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
11Alexandr11 [23.1K]
3 years ago
13

Which statement(s) correctly compare the masses of protons, neutrons, and electrons? Check all that apply.

Biology
2 answers:
suter [353]3 years ago
8 0

Answer:

Protons and neutrons have similar mass and electrons are smaller then a proton or a neutron

Explanation:

densk [106]3 years ago
6 0

Answer:

Protons and neutrons have similar mass.

Electrons are smaller than a proton or a neutron.

Explanation:

Protons and neutrons have approximately the same mass, but they are both much more massive than electrons

You might be interested in
When you swallow, which structures rise to close off the nasopharynx?
puteri [66]

Answer:

The soft palet and uvula

Explanation:

4 0
3 years ago
The relative concentration of water in a hypotonic solution is _____.
melomori [17]

Answer: The correct answer for the fill in the blank is High.

Hypotonic solution is the one, which contains less concentration of solute (like salt)  as compared to the solvent (water).

In other words, in a hypotonic solution, the concentration of solvent is higher than the concentration of solutes.

Thus, the relative concentration of water ( which is a solvent) in a hypotonic solution is high.

8 0
3 years ago
Read 2 more answers
The best indicator of the efficiency of exercise is
butalik [34]
I think the answer is D. A good indicator is the resting heart rate. Exercise strengthen your heart and it makes it more efficient. The resting heart rate shows of the heart is pumping blood normally each time it contracts. Having a normal resting heart rate would mean a healthy heart.
6 0
3 years ago
What problem is solved by the linnaean system of classification
MissTica

Due to the linneaus system of classification scientist were able to identify  organism name , group via standardized system . They have found similarities  in the organism  like DNA / RNA ( genetic composition), embryonic development  etc . so that they can study a organism completely . With the help of this system of classification  scientist were able to give a particular name to a organism which is standardrized in the whole universe. It makes easier to all to identify an organism , otherwise different places have different name for a particular species.

4 0
3 years ago
I WILL GIVE BRAINLIEST!!!
frutty [35]

Explanation:

50% chance of a having a girl without the disease who is a carrier. This means that none of his children would actually show the signs ... choice A.

4 0
2 years ago
Read 2 more answers
Other questions:
  • Which major change can occur in a small population that is the result of the genetic drift?
    12·1 answer
  • Suppose an experimenter moves DNA sequences within a prokaryotic genome and puts the operator to the far end of the operon, past
    15·1 answer
  • Why are viruses on the border between living and non living
    10·2 answers
  • Food moves along the digestive tract as the result of contractions by
    15·1 answer
  • Carbon monoxide has ____ of oxygen.<br><br> zero atoms<br> one atom<br> two atoms
    9·2 answers
  • 8. A student used a microscope to observe Elodea submerged in a solution. The student observed the cell cytoplasm pull away from
    6·1 answer
  • Label the steps for protein synthesis in order, beginning with the first step
    10·2 answers
  • It was believed for a long time that Jellyfish were a trophic “dead end” and that no organisms utilized jellyfish as a food sour
    6·1 answer
  • Hi need answer to this question if possible
    12·2 answers
  • 1 Answer:
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!