Part C Help Hydrangeas are plants whose flowers change colouraccording the pH of the soil.Four cuttings were made from a single hydrangea plant andcultivated into established plants. These plants were thenplanted in four separate locations around a backyard.https://commons.wikimedia.org(a) Using your knowledge of genotypic and phenotypic expression, explain why theseclones had different coloured flowers. (c) Hydrangeas are produced commercially using cuttings.Discuss the advantages and disadvantages of this method of agricultural production.

Rooting is triggered in this technique after separating sections from the main plant, hence it is…

Answered: Hydrangeas are produced commercially…

Hydrangeas are produced commercially using cuttings. Discuss the advantages and disadvantages of this method of agricultural production.

Human Heredity: Principles and Issues (MindTap Course List)

11th Edition

ISBN:9781305251052

Author:Michael Cummings

Publisher:Michael Cummings

Chapter15: Genomes And Genomics

Section: Chapter Questions

Problem 1QP: The gene controlling ABO blood type and the gene underlying nail-patella syndrome are said to show...

See similar textbooks

Related questions

Q: Before raising aquatic plants as a commercial venture, what items should be considered to ensure…

A: Things to be taken care of for Aquatic plants business: Clean, moderately soft water Full spectrum…

Q: Give three examples of medicinal plants found in your locality (Philippines). Why are they used as…

A: The Philippines has a large variety of medicinal plants that are used in the treatment of various…

Q: Which phytochemical antioxidant makes fruit red? Beta-carotene Lignans Lycopene Monoterpenes

A: Carotenoids are a collection of phytochemicals that are liable for the yellow, orange and red shades…

Q: Demonstrate the experiment to measure rate of transpiration by farmer's potometer.

A: A plant is known to uptake water to accomplish photosynthesis and transpiration. This water uptake…

Q: Root nodules contain ________ , which can _____________ .a. Azotobacter, fix N2b. Nitrosomonas,…

A: The plant requires 17 essential elements for the completion of its life cycle and for the plant…

Q: economic and ecological significance of Barley (Hordeum)

A: Barley is known as Hordeum Vulgare scientifically. It is a cereal grass used in making beer and…

Q: What does this compound (juglone) cause and suggest reasons bchind walnut producing this compound.…

A: Walnuts are brain shape nuts with great nutritional value.

Q: Give the scientific name of a plant which came to India as a contaminant with imported wheat and…

A: Commonly known as, carrot grass is a plant that produces allelopathic chemical responsible for the…

Q: Describe the mutualistic relationship between Rhizobium and legumes.

A: Given: The mutualistic relationship between Rhizobium and legumes. Mutualism is a type of…

Q: This plant is referred to as

A: Plants with a simple body plan lack structures like leaves, stems, roots, flowers, etc. they also do…

Q: Give economic and ecological significance of Corn (Zea)

A: Zea It is commonly known as corn. It is a cereal grain. The plant has a leafy stalk which have…

Q: What properties of a medicinal plant is affected when the time of harvest changes or is variable?

A: To obtain a high-quality efficacious herbal drug, the appropriate part of the medicinal plant must…

Q: Ginger

A: Ginger is a flowering plant whose rhizome, ginger root or ginger, is widely used as a spice and a…

Q: Write two qualities of Saccharum officinarum (Sugarcane) grown in South India.

A: Saccharum officinarum is a large, strong-growing species of grass in the genus Saccharum. Saccharum…

Q: Explain the consequences to the nitrogen gas in the atmosphere if all the nitrogen- fixation…

A: Nitrogen fixation is the process by which atmospheric nitrogen is converted to a kind of nitrogen…

Q: Succulent plants from arid regions generally have waxy surface coatings. Suggest why such a coating…

A: Succulent plants are the plants with parts that are thickened, fleshy, and engorged, usually to…

Q: Dicotyledonous weeds are destroyed by a chemical called: A) Indole - acetic acid B) 2- 4…

A: Weeds are undesirable plants that grow in a particular agricultural area. Weeds can be of two types…

Q: What is the habit of growth of (a.) potato (b.) onion (c.)turnip

A: roots and stem of the plant modify its structure to perform different function.

Q: escribe the production of fairy ring of mushrooms and also explains why its diameter is related to…

A: A structure known as mycelium makes up the fungus body in mushrooms. Mycelium is a collection of…

Q: LSD is a chemical derivative of ___________, a chemical obtained from the ergot fungus that grows on…

A: Numerous substances used in today’s life are obtained and synthesized from biological material. Tiny…

Q: what control measures have been put in place to help caulerpa taxifolia

A: Introduction Caulerpa taxifolia is a marine green macro-algae found in the Indian, Atlantic, and…

Q: Briefly explain the nitrogen fixation mechanism in leguminous plant

A: Biogeochemical cycles are very important for various ecosystems as these cycles are essential for…

Q: How can Ghana increase production of Papain

A: Papain is the enzyme mainly proteolytic enzyme, has great importance. Papain is extracted from the…

Q: Name the sugar that are not generally transported in phloem sap. Also give the reason?

A: After synthesis of sugar by photosynthesis which takes place in the green leaves, it is transported…

Q: NUMBER OF LEAVES OF MUNGBEAN 25 20 15 10 15 DAS 18 DAS 21 DAS 24 DAS 27 DAS 30 DAS 33 DAS 36 DAS 39…

A: Soils with pH values between 6.2 and 7.2 are ideal for the growth of Mungbean plants & as well…

Q: What is the goal of the study of antifungal activity of red dragon peel? Express it in if and then…

A: Antifungal Antifungal is a compound that is used to prevent and cure fungal infection.

Q: What is hydrotropism with examples?

A: Plants are multicellular organisms that are capable of producing their own food from inorganic…

Q: All of the following are true about grasses except

A: Grasses are angiosperms.

Q: What does Rhizobium get from its host legume? What does the legume get from its Rhizobium?

A: The two components that are mentioned in the query are a part of a symbiotic relationship in which…

Q: What are the advantages and disadvanatges of using garlic as insect repellant in plants?

A: Garlic is being used as an effective pest repellant in various agricultural activities. Due to its…

Q: Agrobacterium tumefaciens carries a _______ that enters dicotyledonous (dicot) plant cells,…

A: It is required to identify the agent in Agrobacterium tumefaciens that enters dicotyledonous (dicot)…

Q: you have isolated a Bacillus species and would like to test its plant growth promoting abilities.…

A: Bacillus is a genus of bacteria which includes gram-positive, spore forming, rod shaped aerobic or…

Q: Differentiate erectophile from planophile plants. In relation to crop production, which plant will…

A: The vegetation of plant species can be classified as erectophile and planophile. Erectophile are…

Q: Which of the following is one of thecommercial products obtained fromGelidium and Gracilaria and are…

A: Rhodophyta or red algae are one of the oldest groups of eukaryotic algae. Approximately 5% of the…

Q: Write on their economic utilization of different useful part of Groundnut.

A: Groundnut is a cash crop providing income and livelihoods to the farmer.

Q: Endomycorrhiza of forest trees contributes to the efficient nutrient cycling in tropical forest…

A: Endo mycorrhizae refer to the type of close relationship between a plant and root fungi in which the…

Q: You have discovered a secondary metabolite made by an unusual fungus that has great industrial…

A: Secondary metabolites are those metabolites that are produced from primary metabolites and they are…

Q: Why do cattle avoid browsing on calotropis plants?Explain.

A: Predation is a mode of negative interaction between two organism in an ecosystem. Here one of the…

Q: economic and ecological significance of Rye (Secale)

A: Rye is also known as Secale cereale, it is a grain similar to wheat and barley. It is used in beer,…

Q: Name five species of legumes. Which nutrient is especially abundant in legumes? Why are their root…

A: Legumes form a simple dry fruit that develops from a simple carpel. They are characterized by…

Q: The secondary metabolite found in great abundance in the secondary cell walls of secondary xylem…

Q: Describe the composition of humus and its importance in soil.

A: Humus is a material in soil which is rich in organic material and nutrients. It is black or brown in…

Q: What is transpiration? Why is the use of transpiration? Write any three environmental factors that…

A: Aerial plant parts lose water through transpiration, which is the process of water vaporising out of…

Q: . Based on the data, does the initial uptake of water by radishseeds vary with temperature? What is…

A: Water absorption is essential for the seed. The uptake of water by seed is termed as imbibition. It…

Q: Through mycorrhization, a plant obtains important nutrients such as ________. a. phosphorus, zinc,…

A: Mycorrhizae is a symbiosis between a fungus and the roots of a vascular plant. Mycorrhizas are…

Concept explainers

Fungal Infections

Fungal infection can be defined as an infectious disease caused by fungi. A fungal infection is also referred to as mycosis. Fungal infections are contagious, spreading from person to person. Mycosis can be contracted even from an infected animal or contaminated soil. The most common symptom is skin rashes and vaginal discharge in females.

Question

Part C Help

Hydrangeas are plants whose flowers change colour
according the pH of the soil.
Four cuttings were made from a single hydrangea plant and
cultivated into established plants. These plants were then
planted in four separate locations around a backyard.
https://commons.wikimedia.org
(a) Using your knowledge of genotypic and phenotypic expression, explain why these
clones had different coloured flowers.

(c) Hydrangeas are produced commercially using cuttings.
Discuss the advantages and disadvantages of this method of agricultural production.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.

Similar questions

In a cross in Drosophila involving the X-linked recessive eye mutationwhite and the autosomally linked recessive eye mutation sepia(resulting in a dark eye), predict the F1 and F2 results of crossingtrue-breeding parents of the following phenotypes:(a) white females * sepia males(b) sepia females * white malesNote that white is epistatic to the expression of sepia
A geneticist examines an ear of corn in which most kernels are yellow, but he finds a few kernels with purple spots, as shown here. Give a possible explanation for the appearance of the purple spots in these otherwise yellow kernels, accounting for the different sizes of the spots.
In Figure 6-2, explain how the mutant polypeptide actsas a spoiler and what its net effect on phenotype is.
The pedigree here shows the inheritance of a human disease knownas familial hypercholesterolemia. This disorder is characterized by an elevated level of serumcholesterol in the blood. Though relatively rare, this geneticabnormality can be a contributing factor to heart attacks. At themolecular level, this disease is caused by a defective gene thatencodes a protein called low-density lipoprotein receptor (LDLR).In the bloodstream, serum cholesterol is bound to a carrier proteinknown as low-density lipoprotein (LDL). LDL binds to LDLR,which enables cells to absorb cholesterol. When LDLR is defective,it becomes more difficult for the cells to absorb cholesterol. Thisexplains why the blood level of cholesterol remains high. Basedon the pedigree, what is the most likely pattern of inheritance ofthis disorder?
With regard to the T and t alleles, explain what the wordsegregation means.
. The production of pigment in the outer layer of seedsof corn requires each of the three independently assorting genes A, C, and R to be represented by at leastone dominant allele, as specified in Problem 64. Thedominant allele Pr of a fourth independently assortinggene is required to convert the biochemical precursorinto a purple pigment, and its recessive allele pr makesthe pigment red. Plants that do not produce pigmenthave yellow seeds. Consider a cross of a strain of genotype A/A ; C/C ; R/R ; pr/pr with a strain of genotypea/a ; c/c ; r/r ; Pr/Pr.a. What are the phenotypes of the parents?b. What will be the phenotype of the F1?c. What phenotypes, and in what proportions, willappear in the progeny of a selfed F1?d. What progeny proportions do you predict from thetestcross of an F1?
The following pedigree illustrates the inheritance of Nance–Horan syndrome, a rare genetic condition in which affected people have cataracts and abnormally shaped teeth.
At the molecular level (with regard to loss-of-function alleles), explain why the ttvv homozygote has an ovate seed capsule.
Draw all possible linkage maps for these three genes.
The pedigree below shows that inheritance of a disease that is caused by a late onset, dominant, autosomal mutation that is rare, but only 50% penetrant. The gene that is mutated in the disease is linked at a distance of 10 cm to a microsatellite marker that has alleles numbered 1, 2, and 3. The marker alleles detected in each individual are indicated below. What is the probability that individual A will develop the disease? Explain using an illustration of this occurs.
Colorblindness and hemophilia are both X-linked traits in humans. Explain how a female who has a defective color vision gene on one X chromosome and a defective blood clotting gene causing hemophilia on the other X chromosome can be neither a hemophiliac nor colorblind? Please discuss the effect of Gene dosage compensation in your answer and in your answer describe the molecular process by which this occurs.
Some sweet-pea plants have purple flowers and others have white flowers. A homozygous variety of sweet pea that has purple flowers is crossed with a homozygous variety that has white flowers. All the F1 have purple flowers. When these F1 self-fertilize, the F2 appear in a ratio of 916 purple to 716 white. a. Give genotypes for the purple and white flowers in these crosses. b. Draw a hypothetical biochemical pathway to explain the production of purple and white flowers in sweet peas