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
katrin2010 [14]
3 years ago
15

If a lady walks into a room wearing perfume, eventually everyone in the room will be able to smell the perfume even if they are

not standing right next to her. Which of the following principles does this observation best support?
Biology
1 answer:
prohojiy [21]3 years ago
8 0

Answer:

the particles will eventually fill the space of the room, which is why people will be able to smell her perfume. this is called diffusion.

Explanation:

You might be interested in
scientists have a great deal of responsibility why is it important for scientists to communicate their results accurately to peo
Art [367]
So other scientists can try the exact same experiment and see if they both got the same results.
5 0
3 years ago
What of the following is the most directly responsible for the fixation of nitrogen ??
Alexus [3.1K]
The answer is Bacteria
3 0
3 years ago
How do round, spiral, and rod-shaped bacteria look like?
AnnZ [28]
There are thousands of bacterial species and they are not identical towards one another, therefore there forms are quite unique. so its just there characteristics that make up how bacteria look like.
Hope this answers your question. 

8 0
3 years ago
What are the chances a<br> heterozygote passes on<br> either a dominant or<br> recessive allele?
melisa1 [442]

Answer:

A parent with one copy of a dominant allele and one recessive coded Ww for the widow's peak  is called heterozygous for a trait and has a 50 percent chance of passing on the dominant allele to each of his or her offspring, regardless of the gene inherited from the other parent.

Explanation:

hope this helps in some way sorry if it does not

5 0
3 years ago
Evaluate the relative environments inside and outside the cell when a cell is said to be in dynamic equilibrium with its environ
zloy xaker [14]
<span>When a cell is in a dynamic equilibrium with its environment, this means that the salt/water concentration inside the cell is equal to the salt/water concentration outside the cell. It is called an equilibrium because no transport of molecules is needed since the concentrations are already the same.</span>
8 0
3 years ago
Other questions:
  • Which option identifies one section of the ocean floor?
    13·2 answers
  • During photosynthesis, plant cells take in water (H2O) and carbon dioxide (CO2) and release oxygen (O2). How is this different f
    6·1 answer
  • A biologist is studying the possible role of earthworms on the fertility of farm soils. As part of this research, the number of
    7·1 answer
  • What effect would overfishing most likely have on a population of fish in a lake?
    10·2 answers
  • The type of rock that has formed from seedements is called
    14·1 answer
  • Which is not considered part of the cytoplasm?
    9·1 answer
  • Which stage is the dominant stage in gymnosperms?
    14·2 answers
  • Use the drop-down menus to complete the statements. Anthers release pollen, which lands on the of another flower of the same spe
    10·2 answers
  • Someone do this for me
    13·1 answer
  • Which of these human features evolved most recently?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!