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
Bad White [126]
3 years ago
14

which of these three human chromosomal abnormalities--down, patau, or edwards syndrome--has the longest average survival time? w

hy is that the case?
Biology
1 answer:
Rus_ich [418]3 years ago
8 0

Answer:Down syndrome, because trisomy 21 involves the smallest chromosome of the three.

Explanation:

You might be interested in
Suppose you try to heat your house using a fireplace in one of the rooms. Would a fan be helpful?
Eva8 [605]
Yes it would blow heat around the house ....................
5 0
3 years ago
Read 2 more answers
Question 12 of 25<br> How are photosynthesis and cellular respiration related
Otrada [13]

Answer:

A) The products of photosynthesis are the reactants of cellular

respiration.

Explanation:

Photosynthesis converts carbon dioxide and water into oxygen and glucose, so that cellular respiration converts oxygen and glucose into water and carbon dioxide.

4 0
3 years ago
Read 2 more answers
How do you build rna
sergejj [24]

Answer:

Cells make RNA messages in a process similar to the replication of DNA. The DNA strands are pulled apart in the location of the gene to be transcribed, and enzymes create the messenger RNA from the sequence of DNA bases using the base pairing rules

Explanation:

3 0
3 years ago
Read 2 more answers
Why do you think a President would veto a law?
puteri [66]
To prevent the legislative branch from becoming too powerful.
8 0
3 years ago
Read 2 more answers
What are some organism that have evolved in modern times
JulijaS [17]
Guppies Adapted to Predators. ...
Green Anole Lizards Adapted to an Invasive Species. ...
Salmon Adapted to Human Interference. ...
Bedbugs Adapted to Pesticides. ...
Owls Adapted to Warmer Winters.
4 0
3 years ago
Other questions:
  • The nurse is preparing to administer 20 meq of potassium chloride to a client who has been vomiting. what should the nurse expla
    6·1 answer
  • What is connective tissue?
    7·1 answer
  • In a drag race drivers must wait until the green light is illuminated before they can move their vehicle explain why the time de
    6·1 answer
  • A divide as it relates to Earth science is the
    14·1 answer
  • Light is an example of what in an ecosystem?
    12·1 answer
  • What is the main function of the immune system?
    14·2 answers
  • Carry out a tri-hybrid cross between XX(tall) YY(fat) ZZ(fair) and xx(short) yy(slim) zz(black). Find their genotypic and phenot
    7·1 answer
  • Which of the following have improved farming practices and crop production? Select all that apply.
    14·1 answer
  • If you find a fossil in two different locations and it has featured in common with dinosaurs and modern birds, how does this sup
    6·1 answer
  • A sequence of three nitrogenous bases in a messenger-rna molecule is known as a.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!