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
Vitek1552 [10]
2 years ago
13

a man with pku marries a woman without any alleles for pku. what is the probability that their child will inherit pku?​

Biology
1 answer:
zvonat [6]2 years ago
7 0

Answer:A man with pku marries a woman without any alleles for pku.There is little possibility that a child will inherit PKU

<u>Explanation: </u>

PKU Is Phenylketonuria results in less metabolism of amino acid. It might lead to a mental disorder or behavior problems. It is mostly Genetic.

If only one parent is suffering from it then there is little possibility that it will pass on to a child but if both the parents are having the problem of PKU then there are more chances that the child will also develop such a problem. It can be treated if we catch it at an early stage.

You might be interested in
Help me pls!will give brainliest
Margarita [4]
The answer is A
Using energy
5 0
2 years ago
What are the two by-products produced by photosynthesis?
enot [183]

Answer:

Oxygen and sugar.

8 0
3 years ago
Abe knew from his anatomy class that there are three different kinds of muscle tissue in the body. He knew lifting weights would
Aleksandr [31]

Answer:

Three different kinds of muscles are -:

  1. <u>SKELETAL MUSCELES </u>
  2. <u>CARDIAC MUSCLES </u>
  3. <u>SMOOTH MUSCLES</u>

Explanation:

  1. <u>SKELETAL MUSCLES -: </u>There are long, cylindrical, and striated skeletal muscle cells. They are multi-nucleated, which means they have more than one nucleus. This is because from the fusion of embryonic myoblasts, they are created. Each nucleus controls the sarcoplasm's metabolic demands around it. There are high energy requirements for skeletal muscle cells, because they contain several mitochondria in order to generate adequate ATP. <u>Examples of skeletal muscles: arms and legs- </u>T<u>he muscles that belong to the arms and legs feature in pairs. Abdomen and Back- These muscles are connected to the various sets of skeletal muscles that run across the torso.</u>
  2. <u>CARDIAC MUSCLES -</u>: Cardiomyocytes have a short and narrow outline and are fairly rectangular. They are about 0.02 mm wide and 0.1 mm (millimetres) long, respectively. There are many sarcosomes in cardiomyocytes, which provide the required energy for contraction. Cardiomyocytes usually contain a single nucleus, unlike skeletal muscle cells. Cardiomyocytes, although they contain more sarcosomes, normally contain the same cell organelles as skeletal muscle cells.<u> example - cardiac muscle is present in heart. </u>
  3. <u>SMOOTH MUSCLES -:</u> Smooth muscle cells have a single central nucleus and are spindle-shaped. They range in length from 10 to 600 μm (micrometers), and are the tiniest type of muscle cell. In the expansion of organs like the kidneys , lungs, and vagina, they are elastic and therefore essential. As in cardiac and skeletal muscle, the myofibrils of smooth muscle cells are not aligned, meaning they are not striated, hence the term smooth. <u>example of smooth muscles -: Walls of blood vessels ,  Walls of stomach , Ureters ,  Intestines ,  In the aorta (tunica media layer),  Iris of the eye. ,Prostate  and  Gastrointestinal Tract.</u>
5 0
3 years ago
A lava field could someday be a diverse temperate forest!<br><br> True<br> False
Serhud [2]
<span>There is a remote possibility a barren rock could turn into a temperate forest, but this would have taken billions of years. It is not likely to have happened therefore I would have to say the answer is false.</span>
3 0
3 years ago
Read 2 more answers
Essay : What is the impact of pandemic on climate change and vice versa?​
Mademuasel [1]

Answer:

.

Explanation:

To explain the last sentence, what I mean by that is the sudden decrease in air pollution in just a few weeks is what would have typically taken multiple years to do. Due to less drivers, factories shutting down, and more, less toxic and infirm mental hazardous chemicals were released into the atmosphere in an extremely short amount of time. However, nowdays, it is almost back to where is was before the pandemic.

6 0
2 years ago
Other questions:
  • Where should a doctor look to see if the large intestine is working properly?
    6·2 answers
  • Bruhhhhh im so stuck!!!
    5·2 answers
  • Which term defines a well-tested, scientifically supported statement that explains how something works? A. Hypothesis B. Law C.
    5·2 answers
  • Describe the water that is most likely to float on the surface of the ocean.
    5·1 answer
  • Where do the minerals and nutrients come from that make up part of the<br> soil?
    15·1 answer
  • PLEASE HELP. DUE RIGHT NOW!
    11·2 answers
  • Three reasons that cells divide are reproduction, growth, and __________________.
    6·1 answer
  • What is NOT an example of nitrogen fixation?
    9·2 answers
  • Identify two examples of foods that contain high amounts of
    11·1 answer
  • Part B: Determine Trait Variation in the Species
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!