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
11111nata11111 [884]
3 years ago
15

Down syndrome is the result of an extra chromosome 21. Which type of mutation is down syndrome

Biology
2 answers:
Salsk061 [2.6K]3 years ago
5 0

Answer:

Genetic

Explanation:

because of the genes being passed

tamaranim1 [39]3 years ago
5 0

Answer:

Abnormal cell division.

Explanation:

Abnormal cell division is the type of mutation that causes down syndrome.

You might be interested in
Dental plaque Group of answer choices anchors teeth to their bony sockets. is calcified organic matter on the surface of teeth.
Sedbober [7]

Explanation:

dental plaque consists of food particles trapped in a sticky matrix.

I hope this helps

8 0
3 years ago
Could a person with O+ blood have a daughter with AB+ blood?Explain.
Tpy6a [65]

Answer:

No

Explanation:

For having a daughter of AB blood group A and B alleles are very important. A person with O-blood group has only OO alleles so the answer is No.

3 0
3 years ago
What is the ratio for all carbohydrates?
Nataly_w [17]

Carbohydrates are organic compounds that are organized as ring structures and are always composed of the elements carbon, hydrogen, and oxygen. Carbohydrates are truly hydrates of carbon because the ratio of hydrogen atoms to oxygen atoms is always nearly 2:1, as in H2O.

8 0
4 years ago
Read 2 more answers
What makes some people prefer hot and spicy foods, while others may sweets?
Andreyy89
Upbringing and habit
8 0
3 years ago
Which of the following phrases characterizes alternation of generation in algae?
-Dominant- [34]
Diploid saprophytic generation with haploid gametophytic generation
5 0
3 years ago
Read 2 more answers
Other questions:
  • Describe the relationships between temperature, pressure and volume in a closed system. (note: you do not need to know the formu
    15·1 answer
  • Congress passed the Marine Mammal Protection Act in 1972 based on scientific data. What information could have been scientific j
    13·2 answers
  • The molecules of DNA produced is replication are
    10·2 answers
  • Which of the following phrases characterizes alternation of generation in algae?
    9·1 answer
  • True or False? Uranium used for nuclear power is a renewable resource because it takes a small amount of material to produce a g
    13·2 answers
  • The diagram shows a process that occurs in eukaryotic cells.
    8·1 answer
  • Entre las células, aquellas que presentan cloroplastos con clorofila pueden ser catalogadas como...… A) ...Heterótrofas B) ...Ca
    12·1 answer
  • PLEASE HELP ME!!!!!!
    13·1 answer
  • Someone please help me with this question!!!
    5·1 answer
  • The level of organization that reflects the interactions between organ systems is the.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!