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
Lana71 [14]
2 years ago
10

Explain the bone structure​

Biology
2 answers:
AveGali [126]2 years ago
7 0

Answer:

Bones are organs composed of hard living tissue providing structural support to the body – it's scaffolding. It is a hard matrix of calcium salts deposited around protein fibers. Minerals make bone rigid and proteins (collagen) provide strength and elasticity. ... The outer layer of bone is called Cortical bone.

avanturin [10]2 years ago
3 0

<u>The adult human skeleton is made up of 206 bones. These include the bones of the skull, spine (vertebrae), ribs, arms and legs. Bones are made of connective tissue reinforced with calcium and specialised bone cells. Most bones also contain bone marrow, where blood cells are made.</u>

You might be interested in
Most viruses are about _____ times smaler than the average cell.
Viefleur [7K]

Answer:

A) 1000

Most viruses are 1000 times smaller than the average cell

4 0
3 years ago
Read 2 more answers
During the rock cycle, wind, water, and heat weather rock into _____.
MrMuchimi
The answer is sedimentary rock.
8 0
3 years ago
Read 2 more answers
Which of these is a non-renewable resource?<br><br> Trees<br> Water<br> Fuel<br> Wind
Sati [7]
Trees can be made again . Water is a natural resource fuel is too . Wind
3 0
3 years ago
Read 2 more answers
True or False?<br> Dominant alleles will always increase in frequency. Explain your answer.
IRISSAK [1]

Answer:

True

Explanation:

The dominant allele increases in frequency as it masks recessive alleles.That is why a dominant trait/allele will become something is more commonly passed down to offspring

6 0
2 years ago
Read 2 more answers
Which respiratory function describes the exchange of oxygen and carbon dioxide in the cells?.
9966 [12]

Answer:Cellular Respiration

Explanation:

Cellular respiration is the process by which cells produce energy, and is broken down into three more steps: glycolysis, Kreb’s cycle, and electron transport chain. Glycolysis requires glucose, two ATP, and NAD+, and two ADP, and produces two pyruvate, four ATPs, two NADH, and two H2O. The Kreb’s Chcle and thus the downstream electron transport chain require acetyl-CoA, one ADP, three NAD+, and one FAD, but pyruvate oxidation needs to happen prior to the Kreb’s Cycle, thus this is where the Oxygen is used and produced into two CO2.

5 0
10 months ago
Other questions:
  • A major difference between the eccrine sweat glands and the appocrine sweat glands is that eccrine glands empty into/onto ______
    5·1 answer
  • Locomotion does not increase an animals opportunity to
    15·1 answer
  • When in the cell cycle does independent assortment of chromosomes occur?
    6·1 answer
  • Comnent l’entrainement permet aux muscles de s’adapter a une pratique sportive
    6·1 answer
  • Tan mice lived in regions with sandy hills. Over time, many of these tan mice migrated to a region with dark-colored hills. Even
    5·1 answer
  • Q.18. During which period did the first trilobites appear?
    7·2 answers
  • Tell me how bacteria make their energy and other chemical products.
    8·1 answer
  • How does the girls digestive system (stomach and intestines) help her gain mass as she grows?
    15·1 answer
  • When no<br> oxygen is present in cells, which of the following does NOT<br> occur?
    13·1 answer
  • Which of the following bacterial names gives information about its cellular morphology?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!