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
Rudiy27
2 years ago
12

Where do the calories in your food come from?​

Biology
1 answer:
GrogVix [38]2 years ago
6 0

Answer: Calories are the amount of energy released when your body breaks down (digests and absorbs) food.



Explanation:

The more calories a food has, the more energy it can provide to your body. When you eat more calories than you need, your body stores the extra calories as body fat. Even a fat-free food can have a lot of calories

You might be interested in
Different functions of homeostasis and metabolism?
Juliette [100K]
Homeostasis is the maintenance of a stable level of internal conditions even though environmental conditions are constantly changing. Metabolism is the sum of all the chemical reactions that take in and transform energy and materials from the environment.
5 0
3 years ago
Please help me, is this answer correct?
dedylja [7]

Answer:

All options are correct

Explanation:

Fossils are the remains of organisms (animals and plants) preserved in a rock. Scientists (geologists & palaebiologists) have used fossils to study the diversity of organisms in the past. This is based on their preserved morphological features. For example, several species of foraminifera has been identified in the rocks. Among them, some species are present today whereas others have become extinct.

Similarly, fossils are the indicators of past climate (e.g. temperature) as well. This means, if a specific species can survive at a particular temperature, its presence suggest that particular environment. For example, corals survive in tropical waters at specific depth and sunlight. So, if we find corals fossils, the cliamte of that particular age would be roughly the similar.

In the end, fossils can also provide evidence of orogeny (mountain building) process. These are typically plants fossils which cannot move and their remains are preserved in the folding rocks.

8 0
3 years ago
What is the mutation caused by the addition of a nucleotide to an already existing gene sequence called?
bekas [8.4K]

Answer:

B  croe

Explanation:

3 0
2 years ago
Which term describes the rearrangement of genes that causes an organism's genes to differ from those of it's parents?
Kazeer [188]

Synapsis:  

•Early during the first nuclear division. •Homologous chromosomes pair along their length. •Held tightly by protein ‘zipper’.

<span>Homologous Recombination:  </span>

•Genetic exchange (crossing over<span>) occurs between homologous chromosomes. It then becomes a mix of both paternal and maternal genes (father and mother respectively)</span>
3 0
3 years ago
What are the four phases of mitosis, in the correct order?
vesna_86 [32]

Answer:

Prophase → Metaphase → Anaphase → Telophase (PMAT)

Explanation:

6 0
2 years ago
Read 2 more answers
Other questions:
  • What can the dopper effect reveal about the movement of a star or galaxy
    13·1 answer
  • Enchanted Rock State Natural Area is located in Central Texas. Enchanted Rock is a dome of granite. The area contains four easil
    8·1 answer
  • Which model of light states that light travels in a series of waves?
    12·1 answer
  • One of the needs of today's taxonomy is:
    7·2 answers
  • 2. What happens to the spectral lines of a star
    5·1 answer
  • For a science fair project, two students decided to repeat the Hershey and Chase experiment, with modifications. They decided to
    9·1 answer
  • Hereditary information for most traits is generally located in
    10·1 answer
  • What is the main function of the endocrine system?
    7·2 answers
  • Which is not a product of photosynthesis?<br><br> oxygen<br> nitrogen<br> water<br> glucose
    13·1 answer
  • Could someone pls help me with biology?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!