What gametes can an organism with the genotype YyRr produce?

How many gametes can a YyRr plant produce?

Thus, there are four equally likely gametes that can be formed when the YyRr heterozygote is self-crossed, as follows: YR, Yr, yR, and yr.

What is YyRr?

When a true-breeding plant (organism with identical alleles) that is yellow and round (YYRR) is cross-pollinated with a true-breeding plant with green and wrinkled seeds (yyrr), as in the example above, the resulting F1 generation will all be heterozygous for yellow seed color and round seed shape (YyRr).

What type of gametes can an organism with the genotype RR produce?

The plant with the RR:TT genotype produces haploid sex gametes that have the genes R:T. The plant with the rr:tt genotype produces haploid sex gametes that have the genes r:t. At fertilization, two of these sex gametes fuse.

What are the gametes of a genotype?

Genotype refers to the genetic makeup, composition, or structure of a specific organism. Gamete refers to the cell. It can be a male cell. It can be a female cell.

IT IS SURPRISING:  Does zygotic meiosis occurs in Chlamydomonas?

What gametes can be produced from an individual with the genotype AaBbCcDdEe?

The number of different possible gametes produced by the diploid genotype (AaBbCcDdEe) is 2 x 2 x 2 x 2 x 2 = 32 (2 for each pair of heterozygous genes).

What types of gametes will a TtYy plant produce?

4 types of gametes will be formed by a pea plant with genotype TtYy. Explanation: TY, Ty, tY, and ty are some of the gametes produced by genotype TtYy.

What are the 4 types of gametes formed by the influence of Dihybridcross?

There are four possible combinations of gametes for the AaBb parent. Half of the gametes get a dominant A and a dominant B allele; the other half of the gametes get a recessive a and a recessive b allele. Both parents produce 25% each of AB, Ab, aB, and ab.

What is the probability that RrYy RrYy would produce RrYy?

What is the probability that RrYy x RRYy would produce RrYy? Round (R) is dominant to wrinkled (r). Yellow (Y) is dominant to green (y). There is a 1/2 chance that the seeds would be round; There is a 1/2 chance that the seeds would be Yellow.

What gametes can AA produce?

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.

What type of gametes are produced in a plant of genotype TtRr?

Total number of types of gamete produce by an organism is 2n, where n is the number of heterozygous genes present. Since given genotype TtRr is heterozygous for two genes, thus total possible gametes by it = 22=4.

IT IS SURPRISING:  What autistic traits do I have?

How many types of gametes will be produced?

Therefore, the correct answer is ‘Four’.

What are gametes example?

In short a gamete is an egg cell (female gamete) or a sperm (male gamete). … This is an example of anisogamy or heterogamy, the condition in which females and males produce gametes of different sizes (this is the case in humans; the human ovum has approximately 100,000 times the volume of a single human sperm cell).