Pension info How many different gametes can be produced from the genotype AaBbCCddEEFF?
In determining the number of gametes that can be produced from a particular diploid genotype, it is generally computed as 2n, with n being the number of genes involved in the process. The genotype AaBbCCddEEFF shows that there are 6 genes available for distribution. Therefore, the answer is B. 4.
How many different types of genetically different gametes will be produced?
Hence, 1×2×2=4 types of gametes would be produced having the genotypes ABC, ABc, AbC and Abc.
How do you find the possible combinations of gametes?
If you know the haploid number for an organism, you can calculate the number of possible combinations in the gametes. The possible combinations are equal to 2n, where n is the haploid number. For the organism in Figure 9-18, n = 2, so the number of chromosome combinations is 22, or 4.
What kind of gametes can be produced by a AA genotype?
An individual with the genotype Aa can make two types of gametes: A and a. Since this is a random process, the individual will, on average, make equal numbers of each gamete. (Frequency of 1/2 for each gamete).
How many chromosomes do gametes have?
In humans, gametes are haploid cells that contain 23 chromosomes, each of which a one of a chromosome pair that exists in diplod cells. The number of chromosomes in a single set is represented as n, which is also called the haploid number.
How many types of gametes will parent produced in problem No 1 in Problem No 2?
Answer. Problem # 2: One parent will have one type of gamete and the other two types of gametes, since their genotypes are RR & RW.
How many types of gametes will be produced by individuals of AABbcc?
Complete answer: AABbcc will produce 2 types of gametes which are as follows- ABc, Abc. The number of gametes formed is set by the number of heterozygous alleles present within the given genotype.
How many types of gametes will each parent?
Answer. There are two types of gametes will each parent produce and that is either recessive or dominant.
What is the combination of alleles called?
Within an individual organism, the specific combination of alleles for a gene is known as the genotype of the organism, and (as mentioned above) the physical trait associated with that genotype is called the phenotype of the organism.
How do you find gametes?
When you are doing a monohybrid cross, finding possible gametes is easy. All you have to do is give one allele to half the gametes, and the other allele to the other half of the gametes (remember gametes are haploid, so they get only 1 of each gene or letter!). Then cross out any duplicates.
Are gametes haploid or diploid?
Gametes are haploid cells, and each cell carries only one copy of each chromosome. These reproductive cells are produced through a type of cell division called meiosis.
What is genotype mean?
In a broad sense, the term “genotype” refers to the genetic makeup of an organism; in other words, it describes an organism’s complete set of genes. Humans are diploid organisms, which means that they have two alleles at each genetic position, or locus, with one allele inherited from each parent.