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
marusya05 [52]
2 years ago
13

Where does energy first come into an ecosystem?

Biology
1 answer:
Zinaida [17]2 years ago
5 0

Answer:B. Sunlight provides energy to producers

Explanation: photoautotrophs (plants) produce energy from sunlight by photosynthesis. This is the only energy production based on an external source of energy. Plants, whether alive or dead, are consumed by heterotrophs - bacteria, fungi and animals. The nutrients and energy from dead heterotrophs (and some live ones) are recycled by both autotrophs and heterotrophs.

You might be interested in
PLEASE HELP ME!!!!!!!!!!!!!
Cloud [144]

Answer:

The first historical use of biomaterials dates to antiquity, when ancient Egyptians used sutures made from animal sinew. The modern field of biomaterials combines medicine, biology, physics, and chemistry, and more recent influences from tissue engineering and materials science.

Explanation:

For more info...visit

https://www.nibib.nih.gov/science-education/science-topics/biomaterials#:~:text=The%20first%20historical%20use%20of,tissue%20engineering%20and%20materials%20science.

8 0
2 years ago
Which of the following describes a type of cell division that produces cells used in sexual
fredd [130]

Answer:

b

Explanation:

5 0
2 years ago
Read 2 more answers
What are characteristics of a plant?
astra-53 [7]

Plant Characteristics. Plants are autotrophs; they produce their own food. They do so via photosynthesis, which is the process of making nutrients such as sugars from light energy and carbon dioxide.

Please mark as brainliest

5 0
3 years ago
In what ways do humans affect the different trophic levels in ecosystems on Earth?
Allushta [10]

Answer:

Our results contrast with research conducted in protected areas that suggested human effects in the food web are primarily predator-mediated. Instead, human influence on vegetation may strengthen bottom-up predominance and weaken top-down trophic cascades in ecosystems.

Explanation:

8 0
3 years ago
Read 2 more answers
Which approach should the nurse use in sharing this information with jamie and her mother?
dimulka [17.4K]
She should use an informative approach in language that is easily understood by Jamie and her mother
4 0
3 years ago
Other questions:
  • Which would be an adaptation in a rainforest, but NOT in a desert? A: Skin that blends in with green plants B: Better eyes for h
    10·1 answer
  • Which type of muscle can be found inside organs
    5·1 answer
  • An example of anabolism is A. glucose oxidation to pyruvate. B. breakdown of starch or glycogen to glucose. C. oxidation of fats
    13·1 answer
  • Human skin color varies widely around the world, and children do not always exhibit the exact same coloring as their parents. Ba
    10·2 answers
  • What are the 3 reasons cells go through cell division?
    10·1 answer
  • Which two organ systems regulate homeostasis in our bodies?
    14·1 answer
  • A nudibranch is a jelly-bodied animal that lives in shallow ocean waters. They range in size from less than an inch to 12 inches
    14·2 answers
  • In what process and under what environmental conditions would a mesophyll cell of a flowering plant give out oxygen ?
    5·1 answer
  • Plzzzzz help me this is a test i have to do
    6·2 answers
  • Enfermedades por deficiencia de fosforo
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!