Mendel’s peas were self-pollinating. Describe advantages and disadvantages of self-pollination

Q: answer using illustrations or drawings. question: how do pollinators contribute to the gene flow

A: The DNA is the genetic material which is present in every cells in living organisms. in case of…

Q: Describe one of the reasons that made the garden pea an excellent choice of model system for…

A: Inheritance refers to a phenomenon which explains how a trait is passed from parents to generations.…

Q: how a plant breeder can exploit situations of high heritability to improve a crop by artificial…

A: Plant breeding is the artificial selection of the desired traits, it also involves the genes…

Q: Define about Agricultural Plants with Improved Traits ?

A: Crop improvement is the genetic alteration of plants that helps to reach the human needs.

Q: Based on the text what is type of endosperm does Apple, mango, and orange have?

A: The seeds of the majority of angiosperms contain endosperm. It provides food for the developing…

Q: Combining two or more genes in one organism to enhance its traits. advantage and disadvantage

A: There are some living organisms available whose genetic material has been artificially and…

Q: Discuss purebred or seedstock operation in swine

A: A pig is purebred when both of its parents are registered members of the same breed. It is crossbred…

Q: Co-dominance: In a flower shop a costumer wants to have a 50:50 ratio of flower with pure white…

A: Co-dominance: Type of dominance where the offspring show similarity to both the parents and it is…

Q: Two pink flowers reproduce and their offspring are white,pink and red

A: When two contrasting characters are crossed but both of them are dominant then there will be partial…

Q: Deduce the dispersal agent of the seed of an apple

A: Seeds are produced by flowering plants which helps them to reproduce. They are enclosed in fruits…

Q: Agree or disagree: Two people could perceive a strawberry as different colors in their head?…

A: When light strikes an object, it absorbs part of it and reflects the rest. The wavelengths that are…

Q: Question 68 options:   anthers   ovaries   carpels   ovules

A: The flowers also reproduce sexually when the female and the male gametes fuse with each other to…

Q: predict the offspring in a cross between a dwarf pea plant (homozygous recessive) and a tall pea…

A: An organism is called homozygous dominant when it carries two copies of same dominant allele and…

Q: What special trait of pea plants made them good to work with by allowing the person who first…

A: For Gregor Mendel, pea plants were essential in permitting him to comprehend the methods by which…

Q: Predict the offspring in a cross between a dwarf peaplant (homozygous recessive) and a tall

A: Monohybrid cross involves the mating between two organisms with different traits or alleles at one…

Q: Seed banks function as a reservoir for plant genetics?  a. true b. false

A: A seed bank is a form of gene bank that stores seeds from various crops and uncommon species of…

Q: State the significance of testing new plant varieties in a country like India.

A: Step 1 Plant breeding or development of new plant varieties is the manipulation of plant species so…

Q: Assess the benefits and drawbacks of self-pollination for a flowering plant? Explain your answer.

A: The transfer of pollen grains from the anther to the stigma is termed pollination. pollen grains are…

Q: From his experiments about garden peas, list down at least 5 important points about it.

A: Gregor Mendel performed pioneering experiments in the field of genetics. The conclusions from his…

Q: What is the relationship between phenotypic and genetic

A: Genotype of an organisms can be defined as the sum of all it's genes.It is the genetic makeup of an…

Q: Compare and contrast genotype and phenotype. Use the example of seed texture in explaining these…

A: Mandel gave the law of segregation and law of independent assortment.

Q: meant monggo seeds as in Mung seeds (Vigna radiata)

A: Mung beans can be germinate in four to five days but the actual rate of germination may varies with…

Q: Describe breeding methods used for self-pollinating crops

A: Pollination is the process of transfer of pollen grains from the anther to the stigma of the flower.…

Q: Give an EXAMPLE of each genetic term to tell the difference of the terminologies A. Genotype vs…

A:

Q: When you crossed the two plants heterozygous for both seed color and seed texture, how many…

A: Mendel's Law of Independent assortment: Alleles of two different genes will get assorted into…

Q: When you crossed the two plants heterozygous for both seed color and seed texture, How many…

A: Answer: Dihybrid cross : It is the cross between two traits of an organisms.

Q: Diagram how plant breeders use truncation selectionto improve agricultural crops.

A: Plant breeding is the technique to raise the desired plants and seedlings through, biotechnological…

Q: What gives green plants their color

A: The short answer is that plants look green to us, because red light is the most useful wavelength…

Q: Sonalika and kalyan sona are varieties of which plant?

A: Semi-dwarf varieties are shorter plant having a stronger stalk. Hence, it will not fall over in the…

Q: The term 'desirable traits' can mean different plant.justify the statement with suitable example?

A: The trait in science refers to a characteristic caused by genetics.

Q: A cross between plants having seed character RRY (round, green) and rrYY (wrinkled, yellow) will…

A: A Dihybrid cross is a cross between two individuals with two different traits. These two different…

Q: Give plant breeding for improved food quality?

A: Plant breeding is the method of manipulating plant species to produce desired phenotypes and…

Q: Give and explain three reasons why Arabidopsis makes a good model organism for plant genetics.

A: Arabidopsis belongs to the Brassicaceae family and the Thaliana species is used widely for research…

Q: A B C DE Which statement about this tree is FALSE?

A: phylogenetic tree: it is a diagrammatic representation of the evolutionary relationship between…

Q: which trait for plant height is recessive, tall or dwarf?

A: Gregor Mendel uncovered the fundamental rules of heredity through his research on pea plants. He…

Q: How is flower color/pH an example of phenotypic palicity

A: Introduction Plant is a multicellular eukaryotic life form that is characterized by process of…

Q: What are the genotypes of the farmer's two original berry plants First plant: Second plant:

A: Dominant : An inherited trait that results from the expression of the dominant allele over the…

Q: A collection of all the alleles of all the genes of a crop plant are called?

A: All the alleles of all the genes of a crop plant is collected in plant breeding to evaluate the…

Q: What are the big constraints of plant breeding is called?

A: Plant breeding is the process of selective breeding in which parents are chosen with unique features…

Q: Describe five changes that occur in a flower after fertilisation. (200 words)

A: Flowers are the specialized organs to perform sexual reproduction in the angiosperms. A typical…

Q: Briefly describe various steps involved in plant breeding

A: Plants are mainly multicellular organisms, predominantly photosynthetic eukaryotes of the kingdom…

Q: Does the colors of the flowers have an effect on the number of pollinators?

A: A pollinator is an animal that causes plants to make fruit or seeds. They do this by moving pollen…

Q: Give at least three reasons why hybrid seeds are expensive.

A: Production of F1 hybrid is expensive because of the following reasons 1. High labor content . 2 .…

Q: Law of independent assortment.

A: Gregor Mendel is widely regarded as the founder of genetics. He suggested three inheritance laws,…