ing pathway: • blue pigment enzyme A colorless (white) compound enzyme B red pigment

Q: In sweet peas the synthesis of purple anthocyanin pigment in the petals is controlled by two genes,…

A: Anthocyanins are the pigments that give red, blue, or purple color depending on their pH. They are…

Q: The genes CLV3, CLV1/2 and WUS are involved in maintaining the size of shoot apical meristem.…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: What is mutation? Explain the significance of mutation in plant breeding. Give an example of a…

A: The genetic material is the fundamental building block for life that is present inside the nucleus…

Q: Many beautiful varieties of roses have been produced, particularlyin the last few decades. These…

A: Horticulture basically refers to the agriculture of food, materials, comfort, and beauty for…

Q: Many plants increase in freezing tolerance upon exposure to low nonfreezing temperatures. Rye, for…

A: Plants freezing tolerance is described as their ability to withstand subzero temperatures by forming…

Q: Experimental plant's genotype: fri/fri; FLC/FLC; cry2/cry2a Environmental treatment: 12 hours light…

A: Photoperiodism length of the light that is require to induce flowering is called photoperiodism. On…

Q: . A true-breeding strain of Virginia tobacco has dominantalleles determining leaf morphology (M),…

A: A gene is the physical and functional unit of heredity. A gene is a sequence of nucleotides in…

Q: 99% of mitochondria are inherited from the mother. Mitochondria are thus primarily passed on from…

A: Development of inheritance patterns helps in studying the method of gene transmission from parents…

Q: Cytoplasmic inheritance occurs when genetic information is transmitted by means other than through…

A: Cytoplasmic Inheritance is the gene transmission occurring outside the nucleus. As we know that in a…

Q: inheritance of a mutation that causes the mitochondrial disease MERFF.

A: The question is asking which of the three possibilities (heteroplasmic, homoplasmic, or homozygous)…

Q: Data has been collected on the number of black seeds and yellow seeds on a cob of corn. The data,…

A: Chi square value is calculated in order to find the cross accepts or rejects the mendelian dihybrid…

Q: Wild type, rapid-cycling accessions of Arabidopsis, such as the Columbia (COL) lab line will flower…

A: Introduction :  The stamen(pollen) and pistil(ovule), which produce male and female gametes, are…

Q: Please make a conclusion for this, thank you so much! :) An ear of corn has a total of 381 grains,…

A: "Genetics" is the study of the functioning and main codes of variation and heredity. Inheritance is…

Q: C1C1 C1C2 C2C2 D1D1 D1D2 D2D2 Sand  0.07 0.39 0.54 0.25 0.5 0.25 Land 0.18 0.49 0.33 0.06 0.22 0.72…

A: Heterozygosity is a term used in genetics to describe the existence of various alleles (gene…

Q: 5) Scale color in dragons is determined by two genes. The W gene is epistatic to the G gene. The W…

A: Epistasis is also known as non allelic interaction.  It does not follow Mendel's laws.

Q: A) Describe the data you collect from the Purple 1 x Purple 2 cross. Predict the genotype of each of…

A:

Q: A C Colourless = purple orange red yellow Genes A, B, C, D, and E are independently assorting. The…

A: Introduction The Punnett square is a square diagram that's wont to predict the genotypes of a…

Q: What would be the effect on flowering time of over-expressing VIN3 (i.e., 35S:VIN3) in a winter…

A:

Q: Two different enzymes both catalyze the same biochemical reaction– the conversion of precursor…

A:

Q: a. Why does a shift from grain to meat diets create more demand for cereals? b. What is the name of…

A: Cereals are the very important supple edible part of grain. The edible half is reproductive…

Q: Please explain why, thanks in advance. A. green - A_B_ and A_bb, virescent-white - aaB_, yellow -…

A: This is an example of dominant  epistasis in which the ratio of the offsprings obtained is 12 :3 :1.…

Q: motner nas a nign neteroplasmiC load in ner germ celiS (celis that Will produce ner eggs). Which the…

A: Within a cell or person, heteroplasmy refers to the existence of more than one form of organellar…

Q: You are studying cushion plants in New Zealand: the wild-type cushion plan has a wide canopy. You…

A: When the nucleotides sequences in the genome of an organism are altered or changed due to mistakes…

Q: F1 hybrids between two species of cotton, Gossypium barbadenseand Gossypium hirsutum, are very…

A: The DNA (deoxyribonucleic acid) is the genetic material that is inherited from the parents by the…

Q: The following diagram represents one of the Christmas-tree-like structures shown in Figure  On the…

A: Transcription is the process of the formation of RNA strands from the DNA template.

Q: Explain how paramutations occur from generation to generation.

A: The Mendelian law of inheritance explains the law of independent assortment, law of segregation and…

Q: Experimental plant's genotype: FRI/FRI FLC/FLC Environmental treatment: 12 hours light, 8 hours…

A: phytochrome  Phytochrome is a pigment complex protein that exist in two form Pr  & Pfr Pr…

Q: (purpie) a. What petal color would you expect in a pure breeding plant unable to catalyze the first…

A: Epistasis is the phenomenon, where multiple genes interact and influences the trait of the progeny.…

Q: In general, larger plants have larger organs.  So, one option for increased yields is to breed and…

A: Generally, larger plants have larger organs than smaller plants. This is because the size of a…

Q: The expression levels for two genes measured at four times are: Compute the correlation…

A: The correlation coefficient's size reveals the degree of the link. A correlation of r = -0.2…

Q: If Gus is present in the Arabidopsis Thaliana what is it indicating? I know its to show gene…

A: Marker genes have a significant role in recombinant DNA technology-based transgenic plant production…

Q: A mutation that breaks which of the following genes would be most likely to produce the…

A: The first molecular characterisation of the gene responsible for a trait in Fast plants. The trait…

Q: 5) A maize farmer plans to plant varieties X and Y of maize each in four plots. Illustrate a…

A: Randomization  is most useful in situations in which the experimental material is heterogenous and…

Q: Pitcher plants can take many forms. You are interested in understanding the genetic control of…

A: Hi dear,here is answer for your question. QTL stands for Quantitative trait loci. pitcher plant, any…

Q: armer plans to plant varieties X a randomization of the plots.

A: Randomization  is most useful in situations in which the experimental material is heterogenous and…

Q: When working on barley plants, two researchers independently identify a short-plant mutation and…

A: The above-mentioned question can be solved using a complementation test. In such a case, a…

Q: "Gain of function" mutations are generally dominant because one copy in a diploid organism is…

A: Gain of Function: It is a type of mutation in which the altered gene product has a new molecular…

Q: Examine the variegated leaf shown in Figure Q14–3.Yellow patches surrounded by green are common,…

A: Chloroplast and mitochondrial DNA are usually define the that they are been  maternally inherited in…

Mitochondrial Mutations

A mitochondrion is a cellular organelle that serves as the site for cellular respiration and energy production (ATP or Adenosine Triphosphate). It is a double-membrane-bound organelle and is only present in eukaryotic cells.