Asked by: Robustiana Masgoret
healthy living nutrition

What is homeostasis explain with example?

Last Updated: 21st January, 2020

Homeostasis is the human body keeping a constant internal temperature. The definition of homeostasis is the ability or tendency to maintain internal stability in an organism to compensate for environmental changes. An example of homeostasis is the human body keeping an average temperature of 98.6 degrees.

Click to see full answer.

Also know, how do you explain homeostasis?

The tendency to maintain a stable, relatively constant internal environment is called homeostasis. The body maintains homeostasis for many factors in addition to temperature. For instance, the concentration of various ions in your blood must be kept steady, along with pH and the concentration of glucose.

Furthermore, what is an example of homeostasis in plants? Plants in colder climates also have to protect themselves against the cold. For example, deciduous trees drop their leaves in cold weather to reduce their metabolism. A more unusual example is the Arctic poppy, which grows in the direction of the sun to increase the amount of radiative heat it gains.

Also to know, what is meant by homeostasis and give three examples?

Homeostasis is the process of maintaining a constant internal environment in the body. An example of this is maintaining the temperature of the body. Human body temperature must be maintained at 37ºC as this is the optimum temperature for human enzymes to work.

What is homeostasis in simple words?

In biology, the term homeostasis refers to the ability of the body to maintain a stable internal environment despite changes in external conditions. The stability, or balance, that is attained is called a dynamic equilibrium; that is, as changes occur, the body works to maintain relatively uniform conditions.

Related Question Answers

Ferney Mazurkiewic


What is homeostasis in human body?

Homeostasis refers to stability, balance, or equilibrium within a cell or the body. Homeostasis can be thought of as a dynamic equilibrium rather than a constant, unchanging state. Feedback Regulation Loops. The endocrine system plays an important role in homeostasis because hormones regulate the activity of body cells

Annelise Avakoff


How do we maintain homeostasis?

  1. Temperature. The body must maintain a relatively constant temperature.
  2. Glucose. The body must regulate glucose levels to stay healthy.
  3. Toxins. Toxins in the blood can disrupt the body's homeostasis.
  4. Blood Pressure. The body must maintain healthy levels of blood pressure.
  5. pH.

Fulgencio Feinberg


Is Sweating an example of homeostasis?

That's an example of homeostasis being maintained. When you get shivery in the cold, or sweat in the summer, that's your body trying to maintain homeostasis. Glucose is the most basic form of sugar, and the only type the body can use directly. The maintenance of healthy blood pressure is an example of homeostasis.

Line Sidelko


What is the opposite of homeostasis?

Answer and Explanation:
As homeostasis might be used to describe a steady-state, a point of equivalence or a balance, the opposite of homeostasis may be described as being

Aimane Pfingstgraef


What best defines homeostasis?

homeostasis. Homeostasis is the human body keeping a constant internal temperature. The definition of homeostasis is the ability or tendency to maintain internal stability in an organism to compensate for environmental changes. An example of homeostasis is the human body keeping an average temperature of 98.6 degrees.

An Foj


Why do we need homeostasis?

Conditions in the body must be constantly controlled because cells depend on the body's environment to live and function. The maintenance of the conditions by homeostasis is very important because in the wrong body conditions certain processes (osmosis) and proteins (enzymes) will not function properly.

Flossie Manonelles


What is homeostasis and why is it important?

Cells depend on the body environment to live and function. Homeostasis keeps the body environment under control and keeps the conditions right for cells to live and function. Without the right body conditions, certain processes (eg osmosis) and proteins (eg enzymes) will not function properly.

Maurita Boschele


What maintains homeostasis in a cell?

Cell membrane plays an important role in maintaining the homeostasis by controlling the substances that penetrate the cell, either entering the cell, or leaving the cell. Since the cell membrane is a phospholipid bilayer, it can control the transition of water and ions.

Eustaquio Tamari


Do seeds have DNA?

1 Answer. It depends on the seed and fruit you're talking about. There are different cell densities in each area--in the endosperm, the cells can be huge (and therefore have a lower density of DNA when compared with the embryo). Many plant seeds contain polyphenolics, which can cause DNA degradation.

Weam Walterfang


How do plants use energy?

Plants use a process called photosynthesis to make food. During photosynthesis, plants trap light energy with their leaves. Plants use the energy of the sun to change water and carbon dioxide into a sugar called glucose. Glucose is used by plants for energy and to make other substances like cellulose and starch.

Juanita Neto


What happens if homeostasis is not maintained?

If homeostasis is disrupted, it must be controlled or a disease/disorder may result. Your body systems work together to maintain balance. If that balance is shifted or disrupted and homeostasis is not maintained, the results may not allow normal functioning of the organism.

Cosme Andrushkevich


Do trees have DNA?

Plants, like all other known living organisms, pass on their traits using DNA. Plants however are unique from other living organisms in the fact that they have Chloroplasts. Like mitochondria, chloroplasts have their own DNA.

Manuel Atkins


What do you mean by Osmoregulation?

Definition. The process of regulating water potential in order to keep fluid and electrolyte balance within a cell or organism relative to the surrounding. Supplement. In biology, osmoregulation is important to organisms to keep a constant, optimal osmotic pressure within the body or cell.

Roseanna Duerkob


How do plants evolve?

Vascular Plants Evolve. Plants evolved a number of adaptations that helped them cope with these problems on dry land. One of the earliest and most important was the evolution of vascular tissues. They also carry food (sugar dissolved in water) from photosynthetic cells to other cells in the plant for growth or storage.

Qamar Szubryc


How do plants grow?

Plant Parts
Each part of a plant has a job that will help it grow. The roots grow down into the soil to hold the plant in the ground, and they also absorb water and food from the soil. The stem then carries this sugar from the leaves to the rest of the plant so fruits and flowers can grow and make new seeds.

Abdelhalim Twehues


What is another word for homeostasis?

Words related to homeostasis
equilibrium, balance, evenness, stability, equanimity, equipoise.

Asun BorgoƱoz


What is the difference between homeostasis and disease?

This imbalance is the condition in which variables in the internal environment are no longer maintained within normal ranges. Eventually, homeostatic imbalance may lead to disease. The term disease can be broadly defined as a condition that is associated with impairment of normal body functioning.

Asmat Kohns


What is immune homeostasis?

Homeostasis — literally 'standing still' — describes the mechanisms by which all biological systems maintain stability. In the immune system, although we know much about responses to the 'extreme' situation of an acute infection, it is important to also understand how immune pathways operate in steady-state conditions.

Amante Hauppold


What factors affect homeostasis?

Homeostasis in the Environment
Like human homeostasis, ecosystem homeostasis is affected by pollution and new and toxic chemicals entering the environment. This can affect important factors like pH levels, salinity, temperature and climate that will affect an ecosystem's homeostasis.