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
Butoxors [25]
3 years ago
13

What is the difference between early telophase and late telophase?Only answer if YOU KNOW!

Biology
1 answer:
lesya [120]3 years ago
5 0
<span>During telophase, nuclear membranes reform around each set of genetic information. Having performed their function, the spindle fibers that pulled the chromosomes to the poles of the cell disappear. The chromosome doesn’t need to be in a compact form anymore, so it uncoils, allowing better access for the transcription processes that read the genetic information in order to create proteins and enzymes. At the end of telophase, there are two separate nuclei, each with a copy of the original cell’s DNA.</span>

Late telophase is when the cell completes the division and replication of its genetic information. At this point, the nuclear envelope has fully reformed and the DNA has unfurled, so there are two nuclei in the cell. The chromosomes only have one centriole, where the sister chromatids were attached, so the chromosome forms a second centriole next to the first in anticipation of the next division. At the same time as late telophase, the cytoplasm and cell membranes separate into two cells, a process known as cytokinesis.



You might be interested in
When measuring a patient's tympanic temperature, the nurse would angle the thermometer probe in what direction?
never [62]
In practice it is enough to simply angle the thermometer towards the direction of the ear canal. More specifically you are trying to target the direction of the tympanic membrane located in the middle ear (one of the parts of the ear; the other parts being outer and inner)

Some maneuvers, although not completely necessary, may include pulling the ear lobe upwards and outwards for babies. This is to straighten the ear canal and is more often done when using otoscopes. For adults, we pull the ear downward and outward.
5 0
3 years ago
Which of the following is a way of storing carbon in organic material?
Xelga [282]
A way of storing carbon in organic material is Burning fossil fuels or D all of these
3 0
3 years ago
Please respond!!!
kodGreya [7K]

Answer:

this may help

"The presence of hair, composed of the protein keratin, is one of the most obvious characteristics of mammals. Although it is not very extensive or obvious on some species (such as whales), hair has many important functions for most mammals. Mammals are endothermic, and hair traps a boundary layer of air close to the body, retaining heat generated by metabolic activity. Along with insulation, hair can serve as a sensory mechanism via specialized hairs called vibrissae, better known as whiskers. Vibrissae attach to nerves that transmit information about tactile vibration produced by sound sensation, which is particularly useful to nocturnal or burrowing mammals. Hair can also provide protective coloration or be part of social signaling, such as when an animal’s hair stands “on end” to warn enemies, or possibly to make the mammal “look bigger” to predators.

Unlike the skin of birds, the integument (skin) of mammals, includes a number of different types of secretory glands. Sebaceous glands produce a lipid mixture called sebum that is secreted onto the hair and skin, providing water resistance and lubrication for hair. Sebaceous glands are located over most of the body. Eccrine glands produce sweat, or perspiration, which is mainly composed of water, but also contains metabolic waste products, and sometimes compounds with antibiotic activity. In most mammals, eccrine glands are limited to certain areas of the body, and some mammals do not possess them at all. However, in primates, especially humans, sweat glands are located over most of the body surface and figure prominently in regulating the body temperature through evaporative cooling. Apocrine glands, or scent glands, secrete substances that are used for chemical communication, such as in skunks. Mammary glands produce milk that is used to feed newborns. In both monotremes and eutherians, both males and females possess mammary glands, while in marsupials, mammary glands have been found only in some opossums. Mammary glands likely are modified sebaceous or eccrine glands, but their evolutionary origin is not entirely clear.

The skeletal system of mammals possesses many unique features. The lower jaw of mammals consists of only one bone, the dentary, and the jaw hinge connects the dentary to the squamosal (flat) part of the temporal bone in the skull. The jaws of other vertebrates are composed of several bones, including the quadrate bone at the back of the skull and the articular bone at the back of the jaw, with the jaw connected between the quadrate and articular bones. In the ear of other vertebrates, vibrations are transmitted to the inner ear by a single bone, the stapes. In mammals, the quadrate and articular bones have moved into the middle ear ((Figure)). The malleus is derived from the articular bone, whereas the incus originated from the quadrate bone. This arrangement of jaw and ear bones aids in distinguishing fossil mammals from fossils of other synapsids.

Mammals, like birds, possess a four-chambered heart; however, the hearts of birds and mammals are an example of convergent evolution, since mammals clearly arose independently from different groups of tetrapod ancestors. Mammals also have a specialized group of cardiac cells (fibers) located in the walls of their right atrium called the sinoatrial node, or pacemaker, which determines the rate at which the heart beats. Mammalian erythrocytes (red blood cells) do not have nuclei, whereas the erythrocytes of other vertebrates are nucleated. "

Explanation:

7 0
3 years ago
100POINTS &amp; BRAINLIEST IF YOU ANSWER CORRECTLY!!
Delicious77 [7]

Answer:how much alligators are we talking about

Explanation:

3 0
2 years ago
Read 2 more answers
If a 2 kg ball is traveling at a speed of 4 m/s, what is its kinetic energy?
MariettaO [177]

Answer:

  • Option D is the correct answer.

Explanation:

It is given that a 2 kg ball is traveling at a speed of 4 m/s, so we have to find its kinetic energy.

KE = 1/2 mv²

KE = 1/2 × 2×(4)²

KE = 1/2 × 2×16

KE = 16 J

<u>Some information about Kinetic Energy</u>.

Kinetic Energy is the energy an object has because of its motion. It is directly proportional to the velocity of the particle and its mass. Kinetic energy is given by,

  • KE = ½mv²
  • It occurs due to the motion of the particle.
  • If a particle at rest position, then the kinetic energy will be zero because that particle won't be accelerating.
6 0
3 years ago
Other questions:
  • What is the purpose of tissues, fluids, membranes,cells, and matrix
    6·1 answer
  • What are 3 ways "Mass Movement
    6·1 answer
  • A red supergiant star is ten times more massive than the sun. What would be the likely impact on the motion of Earth if the sun
    15·1 answer
  • This type of succession occurs after a forest fire
    12·1 answer
  • Two European men and two Polynesian women settled on a previously uninhabited tropical island. All four of the settlers have bro
    14·1 answer
  • A woman who isn't colorblind but has an allele for color blindness reproduces with a man who has normal vision. What is the chan
    12·2 answers
  • What is the process of one cell becoming two cells
    8·2 answers
  • An increase in earths temperature from the build up of carbon dioxide and other gases in the atmosphere is called... global warm
    9·1 answer
  • The neurotransmitter acetylcholine
    5·1 answer
  • What kind of weather typically comes with a cold front?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!