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melomori [17]
3 years ago
9

What is the main difference between mechanical and electrical waves?

Biology
1 answer:
cupoosta [38]3 years ago
5 0

Electromagnetic waves are waves that have no medium to travel whereas mechanical waves need a medium for its transmission. Electromagnetic waves travel in a vacuum whereas mechanical waves do not

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¿Qué se requiere para ejercer la sexualidad con respeto y responsabilidad?​
valentina_108 [34]

Answer:

  • usar método anticonceptivos y tener comunicación con la otra persona saber si quiere o no

3 0
3 years ago
1. cells are composed of chemicals, and both the structure and function of cells are regulated by basic chemistry principles.
Tamiku [17]

The cell is the smallest level of organization and is composed of chemicals and atoms. These chemicals regulate the structure and functioning. Thus, the statement is true.

<h3>What is a cell?</h3>

A cell has been defined as the basic unit of the organization of organisms that have been known to be composed of chemicals, atoms, and molecules. They are bonded together to perform various functions.

The chemicals and elements involved are the fundamentals that provide the structural support and functions of the cell like the carbohydrates and lipids provides shape to the cell.

Therefore, the statement is true.

Learn more about the cell, here:

brainly.com/question/13021101

#SPJ4

Your question is incomplete, but most probably your full question was, that cells are composed of chemicals, and both the structure and function of cells are regulated by basic chemistry principles. (True/false).

5 0
1 year ago
Which findings should a nurse expect to assess in client with hashimoto's thyroiditis?
alexira [117]
The answer s C.-<span>weight gain, increased urination, and purplish-red striae
or B.-</span><span>.weight gain, decreased appetite, and constipation
    -its still to be most likely C.
                      Hope this helps.
if you have any other questions please contact me here at Brainly.com and I will be happy to help.
                                         -Diane

</span>
6 0
3 years ago
Which of the following is an example of succession in an ocean ecosystem?
salantis [7]

Answer:

hydroseres

Explanation:

and for land xeroseres

3 0
3 years ago
What action illustrates how a negative feedback mechanism reduces body temperature?
andrew-mc [135]

Answer:

d

Explanation:

As evaporation leads to cooling from vasodilatation from the regulation of the hypothalamic set point for homeostatic body temprature.

8 0
3 years ago
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