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
Digiron [165]
3 years ago
7

which of these is an example of a chemical change a lighting a match B. dissolving sugar in water C. tearing up a piece of paper

D.frezzing water​
Biology
1 answer:
Alex_Xolod [135]3 years ago
6 0

Answer:

A oxidation reactions are usually irreversible and form new product

and burn up

You might be interested in
Mendel is considered the Father of Genetics. His famous pea plant experiments helped to formulate several laws in genetics that
Svetlanka [38]

Answer:

Explanation:

Can I see a picture of the terms so that I can help with this please?

3 0
3 years ago
What’s the phenotype of the parent cat
Veseljchak [2.6K]

Answer:

kitten phonetype parent cat

7 0
3 years ago
The deflection of moving air and water that results from Earth's rotation is known as the a Southern Hemisphere Effect b Norther
zhannawk [14.2K]

Answer:

D.

Explanation:

an effect whereby a mass moving in a rotating system experiences a force (the Coriolis force ) acting perpendicular to the direction of motion and to the axis of rotation. On the earth, the effect tends to deflect moving objects to the right in the northern hemisphere and to the left in the southern and is important in the formation of cyclonic weather systems.

5 0
3 years ago
Which part of the cell surrounds the cell and allows molecules in and out this cell part also has holes in it and is said to be
mina [271]
That would be the cellular membrane
6 0
3 years ago
With reference to the diagrams below, describe how fishes and bottom dwelling polychaete worms cope with the fluctuating salinit
klasskru [66]

Fishes and bottom dwelling worms cope with the fluctuating salinity within estuaries over the tidal cycle with the use of transport system such as active and passive transport.

<h3>How active and passive transport system are used?</h3>

In salty water, fish and other marine organisms used active transport in which energy is used to remove salts from the body of these marine organisms because excess salts are harmful for them.

So we can conclude that Fishes use transport system such as active and passive transport to cope with the fluctuation of salt concentration.

Learn more about salinity here: brainly.com/question/20283396

#SPJ1

6 0
2 years ago
Other questions:
  • Why are mammals more closely related to birds than to amphibians?
    6·1 answer
  • How are the order of codons determined?
    9·2 answers
  • The highest level in the organizational hierarchy of the human body is the ________.
    14·2 answers
  • While mosses can cover a significant area of land, they are never more than a few centimeters tall. Why do they not grow tall?
    9·1 answer
  • The pituitary gland is the bodys master gland true false
    13·2 answers
  • Which organelle belongs in the center of the diagram that is comparing the plant cell and animal cell?
    7·1 answer
  • Two cultures, each containing a different species of bacteria, were exposed to the same antibiotic. Explain how, after exposure
    10·2 answers
  • From the information that two atoms have two different proton counts, you can conclude that the atoms _____.
    7·1 answer
  • Immature monocytes and lymphocytes leave the ________ and travel to the ________ to differentiate further.
    15·1 answer
  • Exposure to pesticides or industrial chemicals _______. a. always has immediate and apparent side effects b. decreases the risk
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!