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
pentagon [3]
3 years ago
12

What is the "official" name for the X and Y chromosomes?

Biology
2 answers:
lawyer [7]3 years ago
7 0

Answer:

Just x and y

Explanation:

There are 24 sets of chromosome  the first 22 are numbered 1 through 22.  the 23rd is called X and the 24 is called Y.  

Lady bird [3.3K]3 years ago
4 0

Just the x and Y chromosomes.

You might be interested in
Once all the giant planets were discovered, scientists could compare their properties to learn something about them. Study this
oksano4ka [1.4K]

Answer: option c and d is right

Explanation:

This distinct features can be seen on venus, Saturn but all planets have it's signatory color as seen by astronomers.

3 0
3 years ago
Describe two (2 ways bacteria are helpful to your body.
MatroZZZ [7]
Bacteria builds immunities so that your immune system becomes stronger and can also help in the break down of other materials
8 0
3 years ago
The Linnaean system of classification used a nested hierarchy to sort organisms into groups based on similarities and difference
Mariulka [41]
<h2>Answer </h2>

Option D - The Linnaean system of classification used a nested hierarchy to sort organisms into groups based on similarities and differences in their characteristics. kingdom → phylum → class → order → family → genus → species.

<u>Explanation</u>

The family is missing from the Linnaean system of classification that is used for nested hierarchy. Carolus Linnaean worked for the taxonomy. It is the system of classifying and naming organisms. This system includes eight taxa: domain, kingdom, phylum, class, order, family, genus, and species. Linnaeus presented us with a uniform way to identify species called binomial nomenclature.

5 0
3 years ago
Read 2 more answers
Which of the following is the legal term for an advance directive that specifies an individual's end-of-life wishes for medical
velikii [3]

Answer:

The legal term for an advance directive that specifies an individual's end-of-life wishes for medical treatment without necessarily appointing a designee to make legal decisions for him or her is called a living will

Explanation:

A living will is made when alive and it comprises of how one intend to distribute his/her wealth without any interfere by others decision even when dead. The documents must have been signed when alive by the individual

6 0
3 years ago
During the light reactions, *
Anestetic [448]

ATP and NADPH are formed.

light energy is incorporated in this molecules and will be used in the Calvin cycle

7 0
2 years ago
Other questions:
  • During swallowing, which structures prevent food from entering the nasopharynx and trachea?
    14·1 answer
  • Are hydrogen bonds an example of adhesion
    8·1 answer
  • Transport across the cell membrane that requires the use of energy in the form of ATP is called?
    6·2 answers
  • In which way are the sympathetic and parasympathetic divisions of the autonomic system similar? (A) Both utilize two neurons per
    15·1 answer
  • What features do all cells have?
    9·1 answer
  • What the heck do these terms mean I forgot my txbk but I have the rubric help me now plzzzzzz 50- 98 pts!!!
    12·2 answers
  • Which best describes homeostasis?.
    8·2 answers
  • The muscular system and the skeletal system are a few of the body systems that work together to form a more complex organization
    14·1 answer
  • Que absorbe las energias liberadas?
    10·1 answer
  • One person pulls on a rope with a force of 400 N to the right. Another
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!