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
taurus [48]
4 years ago
13

Water has special characteristics because of the nature of hydrogen bonds what are they?

Biology
1 answer:
Amanda [17]4 years ago
5 0

Water has special characteristics because liquid water is denser than ice and ice floats on top of liquid water​.

Answer: Option A & D

<u>Explanation:</u>

A water molecule is formed by the covalent bonding between two atoms of Hydrogen atom with one atom of Oxygen. In water, the Hydrogen bonds are the one that keeps the water molecule intact.  

When the water molecule freezes the bonding becomes weak as they are separated and set apart which makes the liquid water denser than ice. Normally a substance floats if it is less dense. Ice floats because it is less dense than water.  

You might be interested in
What role photosynthesis play in a plant's ability to sequester carbon?
GaryK [48]
The amount of CO2 absorbed by plants through photosynthesis is enormous plants have the ability to absorb and in turn sequester enormous amounts of carbon over a very long time much of the excess atmospheric CO2 is from the result of burning phonology fuels
7 0
3 years ago
The Chinese-Japanese War (aka the Sino-Japanese War) primarily had to do with __________. Japan China Korea Russia
ankoles [38]
Between Japan and China in Korea. Fought over the control of Korea basically. 
7 0
3 years ago
Describe the role of producers in a food web. Are producers the basis of all food webs? Justify your answer. please help me!!!
Thepotemich [5.8K]

Answer:

The producers play main role in the food chain and food web as well. These organism make food by the help of the process known as photosynthesis.

Only producers have the ability to make food by trapping sunlight. All the living source needs energy to survive.

The source of food is producers so living things cannot survive without food. So there producers are considered as the main component of food chains and food web.

hence, they play a very vital role in the environment.

6 0
3 years ago
Read 2 more answers
Cell respiration occurs in
Juliette [100K]
Answer: all eukaryotes
Explanation: Plants and animals both preform cellular respiration. Cellular respiration is the process of sugar (glucose) being in the process of transforming into energy for the cells!
3 0
3 years ago
which structure within a bone contains cartilage cells that divide and increase the size of the bone until adulthood?
kogti [31]
Epiphyseal plate is the structure within a bone that contains cartilage cells that divide and increase the size of the bone until adulthood.

The epiphyseal plate, also known as epiphysial plate,or physis, or growth plate, is a hyaline cartilage plate in the metaphysis at each end of a long bone or diaphysis. The plate is found in children and adolescents; in adults, who have stopped growing, the plate is replaced by an epiphyseal line<span>.</span>
6 0
3 years ago
Other questions:
  • ​between birth and adulthood the brain ______ in volume.
    14·1 answer
  • There are three rna polymerases in eukaryotic cells, designated i, ii, and iii, and each performs a different function. they can
    10·1 answer
  • What is the correct way that the scientific name for the american black bear should appear in print?
    7·1 answer
  • HELP ASAP WILL GIVE 100 POINTS AND WILL MARK FIRST-PERSON BRAINLIEST FOR ANSWERING ALL QUESTIONS.
    13·1 answer
  • Explain why random orientation in metaphase ii is less important to genetic variation than random orientation in metaphase i.
    12·1 answer
  • "Within which structure does the placenta normally develop?
    5·1 answer
  • A diploid organism that has two identical alleles for the same trait is called _______ for that particular trait.
    9·1 answer
  • Through which of these medias do sound travel most slowly a.water b.wood c.iron d.air
    12·2 answers
  • Please help with this question
    6·1 answer
  • In the phase of wound healing, collagen closes the gap between tissues and scar tissue forms
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!