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
Reika [66]
3 years ago
14

What best describes a centromere

Biology
1 answer:
lorasvet [3.4K]3 years ago
8 0
The region of the chromosomes to which the spindle fiber is attached during cell division...both mitosis and meiosis.  Its the constricted point at which 2 chromatids forming the chromosomes are joined together 


You might be interested in
Why might a bird require more than one habitat ?
Savatey [412]
Because in winter 1 habitat might get too cold so the bird might have to move to a warmer habitat in winter
7 0
3 years ago
What is the usefulness of<br> categorizing Earth's history<br> into the geologic time scale?
Galina-37 [17]
Answer-
Found this quizlet with the answer hope it helped

8 0
2 years ago
Random changes in the dna sequence in a chromosome are called
vladimir1956 [14]
Is they are random changes I believe they should be mutations
4 0
2 years ago
compare the four kinds of tissues connective tissue, epithelial tissue, muscle tissue, and nervous tissue. hi and also if you do
kirza4 [7]
<h3><u>Connective tissue:</u></h3>

It is the layer under the epithelial tissue in the body. It is stronger than epithelial tissue and is found in many organs. It provides protection.

<h3><u>Epithelial tissue:</u></h3>

It covers the outside of the body like a veil. located in the outermost part of the body. Protects the body against microbes and infections.

<h3><u>Muscle tissue:</u></h3>

It is located in the joint areas and forms the support and movement system. It allows us to make bodily movements.

<h3><u>Nervous tissue:</u></h3>

It is the fastest communication tissue. It allows us to feel pain and the sense of touch. It is impossible to repair this tissue after it is damaged. It causes paralysis. It is very important as it plays a role in the activity of neural transmission.

3 0
2 years ago
Three-year-old-Joshua spits out his broccoli, scrunches his face and shouts, "Yuck!" His mother can’t understand why he has such
Natali [406]

Answer:

As we get older the number of taste buds decreases.

Explanation:

Gustatory cells or the taste buds contains the different sensory cells on the tongue. The papillae consists of all the taste receptors. The sweet, bitter, salty, umami and sour tastes are recognized by the receptors.

The different individuals have different taste because of the presence of the different taste buds. The number of the taste buds decreases the individual gets older. The children has more taste buds and can easily understand the taste of different things. Hence, Joshua dislikes the broccoli taste.

Thus, the correct answer is option (a).  

6 0
3 years ago
Other questions:
  • What is a baby hamster called?
    13·2 answers
  • Describe at least two populations that share your biome
    11·1 answer
  • During the process of RNA transcription, which of the following steps is not included? Initiation Duplication Termination
    11·1 answer
  • A client has presented to the day surgery unit and will be having a diagnostic procedure that will involve the use of a neuromus
    12·1 answer
  • How do you think traits can change over time
    14·1 answer
  • Which describes oxygen content as Earth evolved over time? Oxygen levels sharply declined about 400 million years ago. Oxygen le
    8·2 answers
  • Write the relationship between cells, tissue and organs in human body.
    10·1 answer
  • Which of the following describes a state of equilibrium?
    12·2 answers
  • a refined understanding of the paleoenvironmental history recorded at the okanagan centre section, an mis 4 stratotype, south-ce
    6·1 answer
  • The transformation of gneiss into mica, quartz, and feldspar crystals is an example of ________
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!