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
Kazeer [188]
3 years ago
15

Describe the structure of a typical bone

Biology
1 answer:
Paladinen [302]3 years ago
7 0

Answer:

The outside of the bone consists of a layer of connective tissue called the periosteum. Additionally, the outer shell of the long bone is compact bone, then a deeper layer of cancellous bone (spongy bone) which contains in the medullary cavity the bone marrow.

You might be interested in
The presence of what cellular structure distinguishes a plant cell from an animal cell?
horrorfan [7]
Cell membrane is the answer
7 0
3 years ago
Can mRNA coding for a protein destined to be embedded in the plasma membrane associate with rough ER prior to the initiation of
Debora [2.8K]

Answer:

mRNA must start membrane protein in the cytoplasm and, after that, continue it in the rough ER.

Explanation:

Protein synthesis is initiated when mRNA meets a free ribosome, the primary structure for protein synthesis. Ribosomes can be found in the r<em>ough endoplasmic reticulum</em> or floating in the cytosol. They read the mRNA code and add the correct amino acid using transference RNA to build the protein.

The <u>rough endoplasmic reticulum</u> is in charge of the synthesis and transport of the membrane proteins. It is also in charge of the latest protein modifications after transduction. Synthesis of membrane proteins <u>starts in the cytoplasm</u> with the production of a molecule portion known as a signal sequence. This portion leads the synthesizing protein and associated ribosome to a specific region in the Rough endoplasmic reticulum where it continues the protein building.

Membrane proteins are synthesized in the endoplasmic reticulum and <em>sent to the Golgi complex in vesicles</em>, where it happens the final association of carbohydrates with proteins. Finally, protein is transported <em>from the Golgi complex to its final destiny, the membrane. </em>

4 0
3 years ago
Which process is responsible for the greatest loss of energy from Earth’s surface into space on a clear night?
lyudmila [28]
Radiation is responsible for the greatest loss of energy. 
3 0
3 years ago
At the end of meiosis l, 4 daughter cells are created <br> A. True <br> B. False
leonid [27]

Answer:

TRUE

Explanation:

By the end of meiosis, the resulting reproductive cells, or gametes, each have 23 genetically unique chromosomes. The overall process of meiosis produces four daughter cells from one single parent cell. Each daughter cell is haploid, because it has half the number of chromosomes as the original parent cell

3 0
3 years ago
How does CO affect the earth climate
Darya [45]

Answer:

sorry I needed points ehjejejejrjrj4nn4j4j4

8 0
3 years ago
Other questions:
  • What would be a symptom of an under-producing lacrimal gland?
    5·2 answers
  • If an image is too dark under high power what should you use to increase the light intensity
    7·1 answer
  • Which blood vessel begins at the lateral border of the first rib, and terminates as it passes by the tendon ot the teres major m
    13·1 answer
  • Which organelle is responsible for energy production in the cell?
    15·1 answer
  • What is metrotrops ?​
    11·1 answer
  • Select all that apply.
    10·1 answer
  • I need help please and thank you
    11·2 answers
  • Can someone help me on those questions
    10·1 answer
  • How can the type of bedrock under soil affect the characteristics of the soil?
    8·1 answer
  • Darwin’s theory of common descent states that all organisms _____.
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!