These Techniques Will Make Your Biology Short Answers Easier And Interesting

These Techniques Will Make Your Biology Short Answers Easier And Interesting

Edited By Irshad Anwar | Updated on Dec 23, 2022 03:31 PM IST

Because there are so many exceptions and so few generally-accepted laws or principles, Biology is known as the "science of exceptions”. This leads students to memorise things blindly – names of species, definitions, classifications, – rather than break down the concept. Because of this, Biology has a reputation for being the most difficult and tedious of the sciences. The difficult vocabulary doesn’t help either.

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These Techniques Will Make Your Biology Short Answers Easier And Interesting
These Techniques Will Make Your Biology Short Answers Easier And Interesting

However, since Biology is the study of life, it is also a fascinating and very visual subject. It concerns everything surrounding us, including the human body. To make Biology more engaging and intellectually stimulating, we need to reevaluate how we learn it.

One way to do it is to break the subject up into smaller parts. This will also help answer “short answer questions” in exams but more importantly, enable a clearer grasp of the subject.

Split The Terms

Learning various scientific terminologies, such as species names and classifications, is the most frequent cause of people finding biology boring.

Almost all biological terms have their roots in Latin or Greek. You can decipher the meaning of the names if you break down complex words to find their roots. You will eventually discover that learning them is more enjoyable and easier.

For example,

  • Meaning of biology: "Bio" or "Bios" refers to "life," and "logy" denotes a "branch of study." Consequently, "Biology" means the "study of life."

  • Mangifera Indica: "Mangifera" is a combination of the local names for the fruit "manga" and the Latin verb "fero," which means "I carry or bear." "Indica" means "of India." The different varieties of mango fruit from India and collectively referred to as "mango" are classified as Mangifera indica.

  • Epidermis, Hypodermis: "Epi" is “over” or “on” and in Biology, denotes “outermost”; "hypo" denotes “under” or “beneath” and "dermis" is skin. The top layer of the skin is epidermis and the bottom layer, hypodermis.

When you come across such terms, you should have flashcards ready with the terms and their definitions on opposite sides.

Flashcards

Learning from flashcards can be very effective when they’re used correctly. They provide visual cues that make connecting with the biological terminology easier.

  • Each flashcard should contain a single question and response.

  • See if you can derive the question from the answer. This will help you answer even if the question is framed differently.

  • Using images will be more beneficial.

Maurice Wilkins and Rosalind Franklin

Obtained DNA images from X-ray crystallography

James Watson and Francis crick

Proposed the double helix model of DNA in 1953


Erwin Chargaff

Elucidated that the DNA contains an equal amount of adenine and thymine and in the same way guanine and cytosine

Mnemonics


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This handout lists the fundamental categories of mnemonics, including chunking, note organisation, music, name, expression or word, model, ode or rhyme, and spelling mnemonics.

Mnemonics are short phrases that act as codes for information that needs to be remembered.

Here are some examples:

  • Taxonomic order

Kings Play Cards On Fat Green Stool

– Kings – Kingdom

– Play – Phylum

– Cards – Class

– On – Order

– Fat – Family

– Green – Genus

– Stools – Species

  • Examples Of Phylum Annelida

Hero phere ka time nahi tha
– Hero – Hirudinaria
– Phere ke time – Pheretima
– Nahi – Nereis

As this example shows, a mnemonic doesn’t have to be in the same language of the text or the medium of instruction. You can have one in the language you speak at home.

Rhyming

You can make up your own rhymes to help you remember the items in a list or sequence.

"Dear King Phillip Came Over For Good Soup" is another rhyme that can be used to remember the order of Taxa in Biology -

Making up your own mnemonic is a smart move. However, many of them can also be found on various websites.

Chunking

Chunking is breaking and putting things together to remember

Each individual "chunk" is made up of a collection of data points, such as words, numbers, or phrases, that are closely related to one another but not particularly connected to data in other groups. Therefore, grouping related pieces of information together is referred to as "chunking," which effectively lowers the number of "things" you need to remember.

For example, Biological classification, in which related species are grouped under a certain genus or phylum.

Acronyms and acrostics

An acronym is a word made from the first letter of a collection of words or names. For instance:

Parts of the male reproductive system

SEVEN UP

S – Seminiferous tubule

E – Epididymis

V – Vas deferens

E – Ejaculatory duct

U – Urethra

P – Penis

Short answer type questions assess the basic knowledge and understanding of the topic. Readymade mnemonics and flashcards are available for most topics at different sites, but by preparing your own, you remember things for the long term.




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