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
geniusboy [140]
3 years ago
15

Why is digestion a necessary process for animals

Chemistry
1 answer:
Akimi4 [234]3 years ago
4 0
Answer: 
Digestion is a vital process for survival in animals.

Basic Explanation:
-Digestion occurs when food or liquid is consumed, allowing the nutrients, vitamins, and even atoms to be absorbed in the body of an animal, human, or plant (some plants, not all). The nutrients are used for almost everything in a body for the organism to function. The wastes or rest of the digested product then takes exit (when you $#[email protected] out of you're hole) and is left in multiple areas, but usually ends up cycling through all organisms again for another round of digestion.

Hope this Helps, at least a little!
You might be interested in
A man sits on the grass eating a doughnut and sipping iced tea. The sun is a glowing
arsen [322]
Solid liquid gas or plasma. Solid would be ice cubes (frozen state), liquid would be the water inside of the glass, the gas would be when you take that same water and place it on a stovetop to bring to a boiling point. (Gas state) and finally the plasma state is when you your gas particles (from the gas state) if you heat the gas particles, they will turn to plasma.
4 0
2 years ago
In a second trial of this experiment, the molarity of koh(aq) was determined to be 0.95 m. the actual molarity was 0.83 m. what
Cloud [144]
 The % error in the second trial  is calculated as follows

% error = actual molarity/  theoretical molarity  x100


= 0.83/0.95 x100 = 87.4% error of second trial
5 0
3 years ago
A widow's peak is a V-shaped area of the hairline in the center of the forehead. The allele for having a widow's peak is dominan
Flauer [41]
<span>None. Since it is dominant, both would have to show it to pass in on.</span>
8 0
3 years ago
Read 2 more answers
CO2 always contains 3g of C for every 8g of O. This is an example of
patriot [66]

Law of Definite Proportions


8 0
3 years ago
Pb (NO3)2 (aq)+KCl (aq) Express answer as a chemical equation enter if reaction if no reaction occurs identify all phases
enot [183]

Answer:

Pb (NO₃)₂(aq) + 2KCl(aq)     →   2KNO₃(aq)    +  PbCl₂(s)

Explanation:

In given chemical equation the aqueous lead (II) nitrate react with aqueous potassium chloride and form aqueous potassium nitrate and lead chloride.

Chemical equation:

Pb (NO₃)₂(aq) + KCl(aq)     →   KNO₃(aq)    +  PbCl₂(s)

Balanced chemical equation:

Pb (NO₃)₂(aq) + 2KCl(aq)     →   2KNO₃(aq)    +  PbCl₂(s)

ionic equation:

Pb²⁺ (aq) + 2NO₃⁻ (aq) + 2K⁺(aq)  +  2Cl⁻ (aq)    →     2NO₃⁻(aq)  + 2K⁺(aq)  +  PbCl₂(s)

Net ionic equation:

Pb²⁺ (aq) +  2Cl⁻ (aq)    →   PbCl₂(s)

The NO₃⁻(aq) and  K⁺(aq) are spectator ions that's why these are not written in net ionic equation. The PbCl₂ can not be splitted into ions because it is present in solid form.

Spectator ions:

These ions are same in both side of chemical reaction. These ions are cancel out. Their presence can not effect the equilibrium of reaction that's why these ions are omitted in net ionic equation.  

8 0
3 years ago
Other questions:
  • Which of the following would have the slowest rate of diffusion at a given temperature
    8·2 answers
  • Methylpropane (complete and condensed structural formulas)
    5·1 answer
  • Does any one have a sixth grade Ohio science fusion book
    6·1 answer
  • _____ numbers are based on the distribution of electrons in a molecule.
    5·1 answer
  • Using the diagram to answer the question.
    13·1 answer
  • MUSCLES IN A KANGAROO'S LEGS WORK BECAUSE OF THE CELLS THAT MAKE UP THE MUSCLE. WHICH COMPONENT OF CELL THEORY DOES THIS BEST IL
    11·2 answers
  • why must a beaker containing a liquid be placed on a wire gauze above a burner flame and not directly over the flame ​
    9·2 answers
  • Consider the mechanism. step 1:step 2:overall:2a⟶bb c⟶d2a c⟶dslowfast determine the rate law for the overall reaction, where the
    8·1 answer
  • Help me please do this Question :)
    6·1 answer
  • An ideal gas occupies a volume V at an absolute temperature T. If the volume is halved and the pressure kept constant, what will
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!