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The Disruption of Homeostasis

The Disruption of Homeostasis

Assessment

Presentation

Science

6th - 7th Grade

Practice Problem

Easy

NGSS
HS-LS1-3, MS-LS1-5, HS-LS3-1

+2

Standards-aligned

Created by

Niesha Walker

Used 27+ times

FREE Resource

7 Slides • 9 Questions

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​The Disruption of Homeostasis

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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.​

What happens if there's disruption?

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3

Multiple Choice

Homeostasis is a state of

1

disorder

2

balance

3

uneven

4

chaos

4

Multiple Choice

If homeostasis is not controlled, what can happen to the human body.

1

It will nourish greatly

2

Disease or disorder may be a result.

3

Nothing happens

5

Homeostatic imbalance may lead to a state of disease or certain disorders in the body.

When the cells in your body do not work correctly, homeostatic or homeostasis balance is disrupted.

Disruption of Homeostasis

Some text here about the topic of discussion

6

​- occurs when cells have an excess of a toxin that poisons the cell.

Toxicity

​-occurs when beneficial pathways are blocked and cells lack adequate quantities of vitamins or minerals.

Deficiency

Disease and cellular malfunction can be caused in two basic ways: by deficiency or toxicity.

Some text here about the topic of discussion

7

Multiple Choice

Deficiency is when......

1

cells grow to large

2

cells shrink to a very small size

3

cells are not getting the right amount of vitamins and minerals

4

cells duplicate themselves

8

Multiple Choice

Homeostasis is

1

only for humans

2

unnatural

3

regulation of internal bodily conditions

4

about staying the same and not switching up on your besties

9

In a diabetic, the endocrine system has difficulty maintaining the correct blood glucose levels, so diabetics must closely monitor their blood glucose level ​by using a glucose meter.

Some text here about the topic of discussion.

Example of homeostatic imbalance is diabetes​

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10

Multiple Choice

Diabetics malfunctions in a person are caused by:

1

a deficiency

2

a toxicity

11

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​The gene is the basic unit of life or it's a hereditary unit. Genes are hereditary units until it moves from parents to their children and from generation to generation . We receive genotypic characteristics from parents due to the gene present in our chromosomes.

Unfortunately, ​we can inherit some disorders or disease that are carried by our parents.

​​Genetics

  • ​Cancer

  • ​Heart Disease

  • Type 1 Diabetes

  • ​Asthma

  • Cystic Fibroids​

​​Examples of Genetically Inherited Disease and Disorder

​Internal Influences the encourages disruption in Homeostasis

12

Multiple Choice

We can inherit some disorders or disease that are carried by our parents.

1

True

2

False

13

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​For proper cell function, it is imperative that cells get the vitamins and minerals they need.

​An imbalanced diet may increase one's risk of disease.

​​Nutrition

Physical activity is essential for proper functioning of our cells and bodies. Physical activity influences homeostasis. A lack of physical exercise can lead to being overweight or obese; these conditions increase a person’s risk of developing heart disease, Type 2 diabetes, and certain forms of cancer.

​​Physical Activity

Negative stress can negatively affect mental health. For people who have more serious mental and mood disorders, medications that may help balance the amount of certain mood-altering chemicals within the brain are often prescribed. Medication is an external influence that can help stabilize homeostatic disruptions.

​​Mental Health

External Influences that encourage disruption of Homeostasis

14

Multiple Choice

Which external factor of homeostasis depends on the amounts of minerals you consume?

1

mental health

2

physical activity

3

mental capacity

4

nutrition

15

Multiple Select

A lack of physical activity could lead to:

Choose all that apply.

1

beautiful skin

2

obesity

3

heart disease

4

thinner waist

5

diabetes

16

Multiple Choice

Homeostasis allow you to keep which of the following the same:

1

body temperature

2

hair length

3

personality

4

skin colour

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​The Disruption of Homeostasis

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