Answer:
hope it helps....
Explanation:
Phenotype, all the observable characteristics of an organism that result from the interaction of its genotype (total genetic inheritance) with the environment. Examples of observable characteristics include behaviour, biochemical properties, colour, shape, and size.
The other chain will contain Cytosine because Guanine and Cytosine are corresponding nucleotides.
Answer: <u>Both parents are heterozygous carriers</u>.
Explanation: Since sickle cell disease is a recessive trait, it means the affected person will have "homozygous recessive" state of genotype only. Here parents are normal, which means they are carriers. So their genotype would be Ss, heterozygous.
Heterozygous parents only will have 25% chances of having their children affected.
Option 1 is incorrect, because if one parent has two recessive alleles, it means he/she is affected and this contradicts the situation mentioned in question.
Option 3 and 4 are incorrect because it is mentioned in question that both parents are normal.
C3H2H4- Imidazole-Organic compound
AlBr3-Aluminium bromide- Inorganic
C6H5F-Fluorobenezene-Organic
Cro3-chromic acid-Inorganic
H2O2-Hydrogen peroxide-Inorganic
C12H22O11-Sucrose- organic
Basically when a compound contains carbon atom in it its said to be organic.
