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
zloy xaker [14]
3 years ago
8

In fruit flies, straight wings are dominant and curly wings are recessive. What will the generations look like? Assume that Mend

el’s method of crossing two true breeding parents with opposite traits is followed. Check all that apply.
The P generation has all straight wings.
The P generation has straight wings and curly wings.
The F1 generation has all straight wings.
The F1 generation has all curly wings.
The F1 generation has straight wings and curly wings.
The F2 generation has all straight wings.
The F2 generation has straight wings and curly wings.
Biology
1 answer:
Anestetic [448]3 years ago
8 0
Crossing two true breeding parents with opposite parents is the key:

Assume W is straight wing and w is curly.
Then you are crossing WW with ww
This will result in ALL Ww as offspring - so all straight offspring

If you then cross Ww x Ww you end up with a mix of 
WW (1), Ww (2) and ww (1) - so a mix of straight and curly

Answer: 
P generation has straight wings and curly wings
F1 has all straight wings
F2 has straight wings and curly wings
You might be interested in
This type of galaxy is the effect of galaxy collisions and small galaxies without a large center mass?
makkiz [27]

Answer:

I believe these would be considered elliptical galaxies. These are the direct result of two or more stars or galaxies that collide with each other.

Explanation:

I took Astronomy a while back.

6 0
2 years ago
Read 2 more answers
Which of the following sciences is not considered a natural science?
gizmo_the_mogwai [7]

Answer:

astronomy

Explanation:

because it compost of a lot of geography

5 0
2 years ago
Read 2 more answers
Cellulose is a:_____________.
Margaret [11]

Answer:

A. Indigestible fiber

Explanation:

Humans cannot digest cellulose, but it is still important in the diet as a fiber.

6 0
2 years ago
Read 2 more answers
(20 Points) Biome: Desert Organism: Coyote 1. In what type of ecosystem can this population be found?
Gekata [30.6K]
1. Large cities or Maine landscapes
2. The population of coyotes might increase if the preadetors of coyotes die out, for ex; Wolves eat coyotes for a competition or hunger. It will effect the ecosystem because it will eat more deer and the grass will grow more because the can't eat it. The population will increase because the coyote population are eating all the deer and are bearing children!
3. It can cause ripple effect through out the ecosystem or food chan, like for example: if a certain species of fish die out the preadetors that eat the fish will ie and the preadetor of that preadetor will also die out and it will continue on ward 

HOPE I HELPED

4 0
2 years ago
Which of the following is true regarding extinction?
mars1129 [50]
C. Single events or several causes working together to produce extinction in a short period is referred to as mass extinction.

<span>Example:
</span><span>Destruction of forests, mountains, and bodies of water to satisfy human needs result to the imbalance of nature which also give rise to global warming.

</span><span>Animals and plants have lost their habitats. They lost their means to live. They lost their food sources and they suffer and die because of humans irresponsible acts.</span>
6 0
3 years ago
Other questions:
  • A 14-month-old toddler is able to recognize the shapes of objects and fit smaller boxes into larger boxes. which type of cogniti
    10·1 answer
  • Suppose that a carrier of familial Down syndrome mated with a person with a normal karyotype. Which gamete from the carrier pare
    8·1 answer
  • All living and nonliving material is composed of<br> What and why please and thank you
    7·1 answer
  • A certain species of lizard comes in three colors: cream, golden, and brown. All lizards are a single solid color (ie, none ever
    13·1 answer
  • Something that transmits some, but not all, of the light that hits is called:
    12·2 answers
  • In humans, DNA segments condense into 46 large structures called
    5·1 answer
  • What is a health claim? What is a structure-function claim? What kind of claim is made on the Enviga® label, if any? List  othe
    8·1 answer
  • What reproductive cells produce new fungi?Question 5 options: spores seeds hyphae buds
    6·2 answers
  • Of the following cells, the only one to have the haploid number of chromosomes is a(n)
    15·2 answers
  • Which energy-yielding nutrients are found in part of the structural component of muscles and help regulate
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!