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Advocard [28]
2 years ago
11

3. Carbon can form __________________ covalent bonds.

Biology
1 answer:
meriva2 years ago
7 0
3.a
4.nonmetals and metals
5. Do no share electrons equally
6. Share electrons equally
7. Contain the same number of atoms exactly same empirical formula but are different because the arrangement of the atoms.
9. Metabolism is the sum of chemical reaction. Anabolism is a process in which smaller things are built to make larger. Catabolism is the braking of substance from larger things or molecules.
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The simple interest on a loans of $200 at 10 percent interest per year is
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<h2>Simple Interest on a Loans - Option C</h2>

The simple interest on loans of $200 at 10 percent interest per year is $20 per year until the loan is paid off. Interest per year means the expense of interest that is charged for annum as a percentage of the value which is hired.

In order to calculate interest per year, multiply the principal basis for the rent by the interest per year then divide the value of interest per year by 12 (number of months in a year). Therefore, for simple interest on loans of 200 dollars at 10 percent interest per year, we calculate 20 dollars per year until the loan is paid off.


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4 years ago
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Which of the following choices is the main goal of sustainable practices?
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C. To respect natural systems

Sustainable practices describes the ecological systems that remains diverse and active in time. This ecological term essentially describes how the ecological systems are kept productive and well maintained.

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4 years ago
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Match the following. 1 . codominance Both members of an allelic pair contribute to phenotype producing a mixture of phenotypic t
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Answer:

1. codominance Both members of an allelic pair contribute to phenotype producing a mixture of phenotypic traits

2 . Rh factor: An inherited protein found on the surface of the red blood cell membrane

3 . hemophilia: A hereditary condition for bleeding due to the inability to clot properly

4 . holandric gene: A gene located on the Y chromosome in XY species

Explanation:

Codominance occur when a pure breeding White flower crosses with a pure breeding Red flower and gives PINK offspring

Rhesus Factor is an antigen that appears on the surface of red blood cells. it is an important factor to consider during blood transfusion.

Hemophilia is a sex-linked condition where the sufferer is unable to have a blood clot.

Holandric gene can ONLY be passed from males (carriers of XY chromosomes) to their sons

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3 years ago
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The best way to identify a mineral is the color of the mineral. The color of the minerals with different impurities is different. The pink color of the rose quartz and the gray color of the smoky quartz indicates that they contain different impurities. The impurities are the main factor behind the color of any mineral.

Hence, the correct answer is 'Color is the best way to identify a mineral'.

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{\huge{\pink{\underline{\underline{Question}}}}}

  • Which statement is a fundamental principle of the cell theory?*

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Living organisms are composed of cells.

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