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
coldgirl [10]
2 years ago
12

The notable hardness of bone is attributed to ________. the notable hardness of bone is attributed to ________. the presence of

glycoproteins the presence of cartilage the presence of collagen fibers the presence of proteoglycans the presence of inorganic hydroxyapatites
Biology
1 answer:
Sloan [31]2 years ago
6 0

 The notable hardness of bone is attributed to the presence of inorganic hydroxyapatites. Due to the calcium salts deposited in it, resulting to the hardness. The abnormal hardness of bone, which allows it to resist the compression.

You might be interested in
A. All living things are made out of cells B. Cells are the smallest unit of life C. All cells have a nucleus and chloroplasts D
Tpy6a [65]

cells are not the smallest unit of life because atoms are smaller than cells



3 0
3 years ago
Read 2 more answers
What makes coal a nonrenewable resources?
Kay [80]
Hi!

The correct answer according to the ones provided is <span>A) It takes millions of years to form

Although the earth is not millions of years old and so, therefore, it does not take coal millions of years to form. The true answer would be coal takes a very long time to form.</span>
6 0
3 years ago
Read 2 more answers
A ____ is an agent that can cause infections and diseases.
Darina [25.2K]

<em>A </em><em>virus </em><em>is an agent that causes infections and diseases. </em>

<h2>Further Explanation </h2>

Viruses are microscopic parasites that infect cells of biological organisms. Viruses are obligate parasites, this is because viruses can only reproduce in living material by invading and utilizing the cells of living things because viruses do not have cellular equipment to reproduce themselves.

The term virus usually refers to particles that infect eukaryote cells (multicellular organisms and many types of single-cell organisms), while the term bacteriophage or phage is used for types that attack types of prokaryotic cells (bacteria and other organisms that do not cell nucleated).

The virus has been infecting since the days before Christ, this is evidenced by the existence of several discoveries, namely reports of virus infections in hieroglyphics in Memphis, the capital of ancient Egypt (1400 BC) which shows the existence of poliomyelitis. In addition, King Pharaoh Ramses V died in 1196 BC and is believed to have died of the smallpox virus.

In 1880, Louis Pasteur and Robert Koch put forward a "germ theory" namely that microorganisms are the cause of disease. At that time also the famous Koch Postulate which is very well known today, namely:

  • A disease agent must be present in every case of the disease
  • The agent must be isolated from the host and can be grown in vitro
  • When the muri agent culture is inoculated into susceptible healthy host cells, it can cause disease
  • The same agent can be taken and re-isolated from the infected host

<h3>Various kinds of viral infections </h3>
  • Acute infections are infections that last for a short time but can also be fatal.
  • Chronic infection is a prolonged viral infection so there is a risk of symptoms of the disease coming back.

Learn More

Viruses brainly.com/question/11690598

The infection by virus brainly.com/question/8633233

Details

Class: Middle School

Subject: Biology

Keywords: viruses, disease, infection

8 0
3 years ago
Read 2 more answers
The __________ and __________ systems work together to support the body and enable it to move.
Leona [35]
<h2><u>its is (A) skeletal and muscular</u>  </h2><h2>because without skeletal ur body want be able to move also the muscular system do the sam but it give u strength to move  it.</h2>
5 0
3 years ago
Read 2 more answers
Help ya girl? i dont really get this
il63 [147K]

The answer is C) C6H12O6 + 6O2 → 6CO2 + 6H2O

please mark brainliest

4 0
3 years ago
Read 2 more answers
Other questions:
  • A therapist who sat with a patient with bulimia while the patient ate appropriate quantities of "forbidden" foods, and then stay
    12·1 answer
  • True or False:
    7·1 answer
  • I really struggling and need help
    9·1 answer
  • What do you call a pig in a pawn shop?
    12·1 answer
  • A DNA segment is changed from AATTAG to AAATAG. This is called what?
    11·1 answer
  • What two things do scientists use to study the evolutionary trends in vertebrates​
    14·1 answer
  • Julia notices that the “check engine” light comes on while driving her car on days with temperatures of over 100 degrees. What c
    7·1 answer
  • Of the nucleotide sequence on one side of a DNA molecule is CCTAGCT, then the sequence on the complementary strand of DNA will b
    11·1 answer
  • What neurological factors cause increased risk to excessive drinking?
    10·2 answers
  • What are superbugs?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!