What are the possible genotypes of a Pea plant?

Description : ABO blood grouping is controlled by gene I which has three alleles and show co-dominance. There are six genotypes. How many phenotypes in all are possible? (a) Six (b) Three (c) Four (d) Five

Last Answer : (c) Four

ABO blood groups in humans are controlled by the gene I. It has three alleles - IA, IB and i. Since there are three different alleles, six different genotypes are possible. How many phenotypes can occur? (a) Three (b) One (c) Four (d) Two

Description : ABO blood groups in humans are controlled by the gene I. It has three alleles - IA, IB and i. Since there are three different alleles, six different genotypes are possible. How many phenotypes can occur? (a) Three (b) One (c) Four (d) Two

Last Answer : (c) Four

3. How many genotypes are possible in human ABO blood grouping a) 2 b) 4 c) 6 d) 8

Description : 3. How many genotypes are possible in human ABO blood grouping a) 2 b) 4 c) 6 d) 8

Last Answer : c) 6

A blue colour flower plant denoted by BB is cross bred with that of white colour flower plant denoted by bb. (a) State the colour of flower you would expect in their F1 generation plants. (b) What must be the percentage of white flower plants in F2 generation if flowers of F1 plants are self-pollinated? (c) State the expected ratio of the genotypes BB and Bb in the F2 progeny. -Biology

Description : A blue colour flower plant denoted by BB is cross bred with that of white colour flower plant denoted by bb. (a) State the colour of flower you would expect in their F1 generation plants. (b) What ... -pollinated? (c) State the expected ratio of the genotypes BB and Bb in the F2 progeny. -Biology

Last Answer : This is your Answer.

In dogs wire hair (D) is dominant over smooth hair (d) . If two wire haired dogs produce a smooth haired pup , the genotypes of the parent?

Description : In dogs wire hair (D) is dominant over smooth hair (d) . If two wire haired dogs produce a smooth haired pup , the genotypes of the parent?

Last Answer : Both parents are Dd. They express the dominant gene but carry the recessive one, so there's a 25% chance that the pup will express the recessive one. If either parent was DD, then it would be impossible to produce a pup that expresses the recessive gene.

In a dihybrid cross with genotypes JjQq and JJQq what is the probability of getting an offspring with genotype JJQQ?

Description : In a dihybrid cross with genotypes JjQq and JJQq what is the probability of getting an offspring with genotype JJQQ?

Last Answer : Need answer

How the genotypes RR and Rr result in the same phenotype?

Description : How the genotypes RR and Rr result in the same phenotype?

Last Answer : 4

If you were to get four different offspring from this cross list the different genotypes and the number of each genotype you would expect?

Description : If you were to get four different offspring from this cross list the different genotypes and the number of each genotype you would expect?

Last Answer : Feel Free to Answer

What are the result of a cross between parents with genotypes Cc and cc?

Description : What are the result of a cross between parents with genotypes Cc and cc?

Last Answer : The expected results are half Cc and half cc.

What were Punnett squares developed to do to predict the probability of offspring phenotypes to predict the probability of offspring genotypes neither of the above?

Description : What were Punnett squares developed to do to predict the probability of offspring phenotypes to predict the probability of offspring genotypes neither of the above?

Last Answer : What is the answer ?

What genotypes would be considered hybrids?

Description : What genotypes would be considered hybrids?

Last Answer : What is the answer ?

If you know the parents alleles for a trait how can you use a punnett square to predict the probable genotypes of the offspring?

Description : If you know the parents alleles for a trait how can you use a punnett square to predict the probable genotypes of the offspring?

Last Answer : So, if one parent is Aa (heterozygous) and the other parent isaa (homozygous recessive) the punnett square would look likethis:___|_A__|__a__a_|_Aa_|_aa__a_|_Aa_|_aa_The genotypes of the offspring 50% heterozygous and 50%homozygous recessive

What are the result of a cross between parents with genotypes Cc and cc?

Description : What are the result of a cross between parents with genotypes Cc and cc?

Last Answer : The expected results are half Cc and half cc.

How the genotypes RR and Rr result in the same phenotype?

Description : How the genotypes RR and Rr result in the same phenotype?

Last Answer : 4

If you know the parents alleles for a trait how can you use a punnett square to predict the probable genotypes of the offspring?

Description : If you know the parents alleles for a trait how can you use a punnett square to predict the probable genotypes of the offspring?

Last Answer : So, if one parent is Aa (heterozygous) and the other parent isaa (homozygous recessive) the punnett square would look likethis:___|_A__|__a__a_|_Aa_|_aa__a_|_Aa_|_aa_The genotypes of the offspring 50% heterozygous and 50%homozygous recessive

What does the 'I' stand for in genotypes for blood type?

Description : What does the 'I' stand for in genotypes for blood type?

Last Answer : Immuonoglobulin ( IgM)

The polygenic genes show (a) different karyotypes (b) different genotypes (c) different phenotypes(d) none of these.

Description : The polygenic genes show (a) different karyotypes (b) different genotypes (c) different phenotypes(d) none of these.

Last Answer : (c) different phenotypes

In a cross between AABB × aabb, the ratio of F2 genotypes between AABB, AaBB, Aabb and aabb would be (a) 9 : 3 : 3 : 1 (b) 2 : 1 : 1 : 2 (c) 1 : 2 : 2 : 1 (d) 7 : 5 : 3 : 1.

Description : In a cross between AABB × aabb, the ratio of F2 genotypes between AABB, AaBB, Aabb and aabb would be (a) 9 : 3 : 3 : 1 (b) 2 : 1 : 1 : 2 (c) 1 : 2 : 2 : 1 (d) 7 : 5 : 3 : 1.

Last Answer : (c) 1 : 2 : 2 : 1

A human male produces sperms with the genotypes AB, Ab, aB and ab pertaining to two diallelic characters in equal proportions. What is the corresponding genotype of this person? (a) AaBB (b) AABb (c) AABB (d) AaBb

Description : A human male produces sperms with the genotypes AB, Ab, aB and ab pertaining to two diallelic characters in equal proportions. What is the corresponding genotype of this person? (a) AaBB (b) AABb (c) AABB (d) AaBb

Last Answer : (d) AaBb

Test cross involves (a) crossing between two genotypes with dominant trait (b) crossing between two genotypes with recessive trait (c) crossing between two F1 hybrids (d) crossing the F1 hybrid with a double recessive genotype.

Description : Test cross involves (a) crossing between two genotypes with dominant trait (b) crossing between two genotypes with recessive trait (c) crossing between two F1 hybrids (d) crossing the F1 hybrid with a double recessive genotype.

Last Answer : (d) crossing the F1 hybrid with a double recessive genotype.

Test cross in plants or in Drosophila involves crossing (a) between two genotypes with recessive trait (b) between two F1 hybrids (c) the F1 hybrid with a double recessive genotype (d) between two genotypes with dominant trait.

Description : Test cross in plants or in Drosophila involves crossing (a) between two genotypes with recessive trait (b) between two F1 hybrids (c) the F1 hybrid with a double recessive genotype (d) between two genotypes with dominant trait.

Last Answer : (c) the F1 hybrid with a double recessive genotype

Person having genotypes IA IB would show the blood group as AB.

Description : 2) Person having genotypes IA IB would show the blood group as AB. This is because of – a)pleiotropy b)co-dominance c)segregation d)incomplete dominance

Last Answer : b)co-dominance

In the F2 generation of a Mendelian dihybrid cross the number of phenotypes and genotypes are:

Description : 4) In the F2 generation of a Mendelian dihybrid cross the number of phenotypes and genotypes are: (a) Phenotypes-4,genotypes-16 (b) ) Phenotypes-9,genotypes-4 (c) ) Phenotypes-4,genotypes-8 (d) ) Phenotypes-4,genotypes-9

Last Answer : 4.d Phenotypes-4,genotypes-9

Mendel studied inheritance of seven pairs of traits in pea which can have 21 possible combinations. If you are told that in one of these combinations, independent assortment is not observed in later studies, your reaction will be (a) independent assortment principle may be wrong (b) Mendel might not have studied all the combinations (c) it is impossible (d) later studies may be wrong.

Description : Mendel studied inheritance of seven pairs of traits in pea which can have 21 possible combinations. If you are told that in one of these combinations, independent assortment is not observed in later ... have studied all the combinations (c) it is impossible (d) later studies may be wrong.

Last Answer : (b) Mendel might not have studied all the combinations

what determines the characteristics of a pea plant?

Description : what determines the characteristics of a pea plant?

Last Answer : false because a pea plant is one thing that determines it's characteristic

how many times will my pea plant produce peas?

Description : how many times will my pea plant produce peas?

Last Answer : Pea plants can usually produce 3 and sometimes 4 harvests during the growing season.

f we cross pure-bred tall (dominant) pea plant with pure-bred dwarf (recessive) pea plant we will get pea plants of F1 generation. If we now self-cross the pea plant of F2 generation, then we obtain pea plants of F2 generation. (a) What do the plants of F2 generation look like? (b) State the ratio of tall plants to dwarf plants in F2 generation. (c) State the type of plants not found in F2 generation but appeared in F2 generation, mentioning the reason for the same. -Biology

Description : f we cross pure-bred tall (dominant) pea plant with pure-bred dwarf (recessive) pea plant we will get pea plants of F1 generation. If we now self-cross the pea plant of F2 generation, ... plants not found in F2 generation but appeared in F2 generation, mentioning the reason for the same. -Biology

Last Answer : Answer. (a) All plants of F1 generation will be tall plants. (b) 3:1 (c) Dwarf trait is recessive trait which was not expressed in the F1 generation, the recessive trait gets expressed in the F2 generation after self pollination.

Mention the advantages of selecting pea plant for experiment by Mendel. -Biology

Description : Mention the advantages of selecting pea plant for experiment by Mendel. -Biology

Last Answer : answer:

A double homozygous yello round plant of Pea is crossed with green wrinkled plant. The offspring shall be of

Description : A double homozygous yello round plant of Pea is crossed with green wrinkled plant. The offspring shall be of

Last Answer : A double homozygous yello round plant of Pea is crossed with green wrinkled plant. The offspring shall ... Two types C. Four types D. Several types

What genes does a homozygous short pea plant always have?

Description : What genes does a homozygous short pea plant always have?

Last Answer : Need answer

If a dwarf pea plant was treated with gibberellic acid, it became as tall, as tall pea plants. If these pea plants are crossed with pure tall pea plants, what will be the phenotypic ratio in F1 generation? (a) All dwarf plants (b) 50% tall and 50% dwarf plants (c) 75% tall and 25% dwarf plants (d) 100% tall plants

Description : If a dwarf pea plant was treated with gibberellic acid, it became as tall, as tall pea plants. If these pea plants are crossed with pure tall pea plants, what will be the phenotypic ratio in F1 generation? ... (b) 50% tall and 50% dwarf plants (c) 75% tall and 25% dwarf plants (d) 100% tall plants

Last Answer : Ans. ((d))

A tall pea plant (DD) and a tall pea plant (Dd) have what in common?

Description : A tall pea plant (DD) and a tall pea plant (Dd) have what in common?

Last Answer : Ans. Phenotype

Gregor Mendel is often referred to as the Father of Genetics since he first enunciated the Principles of Heredity. His experimental material was (a) fruit fly (b) bread mould (c) pea plant (d) rhesus monkey

Description : Gregor Mendel is often referred to as the Father of Genetics since he first enunciated the Principles of Heredity. His experimental material was (a) fruit fly (b) bread mould (c) pea plant (d) rhesus monkey

Last Answer : Ans:(c)

A plant with fibrous root system is – (1) Wheat (2) Pea (3) Mustard (4) Bean

Description : A plant with fibrous root system is – (1) Wheat (2) Pea (3) Mustard (4) Bean

Last Answer : (1) Wheat Explanation: A fibrous root system (sometimes also called adventitious root system) is the opposite of a taproot system. It is usually formed by thin, moderately branching roots growing ... bamboo, banana, rice, wheat, and most of the plants with monocotyledons have fibrous root system.

Which one of the plant is the C4 plant? (A) Maize (B) Potato (C) Pea (D) Papaya

Description : Which one of the plant is the C4 plant? (A) Maize (B) Potato (C) Pea (D) Papaya

Last Answer : (A) Maize

In order to find out the different types of gametes produced by a pea plant having the genotype AaBb it should be crossed to a plant with the genotype (a) AABB (b) AaBb (c) aabb (d) aaBB.

Description : In order to find out the different types of gametes produced by a pea plant having the genotype AaBb it should be crossed to a plant with the genotype (a) AABB (b) AaBb (c) aabb (d) aaBB.

Last Answer : (c) aabb

In pea plants, yellow seeds are dominant to green. If a heterozygous yellow seeded plant is crossed with a green seeded plant, what ratio of yellow and green seeded plants would you expect in F1 generation? (a) 9 : 1 (b) 1 : 3 (c) 3 : 1 (d) 50 : 50

Description : In pea plants, yellow seeds are dominant to green. If a heterozygous yellow seeded plant is crossed with a green seeded plant, what ratio of yellow and green seeded plants would you expect in F1 generation? (a) 9 : 1 (b) 1 : 3 (c) 3 : 1 (d) 50 : 50

Last Answer : (d) 50 : 50

How many true breeding pea plant varieties did Mendel select as pairs, which were similar except in one character with contrasting traits? (a) 4 (b) 2 (c) 14 (d) 8

Description : How many true breeding pea plant varieties did Mendel select as pairs, which were similar except in one character with contrasting traits? (a) 4 (b) 2 (c) 14 (d) 8

Last Answer : (c) 14

Which one is a C4-plant? (a) Papaya (b) Pea (c) Potato (d) Maize/corn

Description : Which one is a C4-plant? (a) Papaya (b) Pea (c) Potato (d) Maize/corn

Last Answer : (d) Maize/corn

The quick growing plant like ______ acts as green manure. a) alfalfa b)pea c)wheat d)gram

Description : The quick growing plant like ______ acts as green manure. a) alfalfa b)pea c)wheat d)gram

Last Answer : a) alfalfa

If a pea plant that is heterozygous for round, yellow peas (RrYy) is crossed with a pea plant that is homozygous for round peas but heterozygous for yellow peas (RRYy), how many different phenotypes are their offspring expected to show? a. 2 b. 4 c. 8 d. 16

Description : If a pea plant that is heterozygous for round, yellow peas (RrYy) is crossed with a pea plant that is homozygous for round peas but heterozygous for yellow peas (RRYy), how many different phenotypes are their offspring expected to show? a. 2 b. 4 c. 8 d. 16

Last Answer : a. 2

How many different allele combinations would be found in the gametes produced by a pea plant whose genotype was RrYY? a. 2 b. 4 c. 8 d. 16

Description : How many different allele combinations would be found in the gametes produced by a pea plant whose genotype was RrYY? a. 2 b. 4 c. 8 d. 16

Last Answer : a. 2

A tall plant is crossed with a short plant. If the tall F1 pea plants are allowed to self-pollinate, a. the offspring will be of medium height. b. all of the offspring will be tall. c. all of the offspring will be short. d. some of the offspring will be tall, and some will be short.

Description : A tall plant is crossed with a short plant. If the tall F1 pea plants are allowed to self-pollinate, a. the offspring will be of medium height. b. all of the offspring will be tall. c. all of the offspring will be short. d. some of the offspring will be tall, and some will be short.

Last Answer : d. some of the offspring will be tall, and some will be short.

A plant with fibrous root system is : (1) Wheat (2) Pea (3) Mustard (4) Bean

Description : A plant with fibrous root system is : (1) Wheat (2) Pea (3) Mustard (4) Bean

Last Answer : Wheat

What is tough skin on pinky finger the size of a red pea?

Description : What is tough skin on pinky finger the size of a red pea?

Last Answer : Did it appear out of the blue, or did it grow over (a certain period of) time? Did you hurt your pinky before and is this the result?

What are the possible genotypes of a Pea plant?

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