Dominant allele for height T
Recessive allele t
Genotypes for tall Tt or TT
Genotype for short tt.
If there is 8,216 plants, 3,122 are short, which means that 5094 are tall.
Frequency of the recessive homozygous is q2 and it is 3122/8216=0.38, which means that only q=0.62
If p+q=1 (HW equilibrium), than p=0.38
Frequency of dominant homozygous is p2=0.14
The number of dominant homozygous is 0.14*8216=1183
The number of heterozygous is 5094-1183=3911
The number of recessive homozygous is 3122
Answer:
education on HIV / AIDS less effective;
sexual attitudes / number of partners ;
availability of condoms ;
poverty / poorer / less money ;
sex industry ;
less primary health care / less likely to be diagnosed
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Answer:
its affected by the number of chromosomes they have
Answer: the correct option is A (increased by exposure to light).
Explanation:According to the results of this experiment, germination of tobacco seeds during the first week is increased by exposure to light. Germination is a process by which plants grow or sprouts from seedlings after a period of dormancy. One of the environmental factors that are necessary for germination of seedlings is light.
