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
miv72 [106K]
3 years ago
8

White eye color is an x-linked trait in one line of fruit flies. white eyes is recessive to red eyes. if a red-eyed female and a

white-eyed male are crossed, _______. white eye color is an x-linked trait in one line of fruit flies. white eyes is recessive to red eyes. if a red-eyed female and a white-eyed male are crossed, _______.

Biology
1 answer:
netineya [11]3 years ago
5 0
The male fruit fly has an XY profile of the sex chromosomes, and the female has an XX profile of the sex chromosomes.
If a male is white-eyed, then it must have a white recessive allele on his only X chromosome and the red eyed female can be homozygous (having two dominant red eye alleles) or heterozygous (having both a dominant and a recessive allele).
If the female is homozygous then all of the offspring will be red-eyed, and if she's heterozygous then half of the offspring will be white eyed. (see the table provided below)

You might be interested in
The letter e in evaporation comes from the Latin word ex, meaning "away." Vapor is Latin for "water vapor." What do you predict
DerKrebs [107]

Answer:the process of turning from liquid into vapor.

Explanation:

Evaporation is the process by which water changes from a liquid to a gas or vapor. Evaporation is the primary pathway that water moves from the liquid state back into the water cycle as atmospheric water vapor.

5 0
3 years ago
What is a coniferous tree?
JulijaS [17]

The main aspect used to differ coniferous tree are their leaves. Coniferous leaves look like elongated needles, instead of the regular flatend out leaves we're used to

Further characteristics:

Seeds are hard and grow in large groups, stuck to eachother.

Coniferous are evergreen trees (don't shed leaves nor change the colour of these, although this rule does not apply to all of them).

They have spread worldwide.

Can withstand low temperaurees and can be found even in places like the Artic circle.

I've pasted some images down below that might help you a lot. (Left - leaves; Right - coniferous trees).

Hope it helped,

Happy homework/ study/ exam!

3 0
3 years ago
Read 2 more answers
What blood cells bring oxygen to cells and take carbon dioxide away
vichka [17]
Blood is pushed through the organism by the heart, and brings nutrients and oxygen to our tissues. It also takes away waste and carbon dioxide from tissues.
6 0
3 years ago
Read 2 more answers
What is one of the four main points of darwins theory of evolution by natural selection​
Iteru [2.4K]

Answer:

In many senses, Darwin's theories created a societal transformation. Darwin's theory consisted of two main points; 1) diverse groups of animals evolve from one or a few common ancestors; 2) the mechanism by which this evolution takes place is natural selection.

Explanation:

♥☺

3 0
3 years ago
A robin chasing away a blue jay from his nesting site is an example of
gulaghasi [49]
C, (infeaspecific competition)
7 0
3 years ago
Other questions:
  • What are the two main steps of DNA replication
    13·2 answers
  • Which statement is true of prokaryotes but not eukaryotes
    7·1 answer
  • I feel really really really d\/mb right now
    13·2 answers
  • 12. How heavy are some of the tools technicians use in the turbine?
    9·1 answer
  • What are DNA's Five W's
    5·1 answer
  • What unique features do the cells along the digestive tract have
    6·1 answer
  • Which would connect the calf muscle to the heel bone?
    12·1 answer
  • Help plssss<br>can you please help me with it?​
    15·1 answer
  • How does the process of cytokinesis differ from the process of mitosis?
    14·1 answer
  • The national wildlife refuge provides land for fish, wildlife, and plants. please select the best answer from the choices provid
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!