Answer:
b
Explanation:
b. be able to move.
c. reproduce.
d. carry on metabolism.
e. extract energy from sunlight
Answer Explanation:
A radio uses an electromagnetic energy in the form of radiant energy. This is an invisible energy in the form of radio waves that can travel through space.
When it comes to radio, the radio waves are received by the radio tuner. It is then converted into sound waves that are audible to the human ears. Unlike the other electromagnetic radiation, the radio waves are harmless since they do not cause any harm to the human body. This is the reason why, it is more commonly used for telecommunications and toys controlled by remote.
The statement " Less than 0.1% of the energy in a food chain generally makes it from the sun to quaternary consumers" is definitely true.
A Food chain may be defined as the systematic transfer of energy from producers to consumers through a series of organisms.
Producers produce 100% of the energy. But according to the 10% law by Lindeman, only 10% of the energy gets transferred to the above trophic level. By this primary consumers receive only 10%, secondary consumers receive 1%, tertiary consumers receive 0.1%, and quaternary consumers receive 0.01%.
Therefore, the statement " Less than 0.1% of the energy in a food chain generally makes it from the sun to quaternary consumers" is definitely true.
To learn more about Food chain, refer to the link;
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What does the model represent?
A. How plants transform light into stored chemical energy
B. How energy is released from sugar molecules
C. How the sun delivers thermal energy to earth
D. How bacteria transform nitrogen into a usable from
Answer: The correct answer is-
A. How plants transform light into stored chemical energy.
The given equation in the model of the represents word equation for photosynthesis.
Photosynthesis is a process of formation of food ( that is a carboydrate) in green plants and algae using CO2 (carbon dioxide) and H2O (water) in the presence of sunlight.
During this process, a green pigment in the chloroplast called chlorophyll, absorbs solar energy and converts it into chemical energy in the form of ATP and NADPH.
In the next phase, which is a light independent phase ,the chemical energy is utilized in the formation of glucose, which is a food molecule for green plants and algae.
Thus, option A) is the right answer.