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
s2008m [1.1K]
4 years ago
13

Which statement best descnbes the amount of catalyst that remains at the end of a reaction?

Biology
1 answer:
GaryK [48]4 years ago
4 0

Explanation:

the amount of catalyst is same at the end as at the beginning of the reaction .

You might be interested in
Freddy mixed 10 g of a powdery substance with 200 g of an acid solution. A bubbly solution weighing 205 g was formed. Which best
inysia [295]
Option 3; the other grams were realeased as a gas
7 0
3 years ago
HELP PLEASE EXPLAIN<br><br><br> I will give brainliest whoever explains
Sergeu [11.5K]

Answer:

active transport

Explanation:

they are using energy to move across the membrane, using energy means its active   Hope this helps

6 0
3 years ago
Read 2 more answers
Why is temperature important for living organisms ?
Reika [66]

Answer:

Temperature affects the physiology of living things also because of the density and state of water. It exerts a crucial influence on living organisms because few can survive at temperatures below 0 °C (32 °F) thanks to metabolic constraints.

3 0
4 years ago
Dan made the table shown to describe two different relationships between animals.
kompoz [17]
I believe the answer is commensalistic because it wouldnt be parasitic because the other isnt getting harm and its not mutual because both aren’t benefitting from it
4 0
3 years ago
Mercury is 0.39 AU from the sun. What is its distance from the sun in kilometers?
nignag [31]
Mercury is 46 million kilometers away from the sun
7 0
4 years ago
Other questions:
  • One should wash their hands with rather than during all of your work breaks, before eating, and after work
    10·1 answer
  • In the arctic energy pyramid which trophic, level has the least amount of energy available to it?
    15·2 answers
  • What is the difference between Nekton and Plankton?
    5·1 answer
  • What type of seizure starts in the fingers and progressively spreads up the arm and extends to the leg?
    11·1 answer
  • The pancreas, an organ present in certain animals, produces enzymes used elsewhere in the animals' digestive systems. which type
    8·1 answer
  • Cual es la diferencia entre sabana y desierto.
    15·1 answer
  • What is the change in the dna code called
    7·1 answer
  • Which is the cell structure that is made of DNA that gives the master instructions for the cell?
    13·2 answers
  • Existe relación entre el número de cromosomas y el número de genes en una especie?​
    13·1 answer
  • PLEASE HELP WILL MARK BRAINLIEST
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!