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
dem82 [27]
3 years ago
11

Chemical reactions that release energy Question 6 options: will always explode. need catalysts to occur. often occur spontaneous

ly. will not occur.
Biology
1 answer:
Firdavs [7]3 years ago
4 0
Will occur spontaneously without the need of an activator because they have a great internal energy
You might be interested in
If plants need light to grow then plants in the shade will grow more slowly
Ilia_Sergeevich [38]

Answer:

more probably or it could die

Explanation:

bc it is not reciving enough light to make food source

5 0
3 years ago
Which factor causes the shapes of saturated and unsaturated fatty acids to differ?
lidiya [134]

The answer is option C. Number of double covalent bonds between carbon atoms is responsible for causing different shapes of saturated and unsaturated fatty acids. The double covalent bond causes kink in the unsaturated fatty acids because of which their stacking is disrupted and they become loosely packed. The problem with double covalent bond is that unlike single covalent bond it can't rotate and has almost cis-configuration. This is also the reason behind their liquidity at room temperature.

8 0
3 years ago
A change in the nucleotide-base sequence of a gene or dna molecule is a
Alex
This would be considered a mutation. 
5 0
3 years ago
Andre listed some properties of electromagnetic waves.
Marysya12 [62]

The right answer is Electromagnetic waves can transfer energy through empty space.  

Electromagnetic radiation refers to a form of linear energy transfer. Visible light is electromagnetic radiation, but is only a small slice of the broad electromagnetic spectrum. The propagation of this radiation does not need material to move.

if we take the example of solar energy, it spreads in space, the atmosphere until reaching the earth.

Once it reaches a material, it gives rise to many phenomena such as attenuation, absorption, diffraction and refraction, redshift, interferences, echoes, electromagnetic parasites and biological effects.

6 0
3 years ago
Read 2 more answers
A lack of explanation for continental drift prevented many scientists from accepting that a single super-continent called ____ o
Anna71 [15]
The answer is C. Pangaea
8 0
3 years ago
Read 2 more answers
Other questions:
  • A geologist is collecting data from a sample of rock. Which of the following is an example of qualitative, rather than quantitat
    6·2 answers
  • 6. What is the average size of the exons you used to make the coding region? What is the average size of the introns in the gene
    5·2 answers
  • Explain how water in the soil enters to the root hairs of plant
    12·1 answer
  • True or false The heat from the Sun reaches Earth through convection
    14·1 answer
  • In the developing chick vertebral limb bud, the zone of polarizing activity (ZPA) organizes a pattern along the anteroposterior
    10·1 answer
  • What is the correct answer?
    6·1 answer
  • Which parts of the body help to make up the first line of defense for your immune system ?
    6·1 answer
  • Can sunlight change the distribution of traits in a population?(1 point)
    6·1 answer
  • Explain how regulations related to hunting and fishing can impact biodiversity.
    6·1 answer
  • Is there a difference between cell division and reproduction?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!