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
nekit [7.7K]
3 years ago
15

Describe the differences between chromosomes, chromatin, and chromatids.

Biology
1 answer:
Kaylis [27]3 years ago
6 0
Chromosomes are made up of two sister chromatids , and are then dispersed as chromatin which is the DNA making up the chromosome.
You might be interested in
what happens to ocean water as it moves from antarctica to the equator? it transfers thermal energy to deeper layers of the ocea
muminat
Ocean waters has its own level of density which depends of the climate, temperature and most of all the location where it came from. The more the ocean water absorbs heat the more its density as a result it rises above from cold to hot. So the the water from the Antarctica usually is less dense and then become more dense when it goes to the equator which is more hot. 
5 0
2 years ago
Read 2 more answers
the outer ear channels sound waves down the external __________ to the __________, a tight membrane that vibrates in response to
aivan3 [116]

Answer:

Revisado por: Larissa Hirsch, MD

Larger text sizeLarge text sizeRegular text size  

Print

in English

Ears

¿Qué es el oído y qué hace?

El oído consta de tres partes diferentes, que funcionan conjuntamente para captar sonidos y transmitírselos al cerebro: el oído externo, el oído medio y el oído interno.

El oído externo

El oído externo está formado por el pabellón auditivo (también conocido como "pabellón auricular" o "pabellón de la oreja") y el conducto auditivo. Los pabellones auditivos son las partes visibles que tenemos a ambos lados de la cabeza y están compuestos por cartílago duro cubierto de piel. La principal función del pabellón auditivo consiste en captar sonidos y conducirlos hacia el conducto auditivo, que conecta con el oído medio. Las glándulas de la piel que recubren el interior del conducto auditivo fabrican cera o cerumen, que protege este conducto, eliminado la suciedad y ayudando a prevenir posibles infecciones.

El oído medio

El oído medio es una cavidad llena de aire que transforma las ondas sonoras en vibraciones y las transmite al oído interno. El oído medio está separado del externo por el tímpano (o membrana timpánica), una fina lámina de tejido que va de lado a lado del conducto auditivo y que está fuertemente tensada sobre él. Los sonidos golpean el tímpano, haciendo que se mueva.

Explanation:

4 0
2 years ago
What are the types of mutations that affect evolution
zalisa [80]

The only mutations that matter to large-scale evolution are those that can be passed on to offspring. These occur in reproductive cells like eggs and sperm and are called germ line mutations. Effects of germ line mutations. A single germ line mutation can have a range of effects: No change occurs in phenotype.


Hope this helps and good luck!


MARK BRAINLIEST PLZ!!!!!!!!

6 0
3 years ago
Cell division allows organsims to grow, repair damaged structure,and...?​
zysi [14]

Its reproduction not budding sorry

7 0
2 years ago
As a small change in a person's DNA can cause a genetic disorder
zzz [600]

Affirmative, that is correct.

A genetic disorder is nothing more than an abnormal occurrence in a genome, which means that if you change DNA you'll change the genome, and if the change isn't acceptable, genetic disorders can occur easily.

Genetic disorders is a fun field within genetics, and it isn't easy. The functioning of a gene might be an easy concept now a days, but we haven't mastered it. For example, it's not like maths:

- Somebody comes up with a new, unsolved problem, and tries to solve it, and while doing that, the person can create laws, theorems, equations, etc.

Once you come up against a genetic disorder (you can't just create a genetic disorder to study it) you have to study the genetic disorder itself, what caused it and why.



Hope it helped,


BioTeacher101

3 0
3 years ago
Other questions:
  • Describe a subculture that you are familiar with. What are the characteristics that identify it as a subculture?
    11·2 answers
  • Describe the structure and function of capillaries.
    11·1 answer
  • In what phase of mitosis does the cell membrane pinch completely together so that the single cell is!
    6·1 answer
  • Claire wants to present scientific information on climate change. Which group should Claire approach?
    7·2 answers
  • Help me pleasssssseeee!
    14·2 answers
  • Below, can you use the word CELL in a sentence
    7·2 answers
  • Question 16
    5·1 answer
  • Explain the 6 steps of how Darwin theorized how the finches formed new species:
    12·1 answer
  • Which of the following would cause an error in DNA replication?
    9·1 answer
  • Let's say that the monkey's Amino Acid sequence was the following. Use the amino acid sequence, and the table below to figure ou
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!