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
Angelina_Jolie [31]
2 years ago
5

What is Down syndrome

Biology
2 answers:
kupik [55]2 years ago
6 0

Explanation:

i found this on internet...

Arisa [49]2 years ago
4 0

Answer:

Down syndrome is a congenital condition characterized by a distinctive pattern of physical characteristics including a flattened skull, pronounced folds of skin in the inner corners of the eyes, a large tongue, and short stature, and by some degree of limitation of intellectual ability and social and practical skills. It usually arises from a defect involving chromosome 21, usually an extra copy.

You might be interested in
genetic disorders can result when chromatids fail to separate properly during which phase is this problem most likely to occur
bazaltina [42]
Likely during anaphase. 
6 0
3 years ago
Read 2 more answers
Which genes would a crop scientist most likely insert into a crop to protect it from droughts and insects?
Aleonysh [2.5K]
Commonly, genes from bacteria are inserted into a crop's chromosomes to produce pesticide substances to kill insects

For drought, I'm not fully sure, but Maize is a very drought resistant crop often introduced to communities which receive little rainfall. Maybe they take a gene from the maize crop and insert it into the chromosomes
8 0
3 years ago
Whats the carrying capacity?
r-ruslan [8.4K]

Answer:

2003-25

Explanation:

To find carrying capacity on a graph, you need to locate the point on the graph where the population line is horizontal. Alternatively, the carrying capacity may be explicitly marked with a dotted horizontal line or a horizontal line of a different color.

7 0
3 years ago
Water has a high specific heat, a high heat of vaporization and has the ability to slow heat gain and loss because of its
gayaneshka [121]
...strong hydrogen bonds between the oxygen and hydrogen atoms of neighbouring atoms increases the amount of energy needed to cause water to change states. 
7 0
3 years ago
Which structures shown in the Figure make up the ADP molecule?
Y_Kistochka [10]
Answer: A,B and C

Explanation
6 0
3 years ago
Other questions:
  • Biological species are reproductively isolated what does this mean
    6·1 answer
  • After comparing the wet mount and the stained cheek cells, describe the advantage gained by staining cells
    7·1 answer
  • What type of "age" reveals the exact age of a species? ​
    14·1 answer
  • How would brown bears suddenly increase? How would they affect the ecosystem?
    7·2 answers
  • The molecule below is
    12·2 answers
  • 4. DNA profiles can be used for all the following except:
    15·1 answer
  • Which characteristic is shared by both prokaryotes and eukaryotes
    5·2 answers
  • If a promoter is found within a nucleosome, how would it be possible to express that gene if needed?
    14·1 answer
  • If new genetic variation in the experimental populations arose solely by spontaneous mutations, then the most effective process
    5·1 answer
  • Nematodes and arthropods both .
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!