answer.
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
Alexeev081 [22]
2 years ago
11

Imagine looking through a microscope at a squashed onion root tip. The chromosomes of many of the cells are plainly visible. In

some cells, replicated chromosomes are aligned along the center (equator) of the cell. These particular cells are in which stage of mitosis?
Biology
1 answer:
spin [16.1K]2 years ago
5 0

Answer:

Metaphase.

Explanation:

Metaphase may be defined as the stage of the cell cycle followed after the prophase and before the anaphase. The chromosomes are joined together with the centromere.

This stage can easily be identified in the microscope. The chromosomes are aligned themselves at metaphasal plate in the center of the cell.

Thus, the answer is metaphase.

You might be interested in
Multiple answers) A man is at risk of developing colon cancer because his grandfather and father died of it. Adding which of the
aivan3 [116]

Answer:

Cooked Broccoli

Cooked Kale

Explanation:

Including Broccoli, all the vegetable of cruciferous family have cancer fighting properites. Specially for this purpose Broccoli is preferred because it has adequate amount of sulforaphane which is a potent compound that boosts the body's enzyme system and as a result of this the cancer causing chemicals can be flushed down easily by the body. Sulforphane also targets the cancer stem cells. These are the cells that promote the tumor growth.

3 0
2 years ago
Why do some cells divide faster than others and some cells do not divide after they are formed? Into which group does cancer fit
Nuetrik [128]

Skin cells, divide in a continuous manner that makes new skin cells to replace the skin cells we lost. Cells regulate their division by cyclins. Some cells divide faster when it supposed to stop dividing and this will lead to cancer disease.

<u>Explanation:</u>

The process of cell division occurs for many reasons. A single cell is divided into two which in turn they will be divided into four and so on. This corresponds to the process of cell division and cell reproduction. Cell division is  an unique characteristics in human beings. Interactions between signaling proteins produces checkpoints in the cell cycle to ensure that cells do not divide at improper times.

A protein named Cyclins plays a major role in the determination and the regulation of the cell division process. The division that occurs in the cell can be regulated by the this protein type. They acts as a switch for controlling the cell division process. They will signal the cells when to divide and when to stop. When any cell continues to divided even after it is signaled to stop they may lead to a disease called cancer.   These are different form the normal cells because they will be having their own growth factors that controls their growth and they will lose the normal controls on the cell cycle.

4 0
2 years ago
Use the drop-down menus to identify the types of convergent boundaries labeled A, B, And C.
algol [13]
Oceanic-continental convergence occurs when an oceanic plate and a continental plate converge. They are pushed together and the oceanic plate is forced to go under the continental plate. So based on the diagram, this convergence occurred in letter B. 

Oceanic-oceanic convergence occurs when two oceanic plates collide into one another. The oceanic plate that is older, denser and/or colder will be the plate that will go under the other. It will be forced down into the mantle. So in our diagram, this occurs in letter A.

Continental-continental convergence occurs when two continental plates converge. In this case, the plates push up against each other and create mountain ranges. Unlike the other two, they do not sink down, the movement is upwards. This occurs in the area C of your diagram. 

6 0
2 years ago
Read 2 more answers
Since Claire rarely exercises, she should increase the number of calories she eats. true or false
vivado [14]
<span>This is very obviously, false. Because of not getting regular exercise Claire would need to either maintain or lower her caloric intake. If she wishes to maintain her weight and eat more in her day, then a regular exercise plan needs to be implemented into her routine.</span>
3 0
2 years ago
Read 2 more answers
How does secreting oil onto their fur help otters maintain homeostasis?
sesenic [268]

Answer:

Oils repel water, so it helps these animals keep their fur dry, which helps them stay warm.

6 0
2 years ago
Other questions:
  • The shells of some marine snails are highly variable, with some snail shells being solid and others having stripes. Predation by
    5·2 answers
  • Morgan smith had an acute myocardial infarction, commonly referred to as a heart attack determine the main term and the essentia
    10·1 answer
  • If your friend was considering genetic modification to have a child and asked for your advice what would you tell her
    8·2 answers
  • Flock X Flock Y Flock Z Total Pieces of Food Eaten 57 153 90 Food Percentage* % % % Simulated Number of Birds in Flock for 2nd G
    16·2 answers
  • When the term biceps, triceps, or quadriceps forms part of a muscle's name, what does it tell you about the muscle? the muscle h
    12·1 answer
  • Clusters of gray matter that contain neuron cell bodies and lie within masses of white matter are the
    13·1 answer
  • A woman was chopping vegetables when she accidentally cut her finger. A few days later, she observed a brownish layer on the wou
    14·1 answer
  • Antoine Lavoisier performed his classic twelve-day experiment in 1779 which has become famous in history. First, Lavoisier heate
    10·1 answer
  • In jimsonweed, purple flower (P) is dominant to white (p), and spiny pods (S) are dominant to smooth (s).
    6·1 answer
  • The cactus has a specialized fleshy stem that is specialized to store water for long periods of time. Which plant tissue most li
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!