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
PSYCHO15rus [73]
3 years ago
9

Hemophilia is an x-linked recessive disorder. if a woman who is a carrier marries a man with hemophilia, what is the probability

that their children will have hemophilia?
Biology
1 answer:
ElenaW [278]3 years ago
5 0
The probability is 1/2. This is because half are likely to be carriers and 1/2 are likely to have hemophilia.
You might be interested in
Functional traits can be shared between organisms with divergent ssu rrna sequences because
Helen [10]
<span>Functional traits can be shared between organisms with divergent SSU rRNA sequences because functional traits may evolve independently, be shared through horizontal gene transfer, or be lost in divergent lineages. 
Functional traits are characteristics that define our behavior. 
</span>
3 0
3 years ago
Explain why it is an advantage for plants to store carbohydrates as starch rather than as sugars​
Darina [25.2K]

Answer:

More energy are packed into less space by starch molecules far more than glucose or sucrose yet they are able to release this energy easily, hence maximizing both storage and mobilization.

Explanation:

When plants have a period of dormancy to survive, they store their food as starch. They store enough of this energy so as to be able to restart with and to be able to maintain metabolism for the entire period of dormancy.

In addition, we know that starch is not water soluble, hence, lacks the ability to pull water into storage cells or cause irregularity in water balance. More energy are packed into less space by starch molecules far more than glucose or sucrose yet they are able to release this energy easily, hence maximizing both storage and mobilization.

Glucose is not directly transported by plants to storage. Rather, in a plant stem, the form of carbohydrate being transported is sucrose and this is because it is a non-reducing and does not react with oxygen during transport in the stem to specialized storage plastids.

4 0
2 years ago
What does the nucleus of the cell control?
Lapatulllka [165]

Answer:

cell growth and manipulation

Explanation:

The nucleus of the cell controls cell growth and manipulation. This involves regulating gene expression, initiating cellular reproduction, and storing genetic material necessary for all of these tasks. In order for a nucleus to carry out important reproductive roles and other cell activities, it needs proteins and ribosomes.

8 0
2 years ago
Read 2 more answers
Which organisms would normally be the least numerous in this community?
grandymaker [24]
B. Krill
I hope this will help you that is the correct answer
 <span />
4 0
3 years ago
What is the significance of the red blood cell being anucleate?
vekshin1
The red blood cell does not have a nucleus. The lack of nucleus enables the rbc to have more room to contain hemoglobin which increases it's efficiency to carrying oxygen
7 0
3 years ago
Other questions:
  • Wave size, strength, and dirrection cause A: deposition B: tides C: erosion D:refraction
    8·1 answer
  • In Unicorns diamond eyes are dominant over emerald eyes. Two unicorns with diamond eyes have 4 babies. 1 of their babies has eme
    13·2 answers
  • Give four causes of mutation
    10·2 answers
  • Why is using kilometers a problem in space
    14·2 answers
  • Meiosis is a process that produces gametes. Using the diagram, what do you notice about the cells produced in meiosis?
    12·1 answer
  • How meiosis causes cancer?
    10·1 answer
  • Drag each tile to the correct box arrange the events of meiosis 1 of an animal in the correct order
    5·1 answer
  • Which biome is characterized by EPIPHYTES and Pitcher Plants?
    7·1 answer
  • How does Genetic Variation relate to Selection?
    12·2 answers
  • Which of the following is NOT a source of genetic variation in a population ?
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!