involved in both mitosis and meiosis. Several events required for cell division occur in the nucleus, including DNA replication and transcription of DNA into precursor RNA molecules.

All of the enzymes required for replication and repair of newly synthesized DNA, as well as for transcription and processing of precursor RNA molecules, are found in the nucleus.

The synthesis and assembly of ribosomes occur in a region of the nucleus known as the nucleolus.

[scorebetter]

Todays Video - The Cells (Biology)

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[studioalexandracarr]

Prep work for #infinite #structure #drawing . #circles #perspective #paper #biology #science #cellstructure #wip (at The Chocolate Factory N16)

[djrarri]

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[shradhamahendra-blog]

Cell the basic unit of life

[newtontuition-blog]

A cell is the simplest unit that makes up organisms . . . #biology #bio #science #biologymemes #biologymajor #biologyteacher #biologystudent #biologynotes #biochemistry #biotechnology #instadailyphoto #instadaily #plantcell #animalcell #cellstructure #olevel #olevels #olevelbiology #studygram #studygrammer #studymotivation #studyblr #studyblrsquad #studyblog #studytips #biostudent https://www.instagram.com/p/BoUOdU7Bq54/?utm_source=ig_tumblr_share&igshid=5azumlqadtw8

[johnmillunzidesign-blog]

Tortois #prefabricated #bridge 3/8 scale model #modelbuilding #syracusedesign #architecturaltechnology #cellstructure #brick #industrialdesign (at Syracuse University) https://www.instagram.com/p/BnK1Olgl579/?utm_source=ig_tumblr_share&igshid=e8zz90l7jz85