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
sukhopar [10]
3 years ago
6

In a dihybrid cross with genotypes JjQq and JJQq, what is the probability of getting an offspring with genotype JjQq?

Biology
1 answer:
valentina_108 [34]3 years ago
6 0
There is a 1:4 chance of getting JjQq. The parent JjQq can produce four genotypes: JQ, Jq, jQ, and jq. the parent JJQq can produce two genotypes: JQ and Jq. When we do a punnett square: 
JJQQ, JJQq, JjQQ, JjQq, 
JJQq, JJqq, JjQq, and Jjqq
There are two JjQq. 
Two out of eight is one out of four. 


You might be interested in
I WILL MARK BRAINLIEST PLEASE HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Murljashka [212]

Answer:

T-protease would be active in the stomach and W-protease would be active in the intestines.

Explanation:

Acidic pH's are considered to be less than 7 and 7 is considered neutral. Due to this we know that T-protease is more active in more acidic pH's meaning it would be most active in the acidic stomach.

8 0
3 years ago
How do rocks form and change
Liono4ka [1.6K]

Answer:

Igneous rocks form when molten rock (magma or lava) cools and solidifies. Sedimentary rocks originate when particles settle out of water or air, or by precipitation of minerals from water. Crystallization, erosion, sedimentation, and metamorphism transform one rock type into another or change sediments into rock. The rock cycle describes the transformations of one type of rock to another. The process by which a rock changes form or mineral content as a result of environmental changes such as heat and pressure. a rock that was altered by metamorphism.

3 0
2 years ago
Which type of plant could best compete for sunlight in a forest?
sammy [17]
Small leaves duh and I know because I study it
5 0
3 years ago
Read 2 more answers
Describe the chemical and physical structure and parts of a gene.
Wittaler [7]
Double helix my demon
4 0
3 years ago
Scientist think earth is approximately how old?
astra-53 [7]
The earth is about 6,000 years old.
4 0
3 years ago
Read 2 more answers
Other questions:
  • Which is a FALSE statement about the blood that leaves the heart through the pulmonary artery?
    15·2 answers
  • Which is not a process involved in the formation of sedimentary rock? depositing cementing eroding cooling
    15·2 answers
  • Place the
    12·1 answer
  • A couple has just learned that their daughter has hemophilia. they already have a son who does not have a disease. What are the
    7·1 answer
  • Which statement is MOST accurate about fossilization?
    7·2 answers
  • Around a pond, there is a small population of turtles. Some of them have solid dark brown shells and some of them have yellow an
    11·1 answer
  • Genetics Variation of Traits
    12·1 answer
  • I will give you 20 points if someone can help me with these answers please!!!!!
    10·2 answers
  • What structure acts like the our skin monitoring what goes in and out of every single cell?
    10·1 answer
  • Please help me!
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!