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
kipiarov [429]
3 years ago
13

An adult male pig's urine contains a chemical substance that accelerates the onset of puberty in female pigs. What is this subst

ance called?
Chemistry
1 answer:
natita [175]3 years ago
5 0
Its a pheromone
<span>The existence of human pheromones is not more known; however, some scientists report that some chemicals affect the human body like pheromones. and this word first appeared in 1950s
</span>hope it helps
You might be interested in
What is Racemic mixture?​
weqwewe [10]

<u>Racemic </u><u>mixture</u>

An equimolar mixture of the enantiomers is called Racemic mixture. It may be represented as dl or (±)

3 0
1 year ago
Which of the following is not a clue that a chemical reaction has taken place? *
DaniilM [7]

Answer:

A pure solid is heated and turns into a pure liquid.

Explanation:

No colour change recorded, only change of state, hence this is a physical change - physical changes I.e. change of state and temperature are not chemical reactions.

7 0
3 years ago
In the chemical reaction, calcium carbonate (CaCO3) was heated to form two new
noname [10]

Answer: 10.99

Explanation: because you take the Cao 13.9 and take CO2 which is 10.99 and it makes 24.8 . Which is CaCO3.

8 0
3 years ago
List the objects from the smallest to the largest mass.
ddd [48]

i need help ls i thank its book 500 grams

3 0
2 years ago
As salinity increases:
Mashcka [7]

Answer: Option (d) is the correct answer.

Explanation:

The amount of salt present or dissolved in water or water body is known as salinity.

When salinity increases then number of particles increases, therefore, density will increase. Also, number of ions will decrease thus, electrical conductivity will decrease.

On the other hand, increase in salinity will increase the amount of salt (NaCl) is the water.

Thus, we can conclude that out of the given options, the option all of the above is true.

8 0
3 years ago
Other questions:
  • How is the structure of a hammer related to its function
    15·1 answer
  • 1 kilogram is the same as 1000 mg
    6·1 answer
  • What energy transformation occur when wood is burned
    10·1 answer
  • What is the sum of 2.099 g and 0.05681 g? ____g
    10·2 answers
  • An atom contains 22 protons and 26 neutrons. What is its atomic number?
    7·1 answer
  • A strawberry nutritional drink used for a liquid diet is flavored with methyl butanoate. Draw the structure of methyl butanoate.
    11·1 answer
  • What is the molecule shown below?
    9·1 answer
  • What is the Democratus​
    14·1 answer
  • What are the names of the two magnetic poles?
    14·2 answers
  • An ice freezer behind a restaurant has a freon leak, releasing 41.44 g of C2H2F3Cl into the air every week. If the leak is not f
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!