![Discover Biology (Sixth Core Edition)](https://www.bartleby.com/isbn_cover_images/9780393936735/9780393936735_largeCoverImage.gif)
Concept explainers
a.
To predict: The genotype and
Introduction: Genes exist in two alternate versions called as alleles. During gamete formation, two alleles of a gene segregate into different gametes. This is based on Mendel’s law of segregation. During gamete formation, each pair of alleles of one gene segregates into gametes independently of the pair of alleles of other gene. This is based on law of independent assortment of genes.
b.
To predict: The genotype and phenotype ratios of the genetic cross BB× bb.
Introduction: Genes exist in two alternate versions called as alleles. During gamete formation, two alleles of a gene segregate into different gametes. This is based on Mendel’s law of segregation. During gamete formation, each pair of alleles of one gene segregates into gametes independently of the pair of alleles of other gene. This is based on law of independent assortment of genes.
c.
To predict: The genotype and phenotype ratios of the genetic cross AABb× aabb.
Introduction: Genes exist in two alternate versions called as alleles. During gamete formation, two alleles of a gene segregate into different gametes. This is based on Mendel’s law of segregation. During gamete formation, each pair of alleles of one gene segregates into gametes independently of the pair of alleles of other gene. This is based on law of independent assortment of genes.
d.
To predict: The genotype and phenotype ratios of the genetic cross BbCc× BbCC.
Introduction: Genes exist in two alternate versions called as alleles. During gamete formation, two alleles of a gene segregate into different gametes. This is based on Mendel’s law of segregation. During gamete formation, each pair of alleles of one gene segregates into gametes independently of the pair of alleles of other gene. This is based on law of independent assortment of genes.
e.
To list: The possible gametes formed in individuals with the genotype aaBBCc.
Introduction: During gamete formation, each pair of alleles of one gene segregates into gametes independently of the pair of alleles of other gene. This is based on law of independent assortment of genes. These two genes separate and enter two different gametes independent of the other.
![Check Mark](/static/check-mark.png)
Want to see the full answer?
Check out a sample textbook solution![Blurred answer](/static/blurred-answer.jpg)
Chapter 9 Solutions
Discover Biology (Sixth Core Edition)
- What is the opening indicated by the pointer? (leaf x.s.) stomate guard cell lenticel intercellular space none of thesearrow_forwardIdentify the indicated tissue? (stem x.s.) parenchyma collenchyma sclerenchyma ○ xylem ○ phloem none of thesearrow_forwardWhere did this structure originate from? (Salix branch root) epidermis cortex endodermis pericycle vascular cylinderarrow_forward
- Identify the indicated tissue. (Tilia stem x.s.) parenchyma collenchyma sclerenchyma xylem phloem none of thesearrow_forwardIdentify the indicated structure. (Cucurbita stem l.s.) pit lenticel stomate tendril none of thesearrow_forwardIdentify the specific cell? (Zebrina leaf peel) vessel element sieve element companion cell tracheid guard cell subsidiary cell none of thesearrow_forward
- What type of cells flank the opening on either side? (leaf x.s.) vessel elements sieve elements companion cells tracheids guard cells none of thesearrow_forwardWhat specific cell is indicated. (Cucurbita stem I.s.) vessel element sieve element O companion cell tracheid guard cell none of thesearrow_forwardWhat specific cell is indicated? (Aristolochia stem x.s.) vessel element sieve element ○ companion cell O O O O O tracheid O guard cell none of thesearrow_forward
- Identify the tissue. parenchyma collenchyma sclerenchyma ○ xylem O phloem O none of thesearrow_forwardPlease answer q3arrow_forwardRespond to the following in a minimum of 175 words: How might CRISPR-Cas 9 be used in research or, eventually, therapeutically in patients? What are some potential ethical issues associated with using this technology? Do the advantages of using this technology outweigh the disadvantages (or vice versa)? Explain your position.arrow_forward
- Human Anatomy & Physiology (11th Edition)BiologyISBN:9780134580999Author:Elaine N. Marieb, Katja N. HoehnPublisher:PEARSONBiology 2eBiologyISBN:9781947172517Author:Matthew Douglas, Jung Choi, Mary Ann ClarkPublisher:OpenStaxAnatomy & PhysiologyBiologyISBN:9781259398629Author:McKinley, Michael P., O'loughlin, Valerie Dean, Bidle, Theresa StouterPublisher:Mcgraw Hill Education,
- Molecular Biology of the Cell (Sixth Edition)BiologyISBN:9780815344322Author:Bruce Alberts, Alexander D. Johnson, Julian Lewis, David Morgan, Martin Raff, Keith Roberts, Peter WalterPublisher:W. W. Norton & CompanyLaboratory Manual For Human Anatomy & PhysiologyBiologyISBN:9781260159363Author:Martin, Terry R., Prentice-craver, CynthiaPublisher:McGraw-Hill Publishing Co.Inquiry Into Life (16th Edition)BiologyISBN:9781260231700Author:Sylvia S. Mader, Michael WindelspechtPublisher:McGraw Hill Education
![Text book image](https://www.bartleby.com/isbn_cover_images/9780134580999/9780134580999_smallCoverImage.gif)
![Text book image](https://www.bartleby.com/isbn_cover_images/9781947172517/9781947172517_coverImage_Textbooks.gif)
![Text book image](https://www.bartleby.com/isbn_cover_images/9781259398629/9781259398629_smallCoverImage.gif)
![Text book image](https://www.bartleby.com/isbn_cover_images/9780815344322/9780815344322_smallCoverImage.gif)
![Text book image](https://www.bartleby.com/isbn_cover_images/9781260159363/9781260159363_smallCoverImage.gif)
![Text book image](https://www.bartleby.com/isbn_cover_images/9781260231700/9781260231700_smallCoverImage.gif)