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julia-pushkina [17]
3 years ago
15

____ have unique, jointed stem structures.

Biology
2 answers:
USPshnik [31]3 years ago
3 0
The answer would be C. Horsetails 
Sloan [31]3 years ago
3 0
I believe the answer is c. Horsetails.
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<h2>ENDOPLASMIC RETRICULUM </h2>

Explanation:

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3 years ago
I am unpredictable as I change myself in a short time span.
Tasya [4]

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Weather

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Weather is the the state of the atmosphere at a particular place and time as regards heat, cloudiness, dryness, sunshine, wind, rain, etc.

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6 0
3 years ago
Why does putting your name on a health behavior contract indicate your commitment to the contract?
dimulka [17.4K]
Because it is written. A popular tool used for motivation and commitment is the use of written contracts and often does not even need to be as lengthy as a contract. A slip of paper or even another writing surface has been shown to significantly increase the likelihood of committing to that action. 

There is also premeditation involved when signing a contract or writing on a piece of paper. An individual has read and recognized the written words and then signed it according to a commitment to that act. As such there is a significant amount of thought put into the over procedure, and thus increases again the likelihood of an individual to be committed to completing those actions.

Aside from all the factors of motivation, the signing demonstrates commitment to the contract because that is fairly universally understood to be the way in which people recognize and formally commit to contracts. Whatever the context of the action, whether signing papers to buy a house or for a new job, the signing of the contract is the commitment of the individuals involved to complete the requirements within the contract. Although in this instance the healthier behavior most directly affects the individual who signs the paper.


7 0
3 years ago
Describe the stages of photosynthesis. use the terms thylakoid, light-dependent reactions, and light-independent reactions in yo
TiliK225 [7]
<span>It is process through which plants and other photoautotrophs generate carbohydrate and oxygen from carbon dioxide, water and light energy in chloroplast. It is two stage reaction- 1.Light dependent reaction- in this sunlight is absorbed by chlorophyll and converted into chemical energy and stored in the form of NADPH and ATP. It takes place in thylakoid membrane in chloroplast. 2.Light Independent Reaction- in this energized electrons from the light dependent reaction provides the energy to form carbohydrate from carbon dioxide molecules. It is known as Calvin cycle.</span>
3 0
3 years ago
What abiotic aspects of an ecosystem can be affected by biotic aspects?
lianna [129]

Answer:

What abiotic aspects of an ecosystem can be affected by biotic aspects?

animals digging in the ground adding to soil erosion

Explanation:

Abiotic factor that could be affected by biotic factor entails the digging of ground which aids soil erosion.

4 0
3 years ago
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