Volcanic Ash Being Hit By Sunset. This Is Volcán Puyehue, In Chile.

Z is for Zika virus!

Science Alphabet Game!

A is for Adenine!

Reblog with the next letter.

I’ve been receiving tonnes of questions on Note - Taking recently, so I’d thought I make a post. Plus, I had fun making these graphics.

There are three different methods that I prefer when it comes to note taking:

Notes written During the Lecture

I highly recommend taking notes during the lecture.

I also use abbreviations for quicker and more efficient note taking. Some examples of abbreviation that I use are:

w/ - With

w/o - Without

e.g. - For example

Notes written After the Lecture

As for notes written after the lecture, I tend to seek the help of Google Spreadsheets or Microsoft Excel. This way I am able to organise information learnt. I do this by dividing the information provided into two columns, one for keywords or questions and the other for definitions and answers. 

*Note: This method was adapted from the note taking method I’ve used during college. 

Rewritten Notes

I also rewrite my notes. My rewritten notes are arranged based on the order they appear in the syllabus unless there are pieces of information that are related to more than one topic.

I use a black pen or pencil for my written notes, as well as coloured pens and highlighters to highlight the key words and terminologies for emphasise.

Before writing them down, I tend to visualise the layout - alternating between words and pictures/diagram. This definitely helps me with remembering for exams. All I have to do is imagine that I’m looking at that page and I can remember where everything is.

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Please click on the images for a much clearer view. 

Well, that’s all from me! I hope that you found this information helpful. And, don’t hesitate to ask me questions if you’re confused about this method of note-taking, or any other problems you might have. For more information of how to survive university, follow this page. And, for more medical school chronicles, follow me on IG. Follow my studygram/medgram for more content. 

Well, this is definitely the most fun I’ve had while making a post.

Inspired by this one from capnphaggit. Images & copyrights: Trifid Nebula (M20) by Marcus Davies, The Cat’s Eye Nebula and Star-forming region Sharpless 2-106 by NASA, ESA, the Hubble Heritage Team (STScI/AURA). Please don’t remove the credits.

The maximum life span is a theoretical number whose exact value cannot be determined from existing knowledge about an organism; it is often given as a rough estimate based on the longest lived organism of its species known to date. A more meaningful measure is the average life span; this is a statistical concept that is derived by the analysis of mortality data for populations of each species. A related term is the expectation of life. Life expectancy represents the average number of years that a group of persons, all born at the same time, might be expected to live, and it is based on the changing death rate over many past years.

The concept of life span implies that there is an individual whose existence has a definite beginning and end. What constitutes the individual in most cases presents no problem: among organisms that reproduce sexually the individual is a certain amount of living substance capable of maintaining itself alive and endowed with hereditary features that are in some measure unique. In some organisms, however, extensive and apparently indefinite growth takes place and reproduction may occur by division of a single parent organism, as in many protists, including bacteria, algae, and protozoans. In order to consider life span in such organisms, the individual must be defined arbitrarily since the organisms are continually dividing. In a strict sense, the life spans in such instances are not comparable to those forms that are sexually produced.

There is a brief period during which it is impossible to say whether an organism is still alive, but this time is so short relative to the total length of life that it creates no great problem in determining life span.

Some organisms seem to be potentially immortal. Unless an accident puts an end to life, they appear to be fully capable of surviving indefinitely. This faculty has been attributed to certain fishes and reptiles, which appear to be capable of unlimited growth. Without examining the various causes of death in detail, a distinction can be made between death as a result of internal changes (i.e., aging) and death as a result of some purely external factor, such as an accident. It is notable that the absence of aging processes is correlated with the absence of individuality. In other words, organisms in which the individual is difficult to define, as in colonial forms, appear not to age.

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Hi all! Grace here.

I am not yet studying Anatomy and probably won’t until next year, but I decided to look up sources relating to Anatomy and gather them here for future reference! I will be adding more to it as I find more. If you are currently studying Anatomy or already have, please let me know if there were sources you are using/did use that were/are helpful so I can add them! :)

Nurse Journal

Human Body Images

Gross Anatomy

E-Skeleton

Human Anatomy

Introduction to the Human Body

Digestive System: The Inside Story

Body Parts Game

The Immune System

Human Anatomy Learning Modules

The Respiratory System

Anatomy of the Eye

Digestive Disorders and Anatomy

Anatomy Flashcards

Human Anatomy and Physiology

Blood Type Lesson Plan

Introduction to Human Genetics

Anatomy of the Human Brain

Heart Anatomy

Anatomy of the Lungs

NYU Virtual Microscope

Muscle Quizzes

Parts of the Brain

Dermatology Glossary

Interactive Body Games

Anatomical Images

The Bone Box

Muscles of the Body

Anatomy and Physiology Course 

Human Body Maps

The Digestive System

Interactive Case Studies

Online Biology Book

Radiographic Anatomy 

Body Guide: Skin

Immunity Guide

Anatomy Self-Test

I hope this is helpful! x

The Perseid meteor shower over Mt. Hood

Source: https://imgur.com/ssijwh2

The Carina Nebula - A Birthplace Of Stars

The Carina Nebula lies at an estimated distance of 6,500 to 10,000 light years away from Earth in the constellation Carina. This nebula is one of the most well studied in astrophysics and has a high rate of star formation. The star-burst in the Carina region started around three million years ago when the nebula’s first generation of newborn stars condensed and ignited in the middle of a huge cloud of cold molecular hydrogen. Radiation from these stars carved out an expanding bubble of hot gas. The island-like clumps of dark clouds scattered across the nebula are nodules of dust and gas that are resisting being eaten away by photons (particles of light) that are ionizing the surrounding gas (giving it an electrical charge).

Credit: NASA/Hubble

WOW!!

This computer-simulated image shows a supermassive black hole at the core of a galaxy. The black region in the center represents the black hole’s event horizon, where no light can escape the massive object’s gravitational grip. The black hole’s powerful gravity distorts space around it like a funhouse mirror. Light from background stars is stretched and smeared as the stars skim by the black hole.

Credits: NASA, ESA, and D. Coe, J. Anderson, and R. van der Marel (STScI)

Full Story at Hubble Space Telescope/NASA.- Behemoth Black Hole Found in an Unlikely Place

High-res images at HubbleSite.org

Crab walks around with Jellyfish on its back to protect it from predators

These #jellyfish Cassiopea (upside-down jellyfish) partake in a symbiotic relationship with photosynthetic dinoflagellates and therefore, must lay upside-down in areas with sufficient light penetration to fuel their energy source. Where found, there may be numerous individuals with varying shades of white, blue, green and brown.

Sometimes this jellyfish is picked up by the #crab Dorippe frascone and carried on its back. The crab uses the jellyfish to defend itself against possible predators.

How to Escape a Hair Grab or a Neck Grab ? Look at them, carefully.

tai chi pants on http://www.icnbuys.com/tai-chi-pants give you surprise at the new year.

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