Get a professor | Erika Marie Columnas | Activity https://getaprofessor.com/members/erikamariecolumnas/activity/ Activity feed for Erika Marie Columnas. Sat, 02 May 2026 11:04:21 +0800 https://buddypress.org/?v= en-US 30 hourly 2 bd4cc923ea9d913bd1ef0f09014a3b03 Erika Marie Columnas posted a new activity comment https://getaprofessor.com/activity/p/177283/#acomment-177284 Sat, 03 Sep 2022 09:39:19 +0800
Based on what I read from the book by Bruce-Gregorios, these are the hazards that we can often encounter when working in the laboratory. With this in mind, we should…

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    In reply to - Erika Marie Columnas posted an update The risks associated with working in a histopathology laboratory include the following: 1. Chemical Hazards - Working in a laboratory involves handling different kinds of chemicals to use as reagents, disinfectants, solvents, etc. 2. Physical Hazards - These are hazards that occur mostly because of human error or mishaps. Such as slipping or falling from work locations. Ergonomic hazards are also often encountered in the laboratory because of the extensive hours that a laboratorian spends doing repetitive tasks. 3. Electrical Hazards - Since the laboratory is composed of many different types of machines to perform different kinds of tests and experiments, electrical hazards are not foreign. These can be electric shocks, arc blasts, and electrocution that may stem from faulty wiring and the likes. 4. Biological Hazards - The specimens that we handle in the laboratory are what we refer to as biohazards. ]]>         6c6752d663b724dd3a05576b6237c1c1 Erika Marie Columnas posted an update: The risks associated with working in a histopathology […] https://getaprofessor.com/activity/p/177283/ Sat, 03 Sep 2022 09:38:59 +0800 The risks associated with working in a histopathology laboratory include the following:
    1. Chemical Hazards
    – Working in a laboratory involves handling different kinds of chemicals to use as reagents, disinfectants, solvents, etc.
    2. Physical Hazards
    – These are hazards that occur mostly because of human error or mishaps. Such as slipping or…[Read more]

    ]]>     1     af986c105ff4abb2a0dfeb880187d100 Erika Marie Columnas posted a new activity comment https://getaprofessor.com/activity/p/174846/#acomment-174847 Mon, 23 May 2022 14:07:13 +0800
    This is an image of the corpus luteum, found in the female reproductive system after ovulation. This occurs when the follicle ruptures and collapses, consequently…

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      In reply to - Erika Marie Columnas posted an update in the group Microscopic Photos of Reproductive System Tissue Slides
      ]]>             aecf7210aedffc673320c7190241a9f7 Erika Marie Columnas posted an update in the group Microscopic Photos of Reproductive System Tissue Slides https://getaprofessor.com/activity/p/174846/ Mon, 23 May 2022 14:04:12 +0800 ]]> 1 53f3fddd3118dd2715ec7ef4e4dffbf0 Erika Marie Columnas joined the group Microscopic Photos of Reproductive System Tissue Slides https://getaprofessor.com/activity/p/174728/ Mon, 23 May 2022 09:35:30 +0800 0 8237b771f402500030a1c9414002da06 Erika Marie Columnas posted an update in the group MT 30 LAB - H https://getaprofessor.com/activity/p/174262/ Sat, 21 May 2022 09:44:38 +0800 ]]> 0 15745bc9912203dda03a3412f6070fc1 Erika Marie Columnas posted a new activity comment https://getaprofessor.com/activity/p/172796/#acomment-172797 Tue, 17 May 2022 02:38:02 +0800
      Ureter – The ureter is a tube that connects the kidney to the urinary bladder and transports urine. Each kidney has two ureters, one for each kidney.

      Kidney – The…

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        In reply to - Erika Marie Columnas posted an update in the group MT 30 LAB - H
        ]]>                 f18ece6a2ce1d5113389aa36a050cdff Erika Marie Columnas posted an update in the group MT 30 LAB - H https://getaprofessor.com/activity/p/172796/ Tue, 17 May 2022 02:35:33 +0800 ]]> 1 3e3800b142b355311443cd87660aaaca Erika Marie Columnas posted an update in the group MT 30 - GH (Lec): Good day, everyone! Here's a cool and very interesting […] https://getaprofessor.com/activity/p/171927/ Tue, 10 May 2022 09:43:48 +0800 Good day, everyone! Here’s a cool and very interesting article that I found about microRNAs aka our new hope for early disease detection and even better health care!

        Our health is our most important and expensive asset. Even the mildest inconveniences concerning our health can ripple into a snowball effect into our lives. Especially nowadays…[Read more]

        ]]>         0         814ca4e6d3d408bb52d39f6fa15eecb0 Erika Marie Columnas joined the group MT 30 - GH (Lec) https://getaprofessor.com/activity/p/171926/ Tue, 10 May 2022 09:41:47 +0800 0 b94c2d329cc40c3f85089c17c33a7a70 Erika Marie Columnas posted an update in the group MT 30 LAB - H https://getaprofessor.com/activity/p/171656/ Mon, 09 May 2022 04:41:44 +0800 Choose the Filipinos
        Choose the Philippines
        Choose Leni-Kiko

        ]]>         0         0c3167c7320d14ea0fec1d21c002c1e0 Erika Marie Columnas posted a new activity comment https://getaprofessor.com/activity/p/169807/#acomment-169808 Tue, 03 May 2022 06:52:37 +0800
        1. Elastic cartilage – Elastic cartilage, also known as yellow fibrocartilage, is a form of cartilage that gives specific portions of the body both strength and…

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          In reply to - Erika Marie Columnas posted an update in the group MT 30 LAB - H
          ]]>                     7bb69a26dbfde434762cbc9ca65eb4ae Erika Marie Columnas posted an update in the group MT 30 LAB - H https://getaprofessor.com/activity/p/169807/ Tue, 03 May 2022 06:48:47 +0800 ]]> 1 a014d84b8127a92131291bc0adb24971 Erika Marie Columnas posted a new activity comment https://getaprofessor.com/activity/p/167223/#acomment-167225 Mon, 18 Apr 2022 14:47:57 +0800
          1. Esophagus – The esophagus is a muscular tube that connects the pharynx (throat) to the stomach (esophagus). The esophagus is around 8 inches length and coated with…

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            In reply to - Erika Marie Columnas posted an update in the group MT 30 LAB - H
            ]]>                         189e36cd0be7c1aac79bad90b8329d4a Erika Marie Columnas posted an update in the group MT 30 LAB - H https://getaprofessor.com/activity/p/167223/ Mon, 18 Apr 2022 14:40:23 +0800 ]]> 1 03c62ca8deee5aaccac316225c61d441 Erika Marie Columnas posted a new activity comment https://getaprofessor.com/activity/p/165371/#acomment-165372 Mon, 11 Apr 2022 14:18:02 +0800
            The gastrointestinal (GI) tract, as well as your liver, pancreas, and gallbladder, make up your digestive system. From your mouth to your anus, the GI tract is a…

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              In reply to - Erika Marie Columnas posted an update in the group MT 30 LAB - H
              ]]>                             977f9113bdd5a658d09339ca75830c5b Erika Marie Columnas posted an update in the group MT 30 LAB - H https://getaprofessor.com/activity/p/165371/ Mon, 11 Apr 2022 14:16:13 +0800 ]]> 1 212ba1b0816c2562dc979e6a32d49df1 Erika Marie Columnas posted a new activity comment https://getaprofessor.com/activity/p/163509/#acomment-163517 Mon, 04 Apr 2022 13:27:53 +0800
              1. Trachea – The trachea is a lengthy tube that connects the larynx (voice box) to the bronchi. Your bronchi are tubes that carry air to your lungs. The trachea is an…

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                In reply to - Erika Marie Columnas posted an update in the group MT 30 LAB - H
                ]]>                                 92b20d55c0b3e93ecce6f78a2b0d18f9 Erika Marie Columnas posted an update in the group MT 30 LAB - H https://getaprofessor.com/activity/p/163509/ Mon, 04 Apr 2022 13:19:45 +0800

                ]]>                 1                 9e527424478e469fbc7ad3cf3af008b2 Erika Marie Columnas posted a new activity comment https://getaprofessor.com/activity/p/161177/#acomment-161178 Tue, 29 Mar 2022 00:32:40 +0800
                1. Artery – The blood channels that transport oxygen-rich blood from the heart to the body’s tissues are known as arteries. Each artery is a muscular tube coated by…

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                  In reply to - Erika Marie Columnas posted an update in the group MT 30 LAB - H
                  ]]>                                     e9b68fefa487807c391e9290bebcdee1 Erika Marie Columnas posted an update in the group MT 30 LAB - H https://getaprofessor.com/activity/p/161177/ Tue, 29 Mar 2022 00:29:23 +0800 ]]> 1 cb418d0be6bf0945a3442e429b8f9756 Erika Marie Columnas posted a new activity comment https://getaprofessor.com/activity/p/157725/#acomment-157729 Wed, 16 Mar 2022 13:55:25 +0800
                  Cerebellum – a region of the brain that is involved in almost every bodily activity. This portion of the brain aids with driving, throwing a ball, and walking across a…

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                    In reply to - Erika Marie Columnas posted an update in the group MT 30 LAB - H
                    ]]>                                         a066164af9dde6eece39f6f58ab7e929 Erika Marie Columnas posted an update in the group MT 30 LAB - H https://getaprofessor.com/activity/p/157725/ Wed, 16 Mar 2022 13:50:00 +0800

                    ]]>                     1                     b13f76e11dd2b78f7257bf1e55483cd3 Erika Marie Columnas posted a new activity comment https://getaprofessor.com/activity/p/153622/#acomment-153623 Fri, 11 Mar 2022 15:50:31 +0800
                    The muscle tissue is composed of three types: cardiac, smooth, and skeletal.
                    1. Cardiac muscle cells are found in the heart’s walls and have a striped (striated)…

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                      In reply to - Erika Marie Columnas posted an update in the group MT 30 LAB - H
                      ]]>                                             78453b0e5c085bd42d455c19df4be157 Erika Marie Columnas posted an update in the group MT 30 LAB - H https://getaprofessor.com/activity/p/153622/ Fri, 11 Mar 2022 15:48:10 +0800 ]]> 1 cc3786c90a4f1147377b7c5a14a00da1 Erika Marie Columnas joined the group Microscopic Photos of Epithelial Tissues https://getaprofessor.com/activity/p/149695/ Tue, 08 Mar 2022 02:55:31 +0800 0 f316db684446940f6e5b5e552ad67720 Erika Marie Columnas posted a new activity comment https://getaprofessor.com/activity/p/148006/#acomment-148007 Fri, 04 Mar 2022 14:13:24 +0800
                      The most common type of cartilage is the hyaline cartilage, which has a pearl-gray semitranslucent matrix with randomly arranged collagen fibrils but minimal elastin….

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                        In reply to - Erika Marie Columnas posted an update in the group MT 30 LAB - H
                        ]]>                                                 50c4fb9dd85f2207756e11281ae6d4a7 Erika Marie Columnas posted an update in the group MT 30 LAB - H https://getaprofessor.com/activity/p/148006/ Fri, 04 Mar 2022 14:06:52 +0800 ]]> 1 9a0b555b76e38e8db63e6f3e3729e6fd Erika Marie Columnas posted a new activity comment https://getaprofessor.com/activity/p/145713/#acomment-145890 Sat, 26 Feb 2022 07:55:58 +0800
                        Simple cuboidal epithelium is made up of one layer of cells whose height roughly equals their width, resulting in cells that seem like little box-like cubes when cut…

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                          In reply to - Erika Marie Columnas posted an update in the group MT 30 LAB - H
                          ]]>                                                     0fb59be5b97a4c5f751ec3b3d575a739 Erika Marie Columnas posted an update in the group MT 30 LAB - H https://getaprofessor.com/activity/p/145713/ Fri, 25 Feb 2022 12:19:33 +0800

                          ]]>                           1                           4be5c0211b68f6f7df513b5bbeb6c467 Erika Marie Columnas posted an update in the group MT 30 LAB - H https://getaprofessor.com/activity/p/143896/ Fri, 18 Feb 2022 02:21:34 +0800 ]]> 0 5f3a19bd6acded212e6b89716dbeefd5 Erika Marie Columnas joined the group MT 30 LAB - H https://getaprofessor.com/activity/p/143895/ Fri, 18 Feb 2022 02:19:01 +0800 0 f4db397955035b25b655641a3d50ecbf Erika Marie Columnas posted an update: One of the lessons we learned in MT 23 :) https://getaprofessor.com/activity/p/136058/ Fri, 07 Jan 2022 12:49:59 +0800 One of the lessons we learned in MT 23 🙂

                          POV: wala kayong 13th month pay 🙂🔪 @kangxscz // #edutok #theoryofmotivation #mt23 #getaprofessor #fyp
                          https://www.tiktok.com/@nganomann/video/7050327947881860378?is_from_webapp=1&sender_device=pc&web_id7016210996671907330
                          POV: wala kayong 13th month pay 🙂🔪 @kangxscz // #edutok…

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                          ]]>                           0                           e5682df37166f904c39d79aa452057ba Erika Marie Columnas posted an update: Seeing others productive motivates me :> https://getaprofessor.com/activity/p/120615/ Fri, 05 Nov 2021 05:38:34 +0800 Seeing others productive motivates me :>

                          ]]>                           0                           24be20e3ef825fb0ba5bed29be2e86bd Erika Marie Columnas posted an update: There's the internet historian too! His storytelling skills […] https://getaprofessor.com/activity/p/105339/ Tue, 14 Sep 2021 05:40:26 +0800 There’s the internet historian too! His storytelling skills are incredible. <3

                          ]]>                           0                           46d5df8fdb5544c2db3e6e3705e8028a Erika Marie Columnas posted an update: Daniel Howell coming out of the closet was a grand time. Him […] https://getaprofessor.com/activity/p/105330/ Tue, 14 Sep 2021 05:34:56 +0800 Daniel Howell coming out of the closet was a grand time. Him speaking about his struggles with identity but being somewhat macabre about it was a whole other level of proud. <3

                          ]]>                           0                           21f05fdd4618e4a5ead8e418d2b9bb29 Erika Marie Columnas posted an update: hello internet ^^ https://getaprofessor.com/activity/p/105301/ Tue, 14 Sep 2021 05:07:23 +0800 hello internet ^^

                          ]]>                           0                           5520562b3f98b7b8745532801eaea283 Erika Marie Columnas posted an update https://getaprofessor.com/activity/p/101596/ Thu, 02 Sep 2021 01:44:07 +0800 atherosclerosis vs. arteriosclerosis

                          ]]>                           0                           73405fe39fa595644e0bb989274befdf Erika Marie Columnas and Kyle Marcial Sabarre Ocsio are now friends https://getaprofessor.com/activity/p/101042/ Tue, 31 Aug 2021 05:33:00 +0800 0 253f5db64bb90fc53b0e96cc7c7136ea Erika Marie Columnas posted an update: Ever wondered what a manager is and what they do? https://getaprofessor.com/activity/p/98268/ Tue, 24 Aug 2021 05:10:28 +0800 Ever wondered what a manager is and what they do?

                          What is a Manager? – Definition, Goals & Responsibilities – Video & Lesson Transcript | Study.com
                          https://study.com/academy/lesson/what-is-a-manager-definition-goals-responsibilities.html
                          Are you wondering how to become a better manager and how to study what is needed to…

                          [Read more]

                          ]]>                           0                           7777fe08ce7b83cb0ffc5225dab64229 Erika Marie Columnas and Christine Casamayor are now friends https://getaprofessor.com/activity/p/96941/ Fri, 20 Aug 2021 13:06:28 +0800 0 8ace7af1f97931efc4a2dd22208e81a1 Erika Marie Columnas posted an update: A little info about pathophysiology, it's the field of […] https://getaprofessor.com/activity/p/96160/ Thu, 19 Aug 2021 01:22:37 +0800 A little info about pathophysiology, it\’s the field of medicine that studies organisms alongside the biochemical changes they undergo during the disease period.

                          Good morning, everyone! 😀

                          ]]>                           0                           1fcdc41817152533f0d5c0cbd6d24184 Erika Marie Columnas joined the group Dikana Lab https://getaprofessor.com/activity/p/82203/ Wed, 12 May 2021 08:55:57 +0800 0 f0fc9a9a8ff134817dc8f6622a31345d Erika Marie Columnas posted an update: MY GOD I am so ready for classes to be over https://getaprofessor.com/activity/p/81271/ Mon, 10 May 2021 05:29:56 +0800 MY GOD I am so ready for classes to be over

                          ]]>                           0                           7a674d96c0191d5ed6ec7308164ba9f4 Erika Marie Columnas posted an update https://getaprofessor.com/activity/p/79577/ Mon, 03 May 2021 06:40:45 +0800 Good day, everybody!

                          If you are studying or are interested in the wonderful field of Medical Technology, I am inviting all of you, again, to join our growing community in KatusokLabKnows! Here in this small organization, we will be sharing all of the information and updates that you need to know about the field.

                          The link to the laboratory is…[Read more]

                          ]]>                           0                           2cc49a23dfe94f12f38551f9753afcca Erika Marie Columnas posted an update: hello :D https://getaprofessor.com/activity/p/79559/ Mon, 03 May 2021 05:43:19 +0800 hello 😀

                          ]]>                           0                           32be26d1111cc4619103fb2f877bdfdc Erika Marie Columnas posted an update in the group KatusokLabknows https://getaprofessor.com/activity/p/78536/ Thu, 29 Apr 2021 02:43:39 +0800 Want to know more about the field of Medical Technology? Join KatusokLabknows now!

                          ]]>                           0                           fed463f203698d4c16414fd1d07a130c Erika Marie Columnas posted a new activity comment https://getaprofessor.com/activity/p/78085/#acomment-78088 Mon, 26 Apr 2021 05:50:36 +0800
                          *gunshot* HAHAHAHHA SORRY GI
                            In reply to - Reyna May Venezuela posted an update
                            My Juliana~
                            ]]>                                                         e30868b90545ce528e7882e418a99aa1 Erika Marie Columnas posted an update https://getaprofessor.com/activity/p/78055/ Mon, 26 Apr 2021 05:34:53 +0800 ]]> 0 79f525734853f26fe9f6b636ccccd59a Erika Marie Columnas posted an update: alexa, play all star by smash mouth https://getaprofessor.com/activity/p/78042/ Mon, 26 Apr 2021 05:30:45 +0800 alexa, play all star by smash mouth

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