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
myrzilka [38]
2 years ago
12

4. Frozen water is less dense than liquid water, Explain why this is important for aquatic

Biology
1 answer:
Alekssandra [29.7K]2 years ago
6 0
Waters Lower density while in a solid form is due to how the hydrogen bonds are formed as it freezes, water molecules are apart compared to liquid water. The structure of ice makes it less dense than free flowing molecules in the liquid water, giving it the ability to float on water.
You might be interested in
Different forms of a given gene are known as _____.
kifflom [539]
Different forms of genes are known as alleles.
4 0
3 years ago
Read 2 more answers
In scientific method, a part of the experiment is repeated many times in order to reduce randomness or error. These repetitions
svet-max [94.6K]
Trials.
Methods, control, and variables aren’t the experiments themselves.
8 0
3 years ago
Mutations are relatively uncommon because
sergiy2304 [10]
I believe it's D <span>.DNA repair enzymes often repair errors.

</span>I believe this because enzymes<span> remove incorrect bases with a few surrounding bases, which </span>are<span> replaced with the </span>correct<span> bases with the help of a DNA polymerase and the template DNA. When replication mistakes </span>are<span> not corrected, then it may result in </span>mutations<span>, which sometimes </span>can<span> have serious consequences.</span>
7 0
3 years ago
How do you determine if<br> something is living
velikii [3]

Answer:

1. They have to be able to reproduce, either asexually or sexually.

2. They have to be able to respond to stimuli.

3. They have to have cells, either as a unicellular organism or as a multicellular organism.

4. They have to grow and develop.

5. They have to have homeostasis. This means that they can maintain their own body temperature. Think of this as a thermometer for the body.

6. The last thing is that all living things also have to be able to do is move.

Explanation:

3 0
3 years ago
Which statement best describes the cycling of carbon between the atmosphere and hydrosphere?
Ainat [17]

Answer:

D

Explanation:

it would be d as when organisms or plants die they would decay and the energy and nutrients and carbon would then be broken down and absorbed by the soil

4 0
3 years ago
Read 2 more answers
Other questions:
  • According to the fossil record found in these sedimentary layers, what conclusion can be drawn about animal life in general?
    13·2 answers
  • What happens to productivity as rainfall increases?
    15·1 answer
  • Biologists link the various species of the bowerbird to a common ancestor with what kind of evidence
    6·1 answer
  • What is the ocean feature identified in the illustration?
    5·2 answers
  • What is the stem of a flower for?
    14·1 answer
  • If all else stays the same, which would cause an increase in the gravitational force on a space shuttle
    6·1 answer
  • Which Statement does not describe external requlatory proteins?
    5·1 answer
  • Under what conditions would you expect aldosterone levels to be high and under what conditions would you expect antidiuretic lev
    13·1 answer
  • What is the primary function of the phloem in vascular plants?
    15·2 answers
  • When naming an organism using binomial nomenclature, which of the two parts of the species name are capitalized?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!