1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
torisob [31]
2 years ago
12

Which of the following was originally used to measure bone density?

Biology
1 answer:
Alexus [3.1K]2 years ago
3 0

X-rays used to measure bone density.

<u>Explanation</u>:      

The bones density test measured by the X-rays, it measures the content of calcium and other bone minerals that are packed into the segment of bone. Most commonly used parts of bone for testing are spine, hip, occasionally and the forearm. It is generally done to know the chances of osteoporosis. More the bone minerals, more will be density.  More density means the higher bone strength. Before the test, a person should avoid having calcium supplement.

You might be interested in
What is oviary . explain briefly ​
Drupady [299]

Answer:

The ovaries are small, oval-shaped glands that are located on either side of the uterus.

3 0
2 years ago
Read 2 more answers
{20 points} {pls help brainliest}
Maru [420]
<h2>Receptors for hearing are in the cochlea; receptors for balance are in the vestibule.</h2>

Hope this will help....

3 0
3 years ago
Read 2 more answers
Evolution does not occur in a straight line with one species another in a series of orderly steps
Svet_ta [14]
Evolution does not occur in a straight line with one species another in a series of orderly steps with living species that are closely related share a common trait. I hope my answer has come to your help. God bless and have a nice day ahead!
6 0
3 years ago
Which of the following types of electromagnetic radiation has the lowest frequency?
Ann [662]

Answer:

D Microwaves

Explanation:

It has an electromagnetic radiation with wavelengths ranging from about one meter to one millimeter; with frequencies between 300 MHz (1 m) and 300 GHz (1 mm)

3 0
2 years ago
What is the relationship between choanoflagellates and animals?
cupoosta [38]

Answer: It's the cells, just without the chloralplast , but animals don't need that because only plant cells have chloralplast. So animals only get theses type of cells if they a herbivores,or omnivores because they eat plants and it helps them survive that way

Explanation:

8 0
2 years ago
Other questions:
  • In 1838, Matthias Schleiden published his observation that plant tissues are composed of cells. A year later, Theodor Schwann pu
    7·1 answer
  • Wegener needed to find_ evidence that the continents were once joined.
    5·1 answer
  • What are some functions of cerebrospinal fluid?
    12·1 answer
  • What happens to animals that cannot compete as well with other animals in the wild?
    10·1 answer
  • Two factors that determine the rate of stream erosion
    14·1 answer
  • Which statement best describes energy entering the living world?
    7·2 answers
  • The shoulder blades are more ___ than the chest
    5·2 answers
  • True or false are sun is now the main sequence of its life cycle
    8·1 answer
  • Help what is A and B
    7·2 answers
  • 4. Using the image below, determine what type of solution the LYSED cell is in.solutionsolutionsolutionHOHO-Н,0LysedNormalShrive
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!