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
PilotLPTM [1.2K]
3 years ago
8

Matter can undergo both chemical and physical changes. What indicates that the change was definitely

Biology
1 answer:
Lerok [7]3 years ago
5 0
Some signs of a chemical change are a change in color and the formation of bubbles. The five conditions of chemical change: color chage, formation of a precipitate, formation of a gas, odor change, temperature change.
You might be interested in
Which of these would generally NOT be considered part of a watershed?
Leno4ka [110]

Which of what? I need more information to decipher that.

4 0
3 years ago
What will most likely be the result as humans move into new areas, forests are clear cut and housing developments are built?
HACTEHA [7]
Carbon levels will go up because trees store carbon
5 0
3 years ago
Which organ produces estrogen and progesterone
Katena32 [7]
Follicle<span>-stimulating hormone </span>
4 0
3 years ago
Read 2 more answers
What is free nitrogen?
Marat540 [252]

Answer:

Free nitrogen is simply molecular nitrogen (N2). Nitrogen, in its molecular form, consists of two nitrogen atoms bound together with a tripple bond. ... So basically, any nitrogen that is in an organic compound is considered “fixed” nitrogen and N2 is considered to be “free” nitrogen

Explanation:

4 0
3 years ago
Read 2 more answers
Addition to the nucleus, cytoplasm, and cell membrane, a single neuron possesses
Dafna11 [192]
The answer is Several dendrites and one axon

Dendirtes functtion is to bring information to the body, meanwhile axon take away infotmation from the body.

The information flows to anothers neuron through this thing called synapse

5 0
3 years ago
Other questions:
  • Population growth how is population growth naturally regulated answer key
    14·1 answer
  • In the space below write a logo advertising the importance of genetic diversity to a population
    9·1 answer
  • In sexual reproduction, two different strains of hyphae called _____ and _____ strains fuse nuclei and produce a zygote.
    5·1 answer
  • What is fusion and how does it relate to e=mc squared?
    12·1 answer
  • BRAINLIESTTT ASAP!!!
    5·2 answers
  • How do you tell if the pedigree is recissive ordominant? By the wa the cirlces and squares with all da lines andscribbles are sh
    12·1 answer
  • Water droplets are pulled towards earth by ______________.
    5·1 answer
  • Susan, a mother with Type B blood, has a child with Type B blood. She claims that Craig, who has
    5·1 answer
  • If a population is in Hardy- Weinberg equilibrium, what is happening to that population? A. It is experiencing a shift in popula
    9·1 answer
  • This creature feeds mainly on small vertebrates, but sometimes also may take plant material. True, they are very good nocturnal
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!