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
Gnesinka [82]
3 years ago
14

Pictured is a ribosome. How are ribosomes different from most other cell organelles?

Biology
2 answers:
myrzilka [38]3 years ago
5 0

THE CORRECT ANSWER IS C.

shusha [124]3 years ago
4 0
C. They are not enclosed by a membrane. 

D is incorrect because Ribosomes do not contain DNA, the nucleolus does.
B is also incorrect because they aren't located outside the cell, they're in the cell, on the endoplasmic reticulum.

Hoped this helped :)
You might be interested in
Which energy source does not originate from the sun?
makkiz [27]
The only exception would be nuclear energy. Heavy elements like Uranium got their stored energy from ancient supernovae, that doesn't come from the sun. And fusing hydrogen is tapping energy that has been around since the Big Bang.
Hope this helped :)
5 0
3 years ago
Why is it important for your brain to control many functions automatically?
juin [17]

Answer:

The brain controls what you think and feel, how you learn and remember, and the way you move and talk. But it also controls things you're less aware of — like the beating of your heart and the digestion of your food.

Think of the brain as a central computer that controls all the body's functions. The rest of the nervous system is like a network that relays messages back and forth from the brain to different parts of the body. It does this via the spinal cord, which runs from the brain down through the back. It contains threadlike nerves that branch out to every organ and body part.

Explanation:

If you brain does not, or is unable to perform multiple tasks automatically, you could have trouble breathing on your own, your heart could have problems, even your thought process, movement, and digestion could malfunction. Which could cause a multitude of complications.

Hope this helped, have a great day/night :}

7 0
3 years ago
What would need to happen for copper not to not exsist anymore.
san4es73 [151]

Electricity could be discovered using batteries based on zinc or lead, but without copper wiring it would remain little more than a scientific curiosity. Electric motors and generators require large amount of wiring, so they are impossible to build on large scale in this world

8 0
3 years ago
Most of the body's calcium is found in ________.
atroni [7]

Answer:

Bone.

Explanation:

Calcium is one of the important element present in the body. Calcium plays an important role in the muscle contraction. The calcium ions also acts as a signalling molecule during cell signalling.

The calcium is present in our extracellular fluids, bones, and teeth. The major constituent of calcium is present in the bone. The bone consists of around 90% body;s calcium.

Thus, the correct answer is option (b).

7 0
3 years ago
Unit 4 Review
Rina8888 [55]

Answer:

 h

Explanation:

4 0
3 years ago
Other questions:
  • A hypothesis that does not generate a testable prediction is not useful
    14·1 answer
  • Suppose you do the test on a hypothetical Staphyloccocus species with the antibiotics penicillin (P 10) and chloramphenicol (C 3
    12·1 answer
  • Reflect on your relationship with food and how might have been by your family media and the culture in general what ways might t
    6·1 answer
  • How are bacteria able to change their patterns of protein synthesis so quickly in response to environmental changes?
    14·1 answer
  • PLEASE HELP...IM SO CONFUSED
    13·2 answers
  • How do decomposes help an ecosystem
    10·2 answers
  • A homozygous dominant mother and a homozygous recessive father have two children.
    14·1 answer
  • How are plastic bags and trash bags being used to produce renewable energy?
    6·1 answer
  • What are the final products of a cell that has gone through the process of meiosis?
    15·1 answer
  • (Select all that apply.) What are the basic processes which use the energy of respiration?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!