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
daser333 [38]
3 years ago
13

What is unusual because it expands as it freezes. Very few substances have this property. The reason liquid water is more dense

then ice can be explained by? A) water is the universal solvent B) water has an unusually high boiling point C) water contains elements that are not common in order substances D) water is polar and the positive and negative ends of the molecule attract each other
Please answer it correctly
Biology
2 answers:
Vikki [24]3 years ago
7 0

Answer:

D

Explanation:

Dennis_Churaev [7]3 years ago
3 0

que no se inglessssssssssssssssssssssssssssssssssss

You might be interested in
Inang<br>mukaangaana<br>wa<br>men<br>CARA<br>mwen<br>Stible<br>ther<br>Macaman<br>wa<br>ut​
Drupady [299]

Answer:

.........................

Explanation:

.................

3 0
3 years ago
Read 2 more answers
Question 6
ycow [4]

Answer:

Cytoskeleton

Explanation:

It provide mechanical support that enables cells to carry out function like division and movement

3 0
3 years ago
Which of the following statements about a controlled experiment is true?
antoniya [11.8K]

The controlled experiments are performed by the scientists, when they want to study the changes in the sample on changing a single variable. So, the correct answer is option (b).

In case, all variables are kept same, no changes would be observed in the experiment sample. A controlled experiment can be performed on living thing as well as non living. But, controlled experiment cannot be performed on the things which are influenced by a lot of variables, as they cannot create realistic results. So, the option (a), (c), and (d) are incorrect.

8 0
3 years ago
How are cells able to respond to signal molecule,that are too large to enter the cytoplasm?
solong [7]

By the ligand receptors on the surface of the cell membrane. How do transport proteins make it easier for certain molecules to diffuse across a membrane.  

the binding of a signaling molecule, or ligand, to its receiving molecule, or receptor.


8 0
3 years ago
A vestigial trait_____
Nonamiya [84]

Answer:

bruh

Explanation:

6 0
3 years ago
Other questions:
  • 50 POINTS!!! For anyone who wants to do an experiment because I got plenty of other projects to work on xD. It would be super he
    13·2 answers
  • HELP PLATO QUESTION BIOLOGY..
    11·1 answer
  • Which of the following statements describes a feature shared by mitochondria and the endoplasmic reticulum that increases the ef
    15·1 answer
  • The somatic motor association area is responsible for the
    10·1 answer
  • Which of the following will occur if the concentration of membrane-impermeable solutes in the intracellular fluid of a cell is h
    11·2 answers
  • Will give brainliest plz help
    10·1 answer
  • Oxygen diffuses from the _________ to the _________ where it enters red blood cells.
    12·1 answer
  • What is hemoglobin?<br> A. a protein<br><br> B. a carbohydrate<br><br> C. a lipid
    10·2 answers
  • Scientists define the boundaries between different layers of atomasphere besed on sudden changs in the temperature vs. altitude
    7·1 answer
  • The partial pressure of oxygen in arterial blood is approximately:.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!