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inysia [295]
3 years ago
8

What is created when chemical reactions join atoms together?

Biology
2 answers:
Anna35 [415]3 years ago
7 0
Reactions and compounds. New substances are formed bychemical reactions. When elements react together to form compounds their atoms join to other atoms using chemical bonds. For example, iron and sulfur react together to form a compound called iron sulfide.
IceJOKER [234]3 years ago
4 0
Reactions and/or Compounds 
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Match the reproductive structures based on their function and the system to which they belong.
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Complete question: Find the complete question in the attached file below.

Answer: From the question, the system to which the structures belong are:

Female reproductive structures include: Egg, ovary, fallopian tube, vagina.

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Explanation:

The female reproductive system is made up of structures, listed above, which functions together with the purpose of reproducing offsprings. Below is the structure matched with the correct function from the question given:

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The male reproductive system are also made up of structures that functions together to bring about the fertilization of the female sex cell. Below is the structure matched with the correct function from the question given:

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--> Sperm:This functions as the sex cell or gamete

--> Testis: The site where gamete are produced

--> Vas deferens: This functions to transport the gamete from the site of production in the reproductive system.

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2 years ago
These are carbohydrates -rich vegetables EXCEPT<br>a. Tubers<br>b. nuts<br>c. seeds<br>d.roots​
Svetradugi [14.3K]
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Adding an extra nucleotide to a dna sequence produces what type of mutation answers
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