1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Lorico [155]
3 years ago
8

The Punnett square predicts the ratio of genotypes in the offspring based on the genotypes of the parents. Which Punnett square

represents a cross between a mom who is heterozygous for dimples and a dad who is homozygous for no dimples?
A Punnett square is shown. The columns are labeled Upper D and Upper D. The rows are labeled d and d. Clockwise from upper left the boxes contain: Upper D d, Upper D d, Upper D d, Upper D d.

A Punnett square is shown. The columns are labeled Upper D and d. The rows are labeled d and d. Clockwise from upper left the boxes contain: Upper D d, d d, d d, Upper D d.

A Punnett square is shown. The columns are labeled Upper D and d. The rows are labeled Upper D and d. Clockwise from upper left the boxes contain: Upper D Upper D, Upper D d, d d, UpperD d.

A Punnett square is shown. The columns are labeled Upper D and Upper D. The rows are labeled Upper D and Upper D. Clockwise from upper left the boxes contain: Upper D Upper D, Upper D Upper D, Upper D Upper D, Upper D Upper D.
Biology
2 answers:
Fudgin [204]3 years ago
6 0

Answer:

A Punnett square is shown. The columns are labeled Upper D and d. The rows are labeled d and d. Clockwise from upper left the boxes contain: Upper D d, d d, d d, Upper D d.

Explanation:

Punnett square is used to depict the cross between two organisms. Progeny genotypes can be determined by punnett square. Columns and rows are labelled according to the alleles present in the genotype of respective parents, in this case the mom and the dad.

It has been given that the mom is heterozygous for dimples trait. Since, heterozygous genotype has two different alleles together, mom's genotype must be Dd. Dad is homozygous for no dimples so he can either be DD or dd depending on the dominance nature of the trait. Out of the given options, only the selected option has one heterozygous genotype (Dd) and one homozygous genotype (dd) together hence it is the correct option.

joja [24]3 years ago
5 0

Answer:

Box C

Explanation:

You might be interested in
Which type of bacteria can be found in pairs chains squares of four cubes of eight or grape like clusters
lesantik [10]
<span>staphylococcus i know cocc means round/ berrylike and a staph infection is caused by a bacteria  and i think staphylococcus can be found in chains</span>
6 0
3 years ago
Examine the information provide below. Then use DNA strand or the amino acid sequence to help construct the missing mRNA strand.
In-s [12.5K]

According to the information given, the missing mRNA sequence strand is the 4th from the given option which is AUG AAA CGU CCU. As the complementary of A in RNA is U, G is C and for T is A.  

8 0
3 years ago
Read 2 more answers
People can breed cats for specific traits such as coat color through the process of _____. a. natural selection b. descent with
RSB [31]

Answer:

D. Artificial Selection.

Explanation:

Normal people can't breed cats by modifying their DNA, so options b and c are eliminated. Breeding cats for specific traits is not natural, so it is not choice a, either. Instead, selective breeding is d. artificial selection.

Hope this helps!

8 0
3 years ago
What is AquAdvantage Salmon? What is its purpose?
Firdavs [7]

AquAdvantage salmon is a genetically modified Atlantic salmon to increase size, in which producing a larger yield of food and resources.

Hope this helps!

6 0
3 years ago
3 structural changes that must occur in young plants cell as they differentiate into xylem tissue
just olya [345]
Differentiation in plants refers to the processes by which distinct cell types arise from precursor cells and become different from each other. Plants have about a dozen basic cell types that are required for everyday functioning and survival. Additional cell types are required for sexual reproduction. While the basic diversity of plant cell types is low compared to animals, these cells are strikingly different. For example, some cells such as parenchyma cells retain the potential to respond to environmental and/or hormonal signals throughout their life and, under the right conditions, can be transformed into another cell type (transdifferentiation). Other cells such as the water-conducting vessel elements undergo cell death as part of their differentiation pathway and thus can never transdifferentiate to another cell type

Read more: http://www.biologyreference.com/Co-Dn/Differentiation-in-Plants.html#ixzz54pAhWVdn
6 0
3 years ago
Other questions:
  • What process does "Z" in the diagram represent? *
    14·1 answer
  • Why was it important to use deionized water instead of tap water throughout this experiment?
    15·1 answer
  • 1. What is matter? (Points : 1)
    9·2 answers
  • Explain the fluid mosaic model
    6·1 answer
  • Which of the following groups of organs provide secretions that nourish and protect sperm cells?
    5·2 answers
  • What does a capital letter, such as T, represent in Punnet square?
    5·2 answers
  • Help me with biology
    8·1 answer
  • The ability of a person's cardiovascular system to compensate for blood loss is MOST related to: Select one: a. how rapidly he o
    15·1 answer
  • ASAP Describe the levels of protein folding- primary, secondary, tertiary &amp; quaternary structure of proteins.
    9·1 answer
  • Explain the geologic time scale?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!