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Vadim26 [7]
3 years ago
6

How do the shapes of muscle cells and red blood cells affect their ability to perform functions ?

Biology
1 answer:
vodomira [7]3 years ago
6 0
The concave disc shape of red blood cells Maximizes the surface area of the cell , allowing for rapid movement of oxygen or carbon dioxide to and form the hemoglobin within the cell.
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Food, water, shelter, and warmth represent ________ needs in maslow’s hierarchy of needs.
Veronika [31]

Food, water, shelter, and warmth represent <u>physiological</u> needs in Maslow’s hierarchy of needs.

Abraham Maslow proposed and developed a theory in human development psychology titled "A theory of human motivation" in 1943.

Maslow's Hierarchy of Needs can be defined as a pyramid model which typically represents the fundamental (basic) needs of an individual, that are essential and required to be met before he or she can achieve complete growth, development and self-actualization.

The five (5) levels of Maslow's Hierarchy of Needs in a chronological order are;

  • Physiological.
  • Safety.
  • Belonging and love.
  • Social needs or esteem.
  • Self-actualization.

According to Abraham Maslow the psychological needs comprises:

I. Food.

II. Water.

III. Shelter.

IV. Warmth.

Read more: brainly.com/question/18238010

5 0
3 years ago
The occurrence of a withdrawal syndrome is the evidence of: Group of answer choices an antigen-antibody reaction. physical depen
Tanzania [10]

The occurrence of a withdrawal syndrome in a living organism is the evidence of: B. physical dependence.

<h3>What is withdrawal syndrome?</h3>

Withdrawal syndrome is also referred to as discontinuation syndrome and it can be defined as an abnormal psychological (physical) reactions or features that accompanies the abrupt discontinuation of an active drug.

<h3>The symptoms of withdrawal syndrome.</h3>

Basically, some of the symptoms of withdrawal syndrome include:

  • Sweating
  • Anxiety
  • Vomiting
  • Diarrhea

Generally, withdrawal syndrome occurs in an individual or a living organism that has developed psychological (physical) dependence on active drugs or alcohol.

In conclusion, the occurrence of a withdrawal syndrome in a living organism is the evidence of physical dependence.

Read more on withdrawal syndrome here: brainly.com/question/7282118

6 0
2 years ago
What are some main functions of protein in the body
Nadya [2.5K]
Repair and Maintenance. Protein is termed the building block of the body. ...
Energy. Protein is a major source of energy. ...
Hormones. Protein is involved in the creation of some hormones. ...
6 0
3 years ago
List 5 different ways you think that a polar bear could compete for resources.
artcher [175]

Answer:

white

dangues

cold

ice

big

Explanation:

6 0
3 years ago
Read 2 more answers
Only answer the questions on the right side. :)
Juliette [100K]

Genotypes [ genetic characteristics ]:

50% TT

50% Tt

Genotypic ratio:

2 : 2 : 0

Phenotypes [physical characteristics ]:

100% tall eyeballs

Phenotypic ratio:

4 : 0

Did the hospital make a mistake?

Yes, because the physical appearance of

the baby must have tall eyeballs.

No genotypes of the punnet square include a homo-zygous recessive trait.

Therefore the offspring must recieve a recessive allele from each parent to exhibit it so based on the data, it is impossible to have a baby with short eyes.

6 0
3 years ago
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