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
KonstantinChe [14]
3 years ago
14

The atomic number of carbon is six, which means that a carbon atom has six protons. Carbon has three naturally occurring isotope

s: carbon-12, carbon-13, and carbon-14. Which of these statements are true about carbon and its isotopes? Select all that apply.
A. All carbon atoms have six neutrons.
B. All carbon atoms have six protons and six electrons.
C. Atoms of all carbon isotopes have either more than 6 electrons or fewer than 6 electrons.
D. Atoms of some naturally occurring carbon isotopes may have six neutrons.
E. Atoms of some naturally occurring carbon isotopes may have twelve neutrons.
Biology
1 answer:
weeeeeb [17]3 years ago
7 0

Answer:

B and D

Explanation:

Since it says all carbon atoms have six electrons, we know that they only have six protons too. The carbon 13 and 14 means they have extra neutrons that increases their atomic mass.

You might be interested in
What is the difference between osmosis and diffusion
Sedbober [7]
One big difference between osmosis and diffusion is that both solvent and solute particles are free to move indiffusion, but when we talk aboutosmosis, only the solvent molecules (water molecules) cross the membrane. ... When people discussosmosis in biology, it always refers to the movement of waters
8 0
3 years ago
The viruses attenuated vaccine?
vodka [1.7K]

Answer:

B

Explanation:

7 0
3 years ago
RNA polymerase binds to regions of DNA called ______ which are "start" signals for transcription.
Tatiana [17]
Hi!  I can help you out.

RNA polymerase binds to regions of DNA called promoters, which are "start" signals for transcription
6 0
3 years ago
Tropospheric ozone, a man-made
shutvik [7]
Hey how are you doing?
3 0
3 years ago
Why is acetylcholine broken down?
Aneli [31]

Acetylcholine broken down is the process by which this neurotransmitter activates a suitable ligand-receptor to trigger a cell signaling pathway.

<h3>What is Acetylcholine?</h3>

Acetylcholine is a chemical messenger (i.e., a neurotransmitter) that is used to transmit signals inside the body.

Acetylcholine broken down is due to its hydrolysis, which ends cell signaling between brain synapses.

In conclusion, Acetylcholine broken down is the process by which this neurotransmitter activates a suitable ligand-receptor to trigger a cell signaling pathway.

Learn more about Acetylcholine signaling here:

brainly.com/question/13993931

#SPJ12

8 0
2 years ago
Other questions:
  • Which transport process always involves the movement of materials from inside the cell to outside the cell?
    12·2 answers
  • Tell whether the statement is TRUE or FALSE. When solving a system of linear equations, try to algebraically form one equation t
    11·2 answers
  • True or false rna editing occurs in the cytoplasm of the cell
    8·1 answer
  • What are examples of of genetic engineering? Check that all apply.
    9·1 answer
  • How would the transport abilities of your body's cells be affected if you did not eat properly?
    9·1 answer
  • Does anyone know the name for this?
    6·2 answers
  • When the stem cell divides, if a daughter cell decides to stay a stem cell, what is
    11·1 answer
  • Brainliest Brainliest Brainliest Brainliest Brainliest Brainliest Brainliest Brainliest Brainliest Brainliest Brainliest Brainli
    6·2 answers
  • What are plastids<br>And what is a middle lamela ​
    6·2 answers
  • EXPERIMENT: WATER PROPERTIES
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!