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Explain how the following strand of DNA is replicated .
G--C
C--G
T--A
G--C
Problem II: Yellow seed colour is dominant to green seed colour and Axial flowering plants are dominant to terminal flowering plants. If a Heterozygous yellow terminal plant is crossed with a green heterozygous axial plant what are the Genotypic an Phenotypic ratios of the first generation ?
Solve the problem: Unicornism is an X linked recessive trait. A normal man marries a normal woman and they have many children.
They have normal and unicorned boys, and all the girls are normal.
Using a punnet square and also showing the genotypes of the parents and children explain how this can happen .
Determine the amino acid sequence in the protein encoded in the following strand of DNA. ( You will need the codon chart found in the Genetics Unit)
TAC AAG GCC TGG
Explain how the following strand of DNA is replicated in full sentence?
G--C
C--G
T--A
G--C
solve this problem: Unicornism is an X linked recessive trait. A normal man marries a normal woman and they have many children.
They have normal and unicorned boys, and all the girls are normal.
Using a punnet square and also showing the genotypes of the parents and children explain how this can happen .
Problem II: Yellow seed colour is dominant to green seed colour and Axial flowering
plants are dominant to terminal flowering plants. If a Heterozygous yellow terminal
plant is crossed with a green heterozygous axial plant what are the Genotypic an Phenotypic ratios of the first generation ?
he molecules that for " The rungs of the ladder" in a DNA molecule are called ...
Purines and PyrimadinesPhosphoric acid and ribose
Phosphoric acid and ribose
Acids and Bases
Uracil and Asparagine
When comparing DNA and RNA ... WHICH ONE IS CORRECT?
RNA does not contain a phosphate group
RNA is a double helix where DNA is a single helix
RNA does not exist in the nucleus
Uracil replaces Thymine in RNA
Describe the general structure and function of a neuron and myelin sheath, explaining the formation and transmission of an action potential, including all-or-none response and intensity of response; the transmission of a signal across a synapse; and the main chemicals and transmitters involved; i.e., norepinephrine, acetylcholine and cholinesterase.
