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
Jobisdone [24]
3 years ago
11

____ is required to start a chemical reaction.

Biology
1 answer:
Alexxx [7]3 years ago
5 0
Activation energy is required to start a chemical reaction. Activation energy is the energy needed to allow the reactant to react. Activation energy is measured in Joules (J).
You might be interested in
What "message" does mRNA carry?
Alexandra [31]
The genetic code, that, when translated, forms proteins.
mRNA carries genetic code to ribosomes which can translate and make proteins!
8 0
3 years ago
The collection of all chromosomes in an organism is their what
lyudmila [28]

Answer:

I believe it's called a genome.

7 0
3 years ago
Bacteria are important components of an ecosystem because they?
zalisa [80]
They are basically the next step up from atoms. They are smaller living organisms. (might not be helpful but it's a start)
7 0
4 years ago
How is the orientation of Earth's magnetism recorded in rocks on the ocean
Eddi Din [679]

Answer:

I'm pretty sure it's C.

Explanation:

8 0
3 years ago
Read 2 more answers
In a short, detailed paragraph, please answer the following.
katovenus [111]

Answer:

Ans - 1 Photosynthesis begins with the light reactions. It is during these reactions that the energy from sunlight is absorbed by the pigment chlorophyll in the thylakoid membranes of the chloroplast.

Ans-2 The dark reactions of photosynthesis occur in the stroma of the chloroplast where they utilize the products of the light reaction. In the dark reaction, plants use carbon dioxide with ATP and NADPH from the light reactions to produce glucose.

Ans-3 The main factors affecting rate of photosynthesis are light intensity, carbon dioxide concentration and temperature.

5 0
3 years ago
Other questions:
  • A home gets its water from a private well. Which of the following would be the best way for the homeowner to obtain a water-qual
    6·2 answers
  • After meiosis II each chromatid becomes what
    8·1 answer
  • How can mold go into a plastic bag of bread ?
    14·1 answer
  • Two related species that live in the same area but mate during different seasons are separated by
    8·1 answer
  • Name 3 organelles that play a role in protein synthesis
    14·1 answer
  • Using a refillable beverage container (returnable bottles) would be an example of __________ materials.
    14·1 answer
  • Match the macromolecules to their examples.
    11·2 answers
  • I will give brainliest!!!!
    14·1 answer
  • Near a mid-oceanic ridge you can find...
    14·1 answer
  • Explain how the structure of<br> water molecules results in attrac-<br> tions among them.
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!