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kap26 [50]
3 years ago
8

Who is a famous black person who is alive

Biology
2 answers:
amm18123 years ago
8 0

Answer:

Tyler Perry

Explanation:

alexira [117]3 years ago
8 0

Answer: Michelle obama

Explanation:

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A student crested a model to show the flow of energy in a terrestrial ecosystem.
mario62 [17]

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In an ecosystem, energy enters in the form of solar energy or light energy from sun. Solar energy is transformed into various other types of energies like kinetic energy, chemical energy, potential energy, etc; but it eventually leaves the ecosystem in the form of heat energy.

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3 years ago
Which elements are involved in crating genetic material?
Rama09 [41]

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Carbon, oxygen, hydrogen, nitrogen, and phosphorus are all involved in creating genetic material.

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A psychological response to an out-of-the-ordinary stressor defines:
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3 years ago
Describe how The Carbon Cycle works.
shutvik [7]

Carbon cycle refers to an array of procedures by which the compounds of carbon are interconverted in the environment, comprising the inclusion of carbon dioxide into living tissue by the process of photosynthesis and then getting back into the atmosphere via respiration, the burning of fossil fuels, and the decomposition of dead organisms.  

The following are the steps that illustrate how the carbon cycle functions:  

1. Carbon enters the atmosphere as carbon dioxide from combustion and respiration.  

2. The absorption of carbon dioxide takes place by the producers to manufacture glucose in photosynthesis.  

3. The animals feed on the plant passing the carbon components through the food chain. The majority of the consumed carbon is exhaled in the form of CO2, which was produced at the time of aerobic respiration. The plants and animals die eventually.  

4. The dead plants and animals get dissociated by the dead organisms and return the carbon present in their bodies back to the atmosphere as CO2 by the process of respiration. In certain occasions, the dead plant and animals get converted into fossil fuel, which is available in future for combustion.  


4 0
4 years ago
The total energy of motion in the particles of a substance; heat energy
Keith_Richards [23]

Answer:

thermal energy

insulator

Explanation:

i dont know if i have to choose only one or more

3 0
3 years ago
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