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
Flauer [41]
3 years ago
14

When you pass a food stall you can smell what is being cooked.Explain,using particle theory,how this happens

Biology
1 answer:
Liula [17]3 years ago
6 0
Because of the evaporated particles that mix with the air molecules and then our sense of smell tells us what's cooking.
You might be interested in
In the photograph below, two fish are displaying a behavior commonly observed among pairs of rabbitfish. While one has its head
Aneli [31]

D. because if they're not careful they become extinct by predators, then they have to be careful to survive by staying alert.

Please help.

autism

5 0
2 years ago
Anyone know the answer ?
horrorfan [7]

Answer:

advantages of sexual reproduction:

it produces variation in the offspring

the species can adapt to new environments due to variation, which gives them a survival advantage

a disease is less likely to affect all the individuals in a population

disadvantages of sexual reproduction:

time and energy are needed to find a mate

it is not possible for an isolated individual

advantages of asexual reproduction

the population can increase rapidly when the conditions are favourable

only one parent is needed

it is more time and energy efficient as you don't need a mate

Disadvantages of asexual reproduction

it does not lead to variation in a population

the species may only be suited to one habitat

disease may affect all the individuals in a population

Explanation:

6 0
3 years ago
The energy required for photosynthesis is provided by
konstantin123 [22]

sunlight..........................

4 0
3 years ago
Read 2 more answers
What are the phases of Mitosis and what happens in each phase?
Norma-Jean [14]
Interphase: Chromosomes duplicate, and the copies remain attached to each other.

Prophase: In the nucleus, chromosomes condense and become visible. Spindle fibers begin to form.

Prometaphase: The nulcear membrane breaks apart, and the spindle starts to interact with the chromosomes.

Metaphase: The copied chromosomes align in the middle of the spindle.

Anaphase: Chromosomes separate into two genetically identical groups and move to opposite ends of the spindle.

Telophase: Nuclear membranes form around each of the two sets of chromosomes, they begin to spread out, and the spindle begins to break down.

Cytokinesis: The two cells split into two daughter cells, each with the same number of chromosomes as the parent cell.
3 0
3 years ago
Which of these is a pure substance? Question 3 options: a penny sugar ocean water iced tea
Sphinxa [80]
I believe the answer would be sugar

4 0
3 years ago
Other questions:
  • How are organelles in a prokaryotic cell different from those in a eukaryotic cell
    13·1 answer
  • What would happen to a vacant lot in your community if it were left alone for the next 25 years.
    7·2 answers
  • Which type of tree with poisonous berries is often found in uk churchyards and has a starring role in the film "a monster calls"
    15·1 answer
  • 22 (101 HC) Why have none of the competing hypotheses about the origin of life on Earth been developed into a scientific theory?
    9·1 answer
  • What types of evidence did Darwin use to support his theory of change over time?
    6·1 answer
  • Answer the questions based on the information given.
    13·2 answers
  • With the exception of solar power, which type of energy is produced by all the renewable energy
    5·2 answers
  • Creep is a type of erosion caused by
    12·1 answer
  • What are the final products of a cell that has gone through the process of meiosis?
    15·1 answer
  • Watery clay soil slides down a mountain. This is an example of...
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!