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love history [14]
3 years ago
9

Sickle cell is anemia is a deadly,recessive disease.How is sickle cell anemia inherited

Chemistry
1 answer:
vichka [17]3 years ago
4 0

Autosomal recessive: cystic fibrosis (CF), sickle cell anemia (SC), Tay Sachs disease. Genes are inherited from our biological parents in specific ways. One of the basic patterns of inheritance of our genes is called autosomal recessive inheritance.

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Define or give an example for each of the following terms.
irakobra [83]

a) A combound which contains only Carbon and Hydrogen. There are covalent bonds between atoms. Hydrogen form one single bond and Carbon forms four covalent bonds. Carbon bonds can be single, double or triple bonds.

  All hydrocarbons are organic compounds, but organic compound can include atoms of other elements.

b)  Alkyne has a  covalent triple bond between two carbon atoms. Simplest alkyne is ethyne HCCH.  

b) Alkane contains only Carbon and  Hydrogen and there are single bonds

  between atoms. Simplest alkane is methane CH4.

c) An alkene has one double bond between Carbon atoms. Simplest

alkene is ethene  H2C=CH2.

8 0
2 years ago
According to the Brensted-Lowry model write the equation for provided acid showing
Taya2010 [7]

Answer:

i dont know sorry

Explanation:

3 0
2 years ago
A beaker filled with freshwater has a p h balance of 6.65. geraldo wants to model the effect of acids on the ph of water for a g
kvv77 [185]

Geraldo can add a pollutant with slightly basic nature so he will have a solution of neutral pH of 7.

<h3>What is pH?</h3>

The pH of a solution is the negative logarithm to base ten of the hydrogen ions concentration of the solution.

The pH of 6.5 means that the solution is acidic.

By adding a pollutant which is slightly basic in nature, Geraldo will have a solution of neutral pH which is a pH of 7.

Learn more about pH at: brainly.com/question/24595796

4 0
1 year ago
What is it called when an egg cell joins a sperm cell?
kykrilka [37]
A baby is formed when an egg and sperm come together
7 0
3 years ago
Which solution has the greatest number of hydrogen ions?
OleMash [197]
The Answer is option B.
pH is a scale for measuring either the solution is acidic or basic or neutral. In another way we can also say that pH is the measurement of concentration of hydrogen ions. 
when we see the relationship between the hydrogen ions and pH, we see they are inverse relationship means if pH is low, the solution has greater hydrogen ions. So as the pH value increases the amount of hydrogen ions decreases.
That is the reason lemon juice with pH 2 has greater number of hydrogen ions.
8 0
3 years ago
Read 2 more answers
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