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
SOVA2 [1]
3 years ago
8

Following replication of its DNA, each chromosome contains two _______ which are attached to each other by a centromere.

Biology
1 answer:
tresset_1 [31]3 years ago
7 0
Chromatids. Two chromatids are bound together by a centromere to make a chromosome.
You might be interested in
What do you think are the functions of the organ systems that are necessary for life
Leokris [45]
Organization,metabolism,responsiveness,movement,development,and reproduction.
8 0
3 years ago
Read 2 more answers
in humans, dimples are dominant to no dimples. cross a woman with no dimples with a man who is heterozygous for dimples. determi
OverLord2011 [107]

Genotype: 50% Aa and 50% aa

Phenotype: 50% Dimples and 50% no dimples

Explanation: Using a punnet square, we can figure out that the mother is recessive and the father is heterozygous. Putting the mother at the top of the square and the father on the side, you end up with the results above by crossing each square with the corresponding letters. It's okay if the letters end up backwards. Just be sure to face them the right direction, capitals being first once you finish.

Hope this helps!

8 0
3 years ago
How do scientists know about the structure of the earth?
Andrew [12]

Answer:

I think it's " P waves from earthquakes can travel through both solids and liquids so they tell us what is inside the earth.  "

Explanation:

8 0
4 years ago
Describe the different abiotic and biotic parts of an ecosystem. Identify and explain what organisms lie on each of the trophic
professor190 [17]
The biotic part thats the answer
8 0
3 years ago
Prokaryotic cells that can use cellular respiration to make energy perform some of that process using the cell membrane, since t
Luden [163]

Answer:

in the cytoplasm; in the mitochondria

Explanation:

8 0
3 years ago
Other questions:
  • Stem cells are undifferentiated cells that have the ability to continue to grow and divide in their non-specialized state for lo
    10·1 answer
  • The group in an experiment that is not exposed to the tested variable is called<br> the ___ group
    5·2 answers
  • In an aerosol can used for spray paint, a highly compressed "propellant" helps move the liquid into a "dip tube" so that it can
    12·2 answers
  • Human activities can alter earth’s natural cycles. true false
    12·2 answers
  • 1) Bones function as levers for the muscles to provide movement of the body. What is the function of a tendon in the skeletal sy
    10·2 answers
  • Explain why scientific methods are important and why there is not one establish way to conduct an investigation
    11·2 answers
  • How many bones do human have
    12·2 answers
  • Photosynthesis occurs in
    6·1 answer
  • True/False: The law of conservation of matter applies to the cycle of photosynthesis and cellular respiration.
    13·2 answers
  • What form of heat transfer can travel through a vacuum.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!