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
taurus [48]
3 years ago
8

2. Which of the following describes the difference between nitrogen-14 and nitrogen-15? (1 point) Nitrogen-14 has 14 electrons,

14 protons, and 14 neutrons; nitrogen-15 has 15 electrons, 15 protons, and 15 neutrons. Nitrogen-14 has 7 electrons, 7 protons, and 7 neutrons; nitrogen-15 has 8 electrons, 8 protons, and 8 neutrons. Nitrogen-14 has 14 electrons, 14 protons, and 14 neutrons; nitrogen-15 has 14 electrons, 14 protons, and 15 neutrons. Nitrogen-14 has 7 electrons, 7 protons, 7 neutrons; nitrogen-15 has 7 electrons, 7 protons, and 8 neutrons.
Biology
2 answers:
IgorLugansk [536]3 years ago
6 0

Nitrogen-14 has 7 electrons, 7 protons, and 7 neutrons

Nitrogen-15 has 7 electrons, 7 protons, and 8 neutrons.  

Click to let others know, how helpful is it

lozanna [386]3 years ago
4 0
The statement that describes the difference between the 2 isotopes of nitrogen would be the last set.

Nitrogen-14 has 7 electrons, 7 protons, and 7 neutrons

Nitrogen-15 has 7 electrons, 7 protons, and 8 neutrons.
You might be interested in
Why we called clavicle beauty bone?
Stolb23 [73]
<span>From the belief that clavicles- when exposed, e.g. in a topless dress or in a state of semi-nakedness or nakedness- make a woman or man look beautiful</span>
8 0
3 years ago
Potential energy is
Aleksandr [31]
I believe it is A- Stored Energy.
5 0
3 years ago
Read 2 more answers
_: the rate at which electric charge passes a point in a circuit.
Inga [223]
C is the answer Current
7 0
2 years ago
Order the parts of the digestive system to trace the path of a bolus of food from ingestion to excretion. Use the correct answer
n200080 [17]

Answer:

A) Food enters the mouth

B)  Esophagus

C)  Stomach

D)Cecum

E) Feces is expelled

Explanation:

The food is ingested through the mouth and and then it is transported through the esophagus to the stomach from where it reaches the small and large intestine and then it is finally expelled as undigested or waste foo product.

Based on the above brief explanation, the flow chart depicting food movement are as follows -

a) Food enters the mouth

b) Esophagus - known as the food pipe

c) Stomach

d)Cecum - it is a small pouch connected to small and large intestine.

e) Feces is expelled through rectum

6 0
3 years ago
Plants have the ability to reproduce sexually and asexually. How is this possible?
SVETLANKA909090 [29]
Some plants reproduce asexually by natural occurring forces, such as wind and water carrying away their seeds.
3 0
3 years ago
Other questions:
  • Which of these is true of the cytoplasm of an unfertilized egg?
    12·1 answer
  • A scientist discovers a new organism that is related to clownfish. What can the scientist discover by using molecular clocks? th
    11·2 answers
  • I need someone to incorporate these words into a rap song.
    14·1 answer
  • Fungi cannot make their own food through photosynthesis. How do they take in nutrients ? A.Absorbing sunlight B.producing spores
    12·2 answers
  • Can u plz answer this​
    7·1 answer
  • A specialized protein in saliva breaks up starch molecules in food into smaller chains of simple sugars. In this reaction, which
    13·1 answer
  • Sex cells in humans contain ______ chromosomes and an example is _________.
    15·2 answers
  • What happens if plant protoplasts are placed in distilled water​
    10·2 answers
  • Each different section of the chromosome represents a _____<br><br> *wasnt given any answers
    13·1 answer
  • Please select the word from the list that best fits the definition Longitudinal wave that is the first to reach the location of
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!