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
Sveta_85 [38]
3 years ago
15

Which statement best describes how a catalyst can speed up a chemical reaction?

Biology
2 answers:
lara [203]3 years ago
8 0
<span>Catalysts speed up reactions by opening up pathways that require less energy. What this means is that they reduce the amount of energy needed for a reaction to take place so if it needs less energy it takes less time to react. The catalyst does not alter the reaction in any other way other than by altering its speed.</span>
Nezavi [6.7K]3 years ago
5 0

Answer:

A

Explanation:

You might be interested in
Write a list of easy starter pets for kids. (yes this is a real question I have an extracurricular class)
mart [117]

Answer:

Any pet that isn't dangerous (ex: snake isn't the best idea) and can be taken care of by a child. So, a fish would be good because it doesn't need to be walked and doesn't need much attention, just to be fed, which the child can do safely. So just make a list of other easy pets like that :)

Explanation:

Hope this helps!

7 0
3 years ago
I will give brainliest
Ipatiy [6.2K]
The answer is c on a different question
3 0
2 years ago
Variation in snail color is an example of
Semenov [28]
Dependent selection.
4 0
3 years ago
Read 2 more answers
What is the least amount of time you should stay in your target heart rate
Lostsunrise [7]

Answer:

Aim to be at your THR for at least 15 to 20 minutes workout time, and ideally 35 to 45 minutes. If you're a beginner, start at 65 percent to 70 percent of your maximum heart rate and gradually increase the intensity.

Hope this helped...

5 0
4 years ago
Name the bacteria found in root nodule of leguminous plants
mash [69]
I think it’s Rhizobium I’m not sure though
6 0
2 years ago
Read 2 more answers
Other questions:
  • In pea plants, smooth seed texture is dominant over wrinkled seed texture. A gardener has a pea plant that produces smooth seeds
    8·1 answer
  • Raido waves are a part of the electromagnetic spectrum with high wave lengths and low frequencies
    13·2 answers
  • In both cellular respiration and photosynthesis, a(n)_________ built into a membrane pumps H+ across the membrane as electrons a
    14·1 answer
  • What food is used as the base of guacamole?
    8·2 answers
  • Well preserved fossils of whales and other organisms have been found in the southern parts in Mississippi what could be a reason
    15·1 answer
  • All the members of a species they live in an area make up
    8·1 answer
  • Explica y escribe en su cuaderno, los tipos de procesos, los cómo llega el oxígeno a los seres vivos, y de donde proviene el oxí
    7·1 answer
  • Why do ribosomes attach to the endoplasmic reticulum
    6·2 answers
  • Which of the following best describes daily temperatures in deserts?
    11·1 answer
  • Which of the following is released during cellular respiration?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!