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
Lana71 [14]
3 years ago
12

Trisomy is a mutation that results in a cell having an extra

Biology
1 answer:
Lunna [17]3 years ago
7 0
Down syndrome is an example of a condition caused by trisomy<span>. People with Down syndrome typically have three copies of chromosome 21 in each </span>cell<span>, for a total of 47 chromosomes per </span>cell<span>. Monosomy, or the loss of one chromosome in </span>cells<span>, is another kind of aneuploidy</span>
You might be interested in
Pollen is produced by the process of
MariettaO [177]

Answer:

Pollen is produced during the pollen formation cycle of a flower.

Explanation:

6 0
3 years ago
Read 2 more answers
When an organism consumes other organisms for food they are?
lianna [129]

Answer:

Consumer

Explanation:

Producer An organism that can make its own food

Consumer An organism that obtains energy by feeding on other organisms

herbivores consumers that eat only plants

carnivores consumers that eat only animals

4 0
4 years ago
Read 2 more answers
If your parents smoke, you're ________ more likely to start smoking than a child of nonsmokers.
Mandarinka [93]
If you are friend smoke you are increased more likely to start smoking then a child of non smoker
5 0
3 years ago
The pH of the adult vagina is acidic due to the conversion of ________ to ________ by bacteria. The pH of the adult vagina is ac
deff fn [24]

Answer:

glycogen; lactic acid is the correct answer

Explanation:

7 0
4 years ago
How are variations in adaptation similar? how are they different?
AVprozaik [17]
Common mistakes and misconceptions
Natural selection is a mechanism, or cause, of evolution. Adaptations are physical or behavioral traits that make an organism better suited to its environment. Heritable variation comes from random mutations. Random mutations are the initial cause of new heritable traits.
3 0
3 years ago
Read 2 more answers
Other questions:
  • What are tissues made of?
    14·2 answers
  • The (blank) is the powerhouse of the cell. Fill in the blank.
    11·2 answers
  • A= pigment
    5·1 answer
  • The population of predators and prey tend to stabilize over time. What will most likely happen if the population of a prey speci
    10·1 answer
  • Changing a solid to a liquid to a gas is changing the ___ of matter
    7·1 answer
  • The seeds of cycads develop within a A. fruit. B. pistil. C. cone. D. flower.
    10·2 answers
  • In pigeons, the checker pattern of feathers (P) is dominant to the non checker pattern (p). Suppose a checker pigeon with genoty
    10·1 answer
  • When examining cells in the laboratory, you notice that a particular cell has half as much DNA as the surrounding cells. It appe
    10·1 answer
  • i want to know the possible hypothesis wich can be takn for the problem why there are water droplets in polythene bag when we co
    9·1 answer
  • Analogous Structure<br> Definition
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!