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
Thepotemich [5.8K]
3 years ago
11

Use the format to show the Punnett square

Biology
1 answer:
Soloha48 [4]3 years ago
8 0

Answer:

The genotype of the parents are not given. Let's try to answer this question generally. Let's assume the genotype of both parents to be Bb as genotype is not given.

Explanation:

       B        b

B    BB      Bb

b     Bb      bb

There is a 25% chance that the offspring will have BB genotype.

There is a 50% chance that the offspring will have Bb genotype.

There is a 25% chance that the offspring will have bb genotype.

There is a 75% chance that the offspring will have a dominant trait.

There is a 25% chance that the offspring will have recessive trait.

Phenotypic ratio will be 3:1

You might be interested in
How do scientists recognize that a climax community has been reached?
mixer [17]

Answer: D. The succession of community is completed.

Explanation:

A succession can be define as a series of gradual changes that occur in the biotic community of the ecosystem with respect to the changes that occur in the abiotic or non-living factors with respect to time until the ecosystem attains stability.

A climax community is the community that develops in the end of the ecological succession. It is the stable community which does not require any further change to occur. With the development of the climax community the succession completes.

6 0
3 years ago
Read 2 more answers
Help me with this pllease !!!!!!!!
saw5 [17]

Answer:

2, 6 are the one you should select

Explanation:

7 0
2 years ago
Part A - Independent assortment of three genes A wild-type tomato plant (Plant 1) is homozygous dominant for three traits: solid
Effectus [21]
<h2>Law of independent assortment </h2>

Explanation:

  • There are 8 distinct phenotypes, each one has a 12,5% of appearance: Since M=solid leaves D=normal height P= smooth skin.
  • Recessive gene characters can only be taken in homozygous recessive mmddpp.  

      1. MmDdPp: M=solid leaves D=normal height P= smooth skin.

     2. MmDdpp M=solid leaves D=normal height pp= peach skin.

    3. MmddPp M=solid leaves dd=dwarf height P= smooth skin.  

    4. Mmddpp M=solid leaves dd=dwarf height pp= peach skin.

    5. mmDdPp mm=mottled leaves D=normal height P= smooth skin.  

    6. mmDdpp mm=mottled leaves D=normal height pp= peach skin.  

    7. mmddPp mm=mottled leaves dd=dwarf height P= smooth skin.  

   8. mmddpp mm=mottled leaves dd=dwarf height pp= peach skin.

Hence,The answer is all eight possible phenotypes from the cross MmDdPp x mmddpp are equally likely, resulting in a phenotypic ratio of 1:1:1:1:1:1:1:1

3 0
3 years ago
Deciding between recycling of conventional plastics and developing biodegradable plastics is a complex issue because:___________
Julli [10]

Answer:

  • <u>Conventional plastics-</u>

"Plastics are typically organic polymers of high molecular mass, but they often contain other substances."

  • <u>Composition</u>-

"Oil-based polymers is currently used in packaging applications. These are virtually all non-biodegradable, and some are difficult to recycle or reuse due to being complex composites having varying levels of contamination.

  • <u>Biodegradable plastics</u>-

"They are largely manufactured from renewable natural resources, to produce biodegradable materials with similar functionality to that of oil-based polymers."

Explanation:

<u>Complex Issue-</u>

  • Diversity of biodegradable materials and their varying properties makes it difficult to make simple, generic assessments such as biodegradable products are all ‘good’ or petrochemical-based products are all ‘bad’.
  • Biodegradable packaging materials are most suitable for single-use disposable applications where the post-consumer waste can be locally composted.
3 0
3 years ago
True or false mitochondria are used in the process of cellular respiration
Travka [436]
It is true, because most of the steps of cellular respiration take place in the mitochondria. Oxygen and glucose are both reactants in the process of cellular respiration. The main product of cellular respiration is ATP; waste products include carbon dioxide and water.
5 0
3 years ago
Other questions:
  • Can a man determine if he'll go bald or not?
    12·1 answer
  • Why can a single redwood tree be thought of as an entire ecosystem? because a single redwood is bigger than some ecosystems beca
    6·1 answer
  • Si un ser vivo no tiene hijos se puede reproducir
    15·1 answer
  • Transcription translation errors often result in physical, or ___________, changes in an organism. A) carbohydrate B) chemical C
    12·2 answers
  • Ants are placed in a tray that is shaped like a T, the ants can either go to a darkened area or a light area. Students count how
    10·2 answers
  • Which of the following will be the most similar?
    8·2 answers
  • Cows that give more milk than other cows are an example of:
    15·1 answer
  • Can all creatures can have their own kingdom if they have their own species too?
    7·1 answer
  • When celery sits in it's grocery store packaging for days, it might wilt, even if it is in the refrigerator. To restore it to it
    12·1 answer
  • For over a decade, farmers in the U.S. have been planting genetically modified crops. An example of one of these crops is corn t
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!