How many gametes can AA make?
Hints For Biology 101 Exam #4
|No. of homologous chromosome pairs (heterozygous genes)||No. of different gametes from each parent|
|1 (Aa X Aa)||2 (21)|
|2 (AaBb X AaBb)||4 (22)|
|3 (AaBbCc X AaBbCc)||8 (23)|
|4 (AaBbCcDd X AaBbCcDd)||16 (24)|
What are the types of gametes that can be produced by an individual with the genotype AaBbCc?
The plant having genotype AABbCC is heterozygous for only one character B. Number of “gametes = 2n”, where n is the heterozygosity.” Since n = 1 so 2 gametes will be formed. Those are ABC and AbC. So the two types of gametes will be ABC and AbC.
What gametes would an individual with genotype GGHH make?
All gametes of gghh will be gh.
How many different gametes can be made by an individual with the genotype AaBb quizlet?
An individual with the genotype AaBb produces four different gametes in equal proportions.
How many different allele combinations can be made if the genotype of the parent is AA?
Since each parent provides one allele, the possible combinations are: AA, Aa, and aa. Offspring whose genotype is either AA or Aa will have the dominant trait expressed phenotypically, while aa individuals express the recessive trait.
Which of the following individuals can produce 16 different gametes?
Question : Which one of the following individuals can produce 16 different gametes?
- A. Aa Bb cc Dd.
- B. Aa Bb cc DD Ee Ff.
- C. Aa Bb Cc dd EE FF.
- D. Aa Bb Cc DD Ee Ff.
- Answer. B.
- It is hexahybrid and, therefore, number f gametes are (2)6 but cc and DD are homozygous and hence number of gametes will be (2)6-2=(2)4=16.
How many different gamete types could be produced through independent assortment by an individual with the genotype AaBbccDDEeFFGG?
a) An individual with the genotype AaBbccDDEeFFGG produces 8 different gametes.
How many kinds of genotypes will be produced in the cross?
These four genotypes can produce one, two, two, and four different gametes, respectively (Table 3). Moreover, in combination with the single gamete from the “tester” parent, these gametes will produce one, two, two, or four progeny phenotypes.
What are the types of gametes that can be produced by an individual with the genotype TtGg?
Each parent produces one kind of gamete with an allele for each trait. The gametes are TG and tg. The F1 generation would all be the same, tall and green with a TtGg genotype. The F1 individuals can produce 4 different types of gametes: TG, Tg, tG, tg.