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
kari74 [83]
3 years ago
15

You continue your experiments with the sepia mutation on chromosome III. You cross the reciprocal translocation strain to the se

pia pure line to generate F1 flies that are both translocation heterozygotes and Ss heterozygotes. As before, you testcross F1 males and females in two separate experiments. Cross F1 males x pure sepia females (Note: There is no crossing over in the F1 males.) F1 females x pure sepia males (Note: Crossing over may occur in the F1 females.) F2 Progeny 1/2 sepia, fully fertile 1/2 wild-type, semi-sterile 497 sepia, fully fertile 493 wild-type, semi-sterile 4 sepia, semi-sterile 6 wild-type, fully fertile What can you conclude from these results? Select the three correct statements.
Biology
1 answer:
DanielleElmas [232]3 years ago
8 0

Answer:do not use Gene invetro therapy with the RNA factor.It is looking like a crossthread on a bolt not able to unravel .

Explanation:

You might be interested in
The cellular organelle primarily responsible for transforming the chemical energy found in nutrients into ATP is the
spayn [35]

Answer:

the organelle responsible4 chem energy to ATP, is the mitochondria...

Explanation:

The mitochondria is responsible 4 packaging protein into energy the cells of the body can use 4 energy..

7 0
3 years ago
Small body (nb), short spines (Is) and amoral are three recessive traits in stick the genes of which are linked on the same chro
melomori [17]

Answer:

The three genes in coupling are in repulsion.

Explanation:

Coupling happens when the dominant alleles and the recessive alleles are on the same homologous chromosome, while the repulsion happens when one chromosome has one dominant allele and one recessive allele and another homologous chromosome also has dominant and recessive alleles.

If the progeny has:

nb+ ls+ a/nb ls a ⇒ nb+ ls+ a

nb ls a+/nb ls a ⇒ nb ls a+

Where nb+ ls+ a is the dominant alleles and nb and nb+ is in middle.

ls+ nb+ are on the same chromosome (both dominant)

ls nb are on the same chromosome (both recessive)

ls nb, these two are in coupling with each other, but ls+ and a are on the chromosome and ls+ or nb+ are dominant, while nb+ and a are recessive on form a, thus, ls and nb, they are in repulsion with a.

3 0
2 years ago
Read 2 more answers
A raccoon eats a morel mushroom in the illinois woods. which of the following is true?
dolphi86 [110]
I don't know what you have listed as your answer choices but: this fungus is still alive and able to reproduce.
7 0
3 years ago
HELP ASAP ILL GIVE BRAINLIST
qwelly [4]

Answer:

i think this will help im not 100% sure though

https://www.isd2135.k12.mn.us/cms/lib/MN01001544/Centricity/Domain/54/Chapter%207.1%20Guided%20Reading%20Key.pdf

7 0
2 years ago
Ehlers-Danlos syndrome is a genetic disorder that weakens the binding properties of connective tissues. What would most likely b
Alex73 [517]

The answer is Increased joint mobility


Ehlers-Danlos syndrome is also called Hypermobile Ehlers-Danlos syndrome because one of the symptoms is increased joint mobility. Connective tissue form around the joint to protect it from injury. If the connective tissue binding weakens, the joint will be able to move further. But the joint will be at more risk of injury like dislocation.

5 0
3 years ago
Read 2 more answers
Other questions:
  • HOME › ASSIGNMENTS ► ASSIGNMENT -<br> Asexual versus Sexual Reproduction 3
    9·1 answer
  • Suppose that a glutamine residue in the active site of an enzyme was mutated to alanine. As expected, the alanine mutant was ina
    7·1 answer
  • 2 Points
    15·1 answer
  • Which structures are in the cytoplasm? Check all that apply.
    10·2 answers
  • EASY 10 POINTS<br><br> Why do plant cells need chloroplasts?
    14·1 answer
  • What are some changes that farmers could have made to their agricultural practices to avoid the Dust Bowl?
    14·1 answer
  • Helpppppppppppppppppp
    9·1 answer
  • all living organisms have DNA. That DNA is made of the same building blocks(nucleotides). what does this evidence suggest?​
    14·1 answer
  • Someone plz help me :(
    5·1 answer
  • The breakup of the supercontinent of Rodinia may have helped create conditions favorable for evolutionary advancement. How?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!