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
antiseptic1488 [7]
3 years ago
11

Why is it important that ice floats and does not sink in aquatic environments such as lakes?

Biology
1 answer:
VikaD [51]3 years ago
8 0
It's important because the aquatic animals can survive through the winter
You might be interested in
In the Linnaean classification system, what is the largest division that a group of organisms can belong to?
defon
Kingdom is the largest division that a group of organisms can belong to, for example “animal” or “plant” is a kingdom. In order: kingdom, class, genus, species.
Example of:
Class- Mammals would be a class of the kingdom “animal”
Genus- Homo would be a genus of “mammal”
Species- Homo Sapiens
4 0
3 years ago
Differentiate between various types of meristem on the basis of position?
True [87]

Answer:

Apical meristem is situated at the growing tips of stems and roots whereas lateral meristem is located beneath the bark and in vascular bundles of dicot roots and stems.

Explanation:

Intercalary meristem, on the other hand, is found at the base of leaves or internode.

5 0
3 years ago
What is the numerical expression for 1\2×(6×1+7)+11
solmaris [256]
I think that the numerical expresion for this problem is 17.5
8 0
3 years ago
Which division of the ans is responsible for the physiological changes you experience when startled by a loud noise? (module 14.
Sliva [168]

Sympathetic nervous system under the Autonomic nervous system (ANS) is responsible for the physiological changes you experience when startled by a loud noise.

Autonomic nervous system (ANS) is part of the peripheral nervous system (PNS) and is responsible for control of vital functions.

ANS  possesses three divisions, they are : Sympathetic nervous system (SYNS), parasympathetic nervous system and enteric plexus.  Sympathetic nervous system is responsible for flight and fight responses.

SYNS also performs such tasks as relaxing the bladder, speeding up heart rate, and dilating eye pupils.

The ganglions associated with SYNS mostly arise from the thoracic and lumbar regions of the spinal cord.

Learn more about Sympathetic nervous system on

brainly.com/question/14529583

#SPJ4

3 0
1 year ago
2 C2H6 + 702 — 4 CO2 + 6H2O
Andreas93 [3]

We calculate the number of moles of water given its mass by dividing the mass by the molar mass.  

                              n water = (36.04 g) / (18 g/mol)  

                               n water = 2 mols

From the given balanced equation, every 6 moles of water produced will require 7 moles of oxygen.

                               n oxygen = (2 mols H2O) x (7 moles O2 / 6 moles H2O)

                               n oxygen  = 2.33 mols O2

6 0
3 years ago
Other questions:
  • Why do leaves appear green
    7·2 answers
  • Three plants were tested under Red, Green and Yellow light. The growth of the plant was measured in centimeters.
    10·2 answers
  • How is the process of photosynthesis central to substancing life on earth?
    8·1 answer
  • All of the statements EXCEPT one are true about mutations. Which statement is false?
    15·2 answers
  • Which word in the sentence is a predicate nominative? The quarterback of the team will become the captain after this season.
    15·1 answer
  • Three-year-old children typically have relatively large heads, while 6-year-old children have relatively longer, thin bodies. Th
    10·1 answer
  • People are often able to live in a coma for several years because parts of the body that are not under conscious control continu
    10·1 answer
  • Which product is missing from the stage of glycolysis? (2 points) Glucose → Pyruvate + _________ 2 ATP Oxygen Water Carbon dioxi
    11·2 answers
  • What happens in the red blood cells in the lungs?
    5·2 answers
  • I am made up of nucleotides. Am I DNA RNA or both?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!