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
Mrrafil [7]
3 years ago
7

20 BRAINIES!! HURRY I HAVE 15 MINUTES!!! We breed some pitbulls, we have a mom who has brown hair and the dad has brown hair. Th

ere are 4 puppies in the litter, 3 of them all have brown hair and 1 puppy has black hair. Use the punnett square as evidence to tell me which trait is dominant and which is recessive.

Biology
1 answer:
lubasha [3.4K]3 years ago
5 0

Answer:

Brown is dominent and black is recessive.

Explanation:

Three of the four puppies have brown hair and only one puppy has black hair.

You might be interested in
When two frog species, rana pipiens and rana sylvatica, mate, the offspring die early in embryonic development. this is an examp
bezimeni [28]
It's an example of reduced hybrid viability
8 0
3 years ago
How do some bacteria survive in unfavorable conditions?
lozanna [386]

Answer:

The answer to this question is D. They multiply rapidly to increase their population. I sure do hope this helped dear! XD

Explanation:

5 0
3 years ago
Help me please with this question
mestny [16]

Answer: A

Explanation: None of the others Pollinate except for moths, who only do at night.

6 0
3 years ago
Read 2 more answers
The cellular process in which materials are moved across a membrane from an area of low concentration to an area of high concent
bekas [8.4K]
Since this is movement that is occurring against the natural movement from high to low concentration, this is Active transport.

The option C.
4 0
4 years ago
Read 2 more answers
HELP!!!! Restriction maps illustrate the lengths of DNA fragments between restriction sites. Which of the following information
balandron [24]
The wording of this is confusing. I think it’s A and B and I’m hesitant say that it’s also C but only if you know the mutation and the gene.

Also for A you would only know a partial sequence of the gene.
6 0
3 years ago
Other questions:
  • When the cell divides from from 1 to 2 and 2
    15·2 answers
  • A form of asexual reproduction in bacteria is
    12·1 answer
  • If 70 percent of the hypothetical population passed along allele b, the dominant allele for brown eyes, and 30 percent passed al
    10·1 answer
  • How do you get DNA from victims or criminals?
    15·1 answer
  • What is the correct sequence after an egg is fertilized?
    13·2 answers
  • How long after a forest fire does it take for flower and tree seedlings to rise from the soil?
    11·1 answer
  • DNA replication makes two new DNA molecules:
    5·1 answer
  • Why do efforts to prevent all fires from occurring in forests actually tend to make these ecosystems more vulnerable to fire?
    9·1 answer
  • In you own words, explain tragedy of the commons​
    8·1 answer
  • A cluster of tumor cells that produces and secretes growth factors to induce surrounding cells to grow and divide is showing whi
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!