Biology wonderfully undertakes the natural aspects of life, and stunningly collaborates itself with a human’s infinite curiosity. Over the centuries biology has given us reasons and resolutions to tackle the threatening biological adversities, and it wonderfully continues to do so.
It is impossible to judge which is the greatest contribution in the biology domain, but here are some of the most ultimate biological inventions and discoveries of all time.
The theory of Evolution by natural selection
Darwin’s theory of Evolution advocates the notion that all forms of life has descended from a single ancestor. It focuses on the theory that all the complex forms of organism have naturally evolved from the basic predecessor. Although Darwin wasn’t the first person to study the process of evolution, he was able to gain widespread support because of his coherent demonstrations. The concept of natural selection in evolution basically explains how there is a competition for limited resources in common species. This struggle for surviving is gradually passed on to their descendants, along with certain practical endurance skills. This process of natural selection is also known as survival of the fittest. This theory beautifully projects how and why humans are on the top of the universal food chain.
DNA
DNA, completely turned around the way we look at life. Its discovery was a wake-up call for all the generations. DNA made us understand that the life we are living was never contained, but was rather an unending chain of possibilities. Since, its discovery it has not only affected the medical sciences but has reinvented our approach towards almost all walks of life. Not just in healthcare sector, DNA opened up avenues in agriculture, animal husbandry, forensics and even transformed the social strata of biological relations.
Polio vaccine
Invented by virologist Jonas Sulk, the polio vaccine is of the most crucial inventions of all time. Polio was considered to be the most terrifying health threat post World War 2. Salk undertook a research project affiliated and sponsored by the National Foundation for Infantile Paralysis, after polio claimed thousands of lives and left countless disabled. Not only he developed an effective vaccine consisting of a killed polio virus, but also devised a meticulous plan to combat the outbreak. His trial arrangement had thousands of physicians, health officers and volunteers. Subsequently after the breakthrough of the injected polio vaccine (IPV), Dr. Albert Sabin came up with an alternative oral polio vaccine (OPV) that used the weakened strain of the virus in 1962.
Birth control pills
Gregory Pincus’s birth control pills have revolutionized the biological and social aspects of a human life. After meeting Margaret Sanger, Goodwin was deeply inspired to research on contraception. Along with the co-inventor, Min Chueh Chang, he began developing an oral pill combining estrogen and progestin. Their trials conducted in Puerto Rico were successful, and were later approved legally to be circulated amongst the public. This gradually led to the modern birth control movement advocating planned parenthood, population control and women’s rights.
Leg muscle pain can lead to many lifestyle issues along with constant pain and weakness in the legs. While there are many causes of this kind of pain, there are a number of treatment methods as well. These methods of treatment will depend on the main cause for the leg muscle pain. So here are a few treatment methods that actually work!
Rest: This is one of the foremost things that one should do in order to treat leg muscle pain. It would be beneficial to keep your leg in an elevated position for better blood circulation and to give it some rest as well.
Compression Socks and Stockings: This is an ideal way to treat leg muscle pain that occurs due to nerve damage. Nerve damage usually happens when the patient is suffering from diabetic neuropathy or any other such nerve related condition. In such cases, the compression socks and stockings give support to the legs and prevent the numbness from setting in as the blood circulation will be kept constant.
Heat and Cold Treatment: If you have recently suffered an injury or an accident which may have led to acute leg muscle pain, then it would be a good idea to use a cold compress or ice packs to ease the pain. In case there is inflammation and chronic pain, then you will need to use heating pads and hot water bags.
Stretching Exercises: There are some stretching exercises and physiotherapy methods that can be used to stretch the muscles and keep the joints well lubricated. It will help in easing the pain. You can try the towel hook exercises by holding a towel against your heels and pressing upwards while you are on your back, or you can try walking as well to ease the pain.
Before you try any method for leg muscle pain, it is important to have a word with your doctor regarding the reason as well as the medication for the same. You will also need to speak with a physiotherapist before you try out any new methods of stretching exercises so that you do not aggravate the problem.
With the widespread availability of electronic devices, distance learning in the past few years has gained a considerable amount of popularity amongst students. Although an amazing medium to gain education, a decision to enroll in a distance learning program shouldn’t be hasty. Choosing a distance learning course can often be a daunting task, with so many options available one might find it extremely perplexing.
It is of utmost significance that you consider all kinds of possibilities and consequences of the decision you make beforehand. All the distance learning courses vary from school to school. So, make sure your research is solid. Make it a point that you peruse through the websites and online brochures available. Also find reviews and if possible have a word with someone who has already enrolled for a distance learning program.
Verifying a school accreditation will help you decide if the course is worth your time. Make sure that the school you’re planning to associate with has proper certification and national recognition. This ensures that the course you aim to apply satisfies all legal requirements and quality standards. You can get in touch with the Department of Education to scrutinize the school on its accreditation. If there are is any other criteria in terms of regulations that you’re specially looking for don’t shy away from asking the student help desk for further information.
While searching for courses see what’s the best fit for you in terms of curriculum and faculty. Think whether you resonate with the course structure and what learning opportunities it can provide you with. When it comes to the faculty always ensure that the educational experience imparted is of excellent quality. Although distance learning is independent in its learning techniques, it is crucial to look out if there are well-qualified and helpful teachers. In case your course is a hybrid program, that is a mixture of a traditional classroom setting and distance learning, it is imperative that you inquire about the faculty.
There is an immense level of flexibility in a distance learning program but not completely. While choosing a course make sure you can prioritize your time. For example, if you enroll for a course with online classes, make sure you can dedicate a specific amount of time. The same goes for hybrid or blended programs where one has to attend classes on certain days. In this case, you will then be limited to a distance learning program located in your city.
How much will you succeed by pursuing a distance learning course primarily depends on your commitment towards it. You will have an immense amount of flexibility to handle all your tasks and assignments, but your will power also comes in play. As they say with great power comes great responsibility, so don’t forget to develop an ethic of self -supervision before enrolling for a distance learning course.
Celebrities do like to doll up for their red carpet looks. There are people around the world who imitate the celebs and their looks that they flaunt at various promotions and ceremonies. Have you ever wondered if there are any dolls who would look like some of the popular celebs? Wouldn’t that be interesting for the brand as well the kids who play with these dolls? However, it is also exciting to know that some celebrities have gone a step ahead to inspire some of the dolls. So, you can now get some of the celebrity-inspired dolls in your collection of dolls.
Marilyn Monroe as a Barbie
Which little girl is not fond of Barbie dolls? Well, you can’t name any! There will hardly be any baby girls who wouldn’t want a Barbie collection in her closet of toys and when we are talking about celebrity-inspired dolls, Marilyn Monroe does need a mention here. This iconic superstar has a Barbie inspired by her looks and it’s nothing less than surprising, gorgeous and a must-have in your collection.
Twiggy
Lesley Lawson, who is famously known as Twiggy, is a British cultural icon and a supermodel. It is interesting to know that supermodel of the 1960s was the first ever celebrity who was made in a doll by Barbie. The simple features of the doll along with the hairdo and costume make it look adorable.
Michael Jackson
The great King of Pop was commemorated by creating a doll and immortalizing him. The doll replicated Michael Jackson’s 1984 look. While if you are wondering where can you find this vintage piece, then you can find this on online stores.
Britney Spears
It is indeed true that this pop singer has won millions of hearts all across the world and there is also a doll inspired by her. The pop queen has been made into a doll quite a few times and every time it has been a hit.
Prince William & Kate Middleton
In order to commemorate the Royal Wedding, the Royal couple, Prince William and Kate Middleton, were transformed into Barbie dolls. If you want a unique collection of Barbie from the celebrity-inspired dolls, then this one has to be on your list.