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
Mrac [35]
3 years ago
12

Science Grade 8

Biology
1 answer:
cluponka [151]3 years ago
6 0
By using a genetic diagram or a punnett square, we can show the the result of a cross between RR and rr.
The result of the genotypes should all be Rr.
This means all their offsprings should have the dominant trait being expressed.
Therefore, the percentage to this should be 100%.
The picture above is an example of using a punnett square finding the possible genotypes of the offsprings.

You might be interested in
DO 6. Choose the best answer.
salantis [7]

Answer:

Columbian Exchange

Explanation:

I looked up definitions and information on all the option words, Columbian Exchange seems to be a fit for the answer.

3 0
2 years ago
When radiometric dating is done on a rock sample, the rock’s
Blizzard [7]
The rock's age is being determined, and is determined hope I helped!
8 0
3 years ago
A single strand of DNA helix has the code ATAGGC. Which would be tue complementary code on the other strand of the helix?
pshichka [43]
TATCCG is the complementary code
adenine and thymine (A & T)
guanine and cytosine (G & C)
3 0
4 years ago
Read 2 more answers
What is the term for how life interacts with non-living things?
Elza [17]
I’m pretty sure it may be: ecology ?
4 0
3 years ago
Read 2 more answers
What is the difference between passive transport and active transport
Lady bird [3.3K]
Active Transport: Moves molecules and ions from lower concentration to higher concentration w/ ATP energy
Passive Transport: Move molecules and ions from higher concentration to lower concentration w/o any energy
Hope this helped!
4 0
3 years ago
Other questions:
  • Describe the birth process. Gross...
    14·2 answers
  • Tres ejemplos en los que se puedan emplear de polea movil
    11·1 answer
  • Researchers grew populations of identical Escherichia coli (E. coli) bacteria in a growth medium that contained a low concentrat
    9·1 answer
  • Glucagon acts upon the?
    12·1 answer
  • How do the characteristics of shale change with increased pressure and temperature?
    6·1 answer
  • Jeffrey wants to lose weight by using caffeine to
    6·1 answer
  • What are the reactions of photosynthesis? Select all that apply. Calvin Cycle Dark Reaction Light Dependent Reaction Light Indep
    5·1 answer
  • Sue has been complaining about a bad knee for the past few months, particularly when she is going down stairs. She is an active
    12·1 answer
  • Write a short note on genetic diversity and proper use of resource​ ?
    12·1 answer
  • As Calironians, we get our water in the dry months from the melting snow pack in the sierra Nevada Mountains. How might we be ef
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!