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
nataly862011 [7]
3 years ago
11

Why do greenstick fractures commonly occur in children? Their bones contain higher amounts of collagen. Their bones contain high

er amounts of hydroxyapatite. Their bones are still composed of hyaline cartilage. Their bones are still composed of mesenchymal tissue.
Biology
1 answer:
Alisiya [41]3 years ago
8 0

Answer:

This traumatic pathology occurs in children because the concentration of minerals is lower in children, since these have a greater collagen fibrillar organic structure, which is what gives children greater elasticity during bone growth until the areas close. proliferative.

The denomination in green stem comes from the analogy between this type of fracture and the one that occurs when trying to break the green stem of a plant.

It is characterized by being an incomplete fracture, with rupture of the periosteum and cortical bone on the convex side of the bone, while in the concave area the periosteum does not break, as a consequence the bone is not completely broken (incomplete fracture), but the fragments move and present an angulation of variable amplitude that needs to be corrected

Explanation:

To be more specific, these fractures occur more up to ten years of age, according to some research.

The centers of bone proliferation and differentiation where osteochondral mineralization of long bones occurs is what confers greater flexibility and greater organic content in the long bones of children.

You might be interested in
What factor causes global wind patterns
photoshop1234 [79]

Answer:

the Coriolis effect

Explanation:

the earths rotation causes wind also known as the coriolis effect

7 0
2 years ago
Read 2 more answers
Why do scientists study fossils?
Tasya [4]
Hi,

By studying fossils, scientists can learn how life has changed over time, how earth's surface has changed and what past environments were like. Fossils form when living things die and are buried by sediment; they are usually found in Sedimentary rock. Only the hard parts of organisms generally leave fossils because the soft parts generally decay too quickly to fossilize. In case you didn't know, there are two types of fossils; rock fossils and preserved fossils.

Option c) is the correct option above.

<span>c) Fossils give information about the time period in which organisms lived in the past. 



Faith xoxo</span>
6 0
2 years ago
Cell drinking; cell eating. Both are modeled here and are examples of A) osmosis. B) diffusion. C) endocytosis. Eliminate D) fac
N76 [4]

Answer;

-Endocytosis

Explanation;

-Endocytosis includes; phagocytosis, pinocytosis, and receptor mediated: Endocytosis brings substances into the cell, plasma membrane surrounds the substances to be taken in, encloses them in a membrane-bound sac (vesicle) and brings them into the cell

-Phagocytosis: endocytosis of large solid particles (“cell eating”)

-Pinocytosis: endocytosis of extracellular fluid that contains dissolved solutes (“cell drinking”)

-Receptor-mediated: highly selective, ligands bind to specific receptor proteins on the plasma membrane and are then taken into the cell

-Exocytosis: the reverse of endocytosis: substances are removed from the cell; vesicles fuse with plasma membrane and release their contents into the extracellular fluid; important in nerve cells to release neurotransmitter and secretory cells to release cell products (ex. digestive enzymes, protein hormones).

5 0
3 years ago
Identify whether the following statements are true or false.
Advocard [28]

The True statements are.

Organisms in a population must compete for the resources as the resources are limited and the organism that compete and survives wins.

The best equipped organism survive which is known as the survival of the fittest.

Over the time due to challenges in the environment the beneficial variation takes place in the organisms and it spreads through the generations and then it gradually changes the whole population.

The false statement is Organism of the same species are equipped with the same survival skills.

The organism of the same species have some variation and because of this variation they compete and win against the other member of the same species.

5 0
3 years ago
Read 2 more answers
List the two types of fermentation AND tell where each takes place.
FromTheMoon [43]

Answer:

There are two types of fermentation, alcoholic and lactic acid. Fermentation follows glycolysis in the absence of oxygen. Alcoholic fermentation produces ethanol, carbon dioxide, and NAD+. Lactic acid fermentation produces lactic acid (lactate) and NAD+.

Explanation:

4 0
2 years ago
Read 2 more answers
Other questions:
  • Where does embryo development take place in oviparous animals?
    10·1 answer
  • What are the atoms that make up carbohydrates
    8·2 answers
  • Why are lemurs, lorises, and bushbabies considered descendants of the earliest primates?
    7·1 answer
  • What is one of the functions controlled by the cerebellum?
    14·2 answers
  • Adaptation of spermatozoon
    7·1 answer
  • The lymphatic capillaries function to absorb the excess protein-containing interstitial fluid and return it to the bloodstream.
    8·1 answer
  • The sequence of in a Dna molecule determines the protein that will be produced
    8·2 answers
  • Can someone help me with this question?
    10·1 answer
  • What molecule(s) give bone its flexible characteristics ?
    9·1 answer
  • Which of the following isnt true about genes? A.
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!