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
Usimov [2.4K]
3 years ago
15

The amount of available energy changes between the trophic levels found in a food chain or energy pyramid. Photos (left to right

) by Mehmet Karatay, Jens Buurgaard Nielsen, Furryscaly, and Walter Siegmund In the food chain shown, which of the following changes between trophic levels would have the highest energy conversion efficiency? a. leaf to mouse b. mouse to snake c. snake to hawk d. all changes would have the same efficiency
Biology
2 answers:
Aliun [14]3 years ago
8 0

Answer;

A. leaf to mouse

Explanation;

-Considering the fact that the amount of energy at each trophic level reduces as it moves through an ecosystem from the lowest trophic level which happens to be producers (plants).  And about 10 percent of this  energy at any trophic level is transferred to the next level since the rest is lost largely through metabolic processes as heat.

-It means that the lower the trophic level the higher the energy obtained, for instance from producers to primary consumers, more energy is passed since it is the first passage of energy.

liq [111]3 years ago
8 0

The correct answer is option a, that is, leaf to mouse.  

In a food pyramid, the species at the lower level of the food chain directly obtain their energy from the Sun and are considered as the primary producers. This level mainly comprises the plants. The species that are on the next levels are the secondary and tertiary consumers respectively. The level of the energy conversion is the greatest at the lowest trophic level and as one moves up the level of energy conversion gets lower.  

In the given choices, there is a need to determine which of the changes are at the lowest trophic levels. Of these, the option leaf to the mouse is at the lowest level since plant or leaf is a primary producer, and hence, the level of the energy conversion is the greatest in comparison to the other options.  

You might be interested in
Worth branliest only if u get it right please answer properly and not just for points it’s the last question for this homework
serg [7]
Deer is the answer, it is quick and has camouflage
8 0
2 years ago
Read 2 more answers
DO NOT SEND ME PDFS!!!!!
Semmy [17]
Mitosis is the answer.
8 0
2 years ago
Read 2 more answers
What are the greenhouse gases?
denpristay [2]
The primary greenhouse gases in Earth's atmosphere are water vapor, carbon dioxide, methane, nitrous oxide, and ozone.
8 0
3 years ago
Read 2 more answers
Dr. Nefario believes that the effects of the shrink ray will last the longest on objects of small mass. To test this he exposes
Nastasia [14]

Answer: 1 day on grus aircraft and 1 hour on the moon

6 0
2 years ago
When people answer your question with “hey the answer is in this file here’s the link” is that safe?will it give you a virus?
Oksi-84 [34.3K]

Answer:

It depends on the file but I recommend to just not open the file and answer a different question just to be safe.

6 0
2 years ago
Other questions:
  • Bobby touches his newborn brother's palm, and his little brother takes hold of Bobby's finger and will not let go. This is known
    6·1 answer
  • Damage to the liver might impair enzymatic degradation of some hormones. the levels of such hormones in the blood would therefor
    12·2 answers
  • There is a mutation in a promoter next to a gene such that rna polymerase can never bind. what steps must occur for the gene to
    5·1 answer
  • What are two advantages and disadvantages of sexual reproduction?
    6·1 answer
  • QUESTION 2 The parts of the scientific method have to be followed in one specific order in all investigations. True False
    5·1 answer
  • Sponges are sessile how do they get food while staying at one place
    6·1 answer
  • Give reasons for the following statements
    11·1 answer
  • The limit that an ecosystem can support an organism's population is called<br> the
    8·2 answers
  • What change in volume is expected to result in a faster rate of diffusion ?
    10·2 answers
  • There are 1000 micrometres (um) in a millimetre (mm).
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!