Root Words for Hyper in Biology

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Anjali Mishra

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Key Highlights

  • The root words for hyper in biology means “too much or above”. 
  • It can be used for various medical terms such as hyperglycemia, hyperventilation, hypercritical and so on. 
  • The root word hyper is an abbreviated form of hyperactive. 
  • The opposite of the root words for hyper in biology is “hypo”, which means below a normal level. 
  • The word hyper has significance in biology, physics, and chemistry.

In biology, "hyper" is a prefix that appears as the very first letter of many terminologies. 

  • Root words are significant in understanding complicated medical terms. 
  • They are used to form new words that can be created by adding prefixes and suffixes to basic words.
  • Some notable terms which start with the prefix 'hyper' are hyperthyroidism, hypertension, hyperparasitism, hyperventilation, and hyperextension. 

Key Terms: Root words for hyper in biology, Hyperthyroidism, Hypertension, Hyperextension, Hyperventilation, Hyperparasitism, Hyper


Hyper Word Meaning

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The root word “hyper” comes from a Greek or Latin word that means “beyond a limit” or “excess of anything.” 

  • The word hyper originally came into existence in 1942. 
  • The most simple way to remember the prefix hyper- is to say “over” with the use of hyperactive, describing a person who is “overly” active. 
  • The opposite of the word hyper is hypo, which means less than normal, underneath, or deficient in some way. 

Examples of Root Words for Hyper in Biology 

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Many terms in biology begin with the root word hyper. Some common examples of root words for hyper in biology are outlined below:

Hyperthyroidism

A disease known as hyperthyroidism occurs when the thyroid gland overproduces thyroid hormones such as T3 (Triiodothyronine) and T4 (Tetraiodothyronine). 

  • The heart may beat faster in this situation due to an overactive thyroid gland.
  • The disease is also popular with the name overactive thyroid.
  • It speeds up the rate of metabolism in the body.
  • The likelihood of having hyperthyroidism is higher in individuals who have had thyroid glands surgically removed because of other related medical conditions.

Hypertension

Hypertension, also known as high blood pressure, is a health condition that damages the arteries of an individual. 

  • In this case, blood exerts a high force against the arterial wall, causing blood pressure to rise.
  • Hypertension can lead to serious complications like heart attack and stroke.
  • Regular readings are taken to monitor blood pressure, which is always shown in the ratio of systolic BP (contraction) to diastolic BP (relaxation).

Hyperextension

Hyperextension refers to the abnormal or excessive movement of joints in one direction, particularly during exercises beyond their normal range.

  • This can cause harm to the tissues surrounding the joint. 
  • In more extreme situations, the ligaments that give the joint required support may tear or twist. 
  • Due to this, there is a higher chance of disorientation or other harm, ultimately leading to severe joint problems.
  • Hyperextension causes dislocation of bones and other injuries. 

Hyperventilation

Hyperventilation is a medical condition in which a person starts breathing abnormally. This causes an imbalance of respiration and reduces the concentration of carbon dioxide in the body. 

  • In other words, the process in which inhalation is surpassed by exhalation is called hyperventilation.
  • Some common symptoms of this disease include excessive bleeding, overdose of drugs like aspirin, higher altitudes and lung infection.
  • Hyperventilation causes the blood vessels to be narrowed and reduces the supply of blood to the brain. 
  • It is determined that compared to men, women hyperventilate more frequently. 
  • A woman may experience it more frequently throughout her pregnancy; however, the issue normally resolves once the baby is born.

Hyperparasitism

Hyperparasitism is a kind of feeding behaviour that occurs when the parasite feeds on its host, which is also a parasite. 

  • Insects frequently exhibit these kinds of eating behaviours. 
  • It is also found in fungi that cause sclerotia.
  • They usually belong to the coleoptera, diptera, and hymenoptera insect orders. 
  • Hyperparasitism is thought to have originated from primary parasitism. 
  • Some common examples of this behaviour include a pest for cabbages, larvae of Pieris rapae, and small white butterflies.

Hypersalivation

Hypersalivation occurs when a salivary gland begins to produce more saliva than usual. 

  • It is also known as drooling, which is common in newborn babies. 
  • However, it has serious consequences for adults. 
  • Infection, gastroesophageal reflux, and dental cavities are other causes of hypersalivation.

Sample Questions

Ques. What are root words? (2 marks)

Ans. Root words are essential in understanding the complexity of medical terminologies. In biology, the majority of root words have Greek or Latin origins. 

Ques What is the study of root words in biology called? (2 marks)

Ans. Etymology is the branch that deals with the study of root words. Most common root words used in biology are iso, hyper, hypo, hetero, homo and so on. 

Ques. What are the differences between the root words “hyper” and “hypo” in biology? (2 marks)

Ans. The difference between root words “hyper” and “hypo” in biology are as follows:

Hyper root word Hypo root word
The word hyper means ‘above’ or ‘beyond the normal limit’ in biology. The word ‘hypo’ means ‘below the normal limit’ in biology.
Terminologies which start with root word hyper are: hypersensitive, hypertension, hyperparasitism, hyperthyroidism, hypercritical and so on.  Terminologies starting hypo are: hypothyroidism, hypotension, hypoglycemia, hypothermia and so on. 

Ques. What is hypersensitivity? (2 marks)

Ans. An excessive immune response to something that does not normally trigger an immunological response is known as a hypersensitive reaction. It causes an abnormal immune response to a particular substance. The immune system mistakenly identifies harmless antigens as a threat and launches an attack against it.

Ques. How can hyperventilation be prevented? (3 marks)

Ans. Depending on the cause, hyperventilation treatment varies. To prevent hyperventilation, first, identify the cause that triggers your over-breathing. It may be necessary to examine your emotional state or physical condition. Several home remedies include: 

  • Meditation
  • Full body exercises
  • Stretching 
  • Yoga
  • Healthy eating habits
  • Practising alternate nostril breathing

Ques. Who is more likely to suffer from hypertension? (2 marks)

Ans. According to studies and reports, men are more likely to get hypertension issues due to a high adrenaline rush. Moreover, a person with poor eating habits and lifestyle is also prone to hypertension. 

Ques. What are the early signs and symptoms of Hyperthyroidism? (2 marks)

Ans. The following are some signs of hyperthyroidism that you should be aware of:

  • Fast heartbeat, or tachycardia
  • Heart rate inconsistency (atrial fibrillation)
  • Loss of weight
  • Stress and anxiety 
  • Elevated blood sugar or Diabetes
  • Tiredness

Ques. What is hypermetropia? (2 marks)

Ans. Hypermetropia, also called long-sightedness, is an eye defect in which a person is unable to see nearby objects. In this case, a person is suggested to wear convex lenses. Eye strain or fatigue, blurred vision for near objects, headaches, and squinting to see clearly are some of the symptoms of hypermetropia.

Ques. What is hyperglycemia? (2 marks)

Ans. Hyperglycemia is the medical term for elevated blood glucose or sugar levels. It happens when the body produces or uses insufficient insulin. The primary cause of hyperglycemia is a lack of or ineffective insulin. Frequent urination, increased thirst, and excessive hunger are some of the symptoms of hyperglycemia.

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