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
Tamiku [17]
3 years ago
10

What are centromeres?

Biology
2 answers:
dezoksy [38]3 years ago
7 0

the region of a chromosome to which the microtubules of the spindle attach, via the kinetochore, during cell division
Pls mark me as the brainliest answer plsssssssssssssssssssss
Genrish500 [490]3 years ago
4 0
It is the area where the two chromatids of a chromosome attach to each other
You might be interested in
A model of cell division is shown here. A student evaluates the model and makes the claim that the cell division increases genet
loris [4]

Chromosomes exchange genetic material in step 3.

<h3><u>Explanation</u>:</h3>

The meiosis is the type of cell division that takes place for gametogenesis. The meiosis has two phases - meiosis I and meiosis II.

The meiosis I has the events like crossing over and independent assortment which leads to the mixing of genes between homologous chromosome pairs and separation of homologous chromosome pairs. So the two cells that are produced from the meiosis I are genetically different. The step 3 shows the crossing over of prophase 1 of meiosis I. So, it shows the genetic difference between the offsprings and leads to genetic variation.

5 0
4 years ago
Read 2 more answers
If you have a density of 100kg /L and a mass of 1000 units , tell me the following : First what are the mass units
vazorg [7]

Answer:

Mass units are equal to Kg

Explanation:

As per the requirement of the question, the data provided to compute the mass units is

Density = 100 Kg/L

Mass = 1000 units

According to the given situation, the mass units is presented below:-

As we know that the

Mass units are equal to Kg

Therefore, for determining the mass units we simply equal the Kg.

7 0
3 years ago
The human body has natural steroids, a type of lipid. what is the function of steroids in the human body
natali 33 [55]
C.  they build cell membrane 
5 0
3 years ago
Read 2 more answers
The virulence factor associated with the events of gram negative sepsis and septic shock is _____
Nikolay [14]

<span>There are many factors associated with the events of gram negative sepsis and septic shock such as risk factors for organ dysfunction, infection, contingent upon developing infection.  Other factors include residence in care facilities for long time, use of immunosuppressive medications, prosthetic devices, and malnutrition.</span>

4 0
4 years ago
Please answer the question below.
Nataliya [291]
I think its e. coli, because it’s bacteria that lives in the intestines of most healthy people and animal. e. coli can also cause serve abdominal cramps, bloody diarrhea, and vomiting
5 0
3 years ago
Other questions:
  • A common characteristic of schizophrenia and schizoaffective disorder is ______. question 26 options:
    13·1 answer
  • There are four steps in bacterial conjugation. The second step is missing in this list.
    8·1 answer
  • What is the main function of starch in plants?
    8·2 answers
  • What's the job of the endoplasmic reticulum? Chloroplast? Nucleus?
    14·1 answer
  • How long does it take iriscode to generate a match?
    8·1 answer
  • The condition where fluid compresses the heart and limits its ability to contract is called ________.
    8·1 answer
  • A divide as it relates to Earth science is the
    11·1 answer
  • Why do you think the news of this new use of CRISPR-Cas9 in humans generated so much anger in
    11·1 answer
  • I need help with the explanation and answer with the explanation it would be nice cause I would understand. So please help! Brai
    8·1 answer
  • What type of plate boundary is shown?
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!