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
lawyer [7]
3 years ago
13

Describe what happens by the end of anaphase.

Biology
1 answer:
Vsevolod [243]3 years ago
4 0

Answer:

d. The cell begins to elongate and the two poles have an equivalent collection of chromosomes.

Explanation:

The cell cycle is a fundamental cellular process by which a parent cell divides into two or more daughter cells. In somatic cells, this cycle can be divided into two major phases: interphase, where the cell prepares for its division, and mitosis or 'M phase'. The M phase can in turn be divided into four stages: 1-prophase (also divided into early prophase and prometaphase), 2-metaphase, 3-anaphase, and 4-telophase. During prophase, chromatin condenses, thereby forming visible chromosomes. Subsequently, during metaphase, the sister chromatids (i.e., the two identical halves of a single replicated chromosome) align along the middle of the cell at the metaphase plate by attaching their centromeres to the spindle fibers. Next, during anaphase, sister chromatids are separated and move to opposite poles of the cell, pulled by the mitotic spindle fibers. At the end of anaphase, the microtubules of the mitotic spindle pull the two sister chromatids toward opposite poles, thereby the cell gets begins to lengthen. Finally, during the telophase, daughter chromosomes arrive at opposite poles and uncoil, while daughter nuclei begin to form at the two poles and nuclear envelopes are formed.

You might be interested in
Chromosomes are made of tightly packed molecules​
lara [203]

Answer:

true

Explanation:

In the nucleus of each cell, the DNA molecule is packaged into thread-like structures called chromosomes. Each chromosome is made up of DNA tightly coiled many times around proteins called histones that support its structure.

3 0
3 years ago
Jena is reading about factors that affect Florida's climate. One sentence reads: Most of Florida is less than 100 feet above sea
Marrrta [24]

<u>Answer:</u>

Jena is reading about the elevation.

<u>Explanation:</u>

  • Elevation is the altitude (height) above the sea level. The Florida being at the height of less than 100 feet is its elevation.
  • The major factor that affects the climate of that region is its elevation.as the elevation increases i.e. the height of the place from sea level increases the temperature of that place lowers.
  • For every 1 kilometer rise in elevation the temperature decreases by 6.5 degree Celsius. Hence, Jena is concerned about the elevation.
4 0
3 years ago
The y-axis on your line graph is the ____ variable.
s344n2d4d5 [400]

I believe it’s the y variable.

7 0
3 years ago
Read 2 more answers
Many kangaroo rats live in the Sonoran Desert of the southwestern United States. They have a variety of adaptations for living i
Monica [59]
B. because natural selection is when the environment causes an organism to evolve, the climate becoming colder and wetter would likely overtime cause the rats to have thinner hair and have skin that can handle staying wet more
3 0
3 years ago
Darwin called this idea of certain traits being selected in order for an organism to reproduce sexual selection. In crickets and
aleksandr82 [10.1K]
Remember that organisms within a particular environment all adapt in a simultaneous basis depending on the type of environment presented within them. This is part of Charles Darwin's theory of evolution when he observed animals in the Galapagos island. 

This survival instinct of the frog can be of disadvantage to it because other animals might be able to recognize their calls due to familiarity of this naturally occurring trait that they do. The frogs can now be more prone to predator attacks within its environment.
8 0
3 years ago
Read 2 more answers
Other questions:
  • Name the science that deals with the study of heredity.
    14·2 answers
  • What planets are easiest to study?
    10·1 answer
  • Mass is used _________ than weight by scientists.
    7·1 answer
  • Tuberculosis (TB) is a bacterial infection that has both an active phase and a latent phase. In the active phase, TB affects the
    8·1 answer
  • _________is the process of releasing one mature ovum from an ovary into that ovary’s fallopian tube.
    5·2 answers
  • During perspiration the entropy of the water
    13·1 answer
  • Which of the following mammals were domesticated about 2000 years ago and are currently herded by native people of northern Asia
    12·2 answers
  • I need help with this
    8·1 answer
  • 3. What is the difference between cotyledons in dicot seeds and the endosperm in monocot seeds?
    11·1 answer
  • Refer to the illustration above. The cell uses structure 3
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!