Why is it Nondisjunction?!

Answers

Answer 1

Anaphase of mitosis, where sister chromatids go apart and the microtubules pull them in different side directions. The chromosome shown in image red fails to part away properly, its sister chromatids stick together and get pulled to the same side, as a result of in mitotic nondisjunction of this chromosome.


Related Questions

Farley often treats patients with medical products that come from nature. He also performs acupuncture, the art of using needles to restore the flow of energy.



Which career would Farley most likely have?


A: Naturopathic Physician
B: Nurse Practitioner
C: Home Health Aide
D: Pediatrician
Please Help!!

Answers

Answer:

A

Explanation:

search up what a is, trust me, it will make sense for you to click A after this.

The career would Farley most likely have Naturopathic Physician. Therefore, option A is correct.

What is Naturopathic Physician ?

The same fundamental sciences that are taught to conventional medical doctors' students are also taught to naturopathic physician who attend naturopathic medical colleges. In order to get licensed, they must also pass a professional board exam, however they are not regarded as medical doctors.

Natural remedies are used in naturopathic medicine to support the body's ability to cure itself. Herbs, massage, acupuncture, exercise, and dietary advice are just a few of the techniques it embraces. Even though naturopathy was introduced to the United States from Germany in the 1800s, some of its practices date back hundreds of years.

Alternative medicine includes naturopathy, sometimes known as naturopathic medicine. Its physician, known as naturopaths, use a wide range of pseudoscientific techniques that are marketed as "natural," "non-invasive," or encouraging "self-healing."

Thus, option A is correct.

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Pls help!! Scientists have observed a sudden explosion in the sun followed by rapid changes in the sun's brightness. Which of these events would most likely occur due to this solar condition? (2 points) Group of answer choices increase in atmospheric pollution on Earth change in Earth's climatic pattern change in wind velocity increase in number of solar eclipses

Answers

Answer:

Change in Earth's climatic pattern.

Answer: Change in earths climactic pattern

Explanation:Got it correct on the test

what are the proteins that are found all throughout the cell

Answers

Animal cells or plant cells??

Answer:

Explanation:Ribosomes are found in many places around a eukaryotic cell. You might find them floating in the cytosol. Those floating ribosomes make proteins that will be used inside of the cell. Other ribosomes are found on the endoplasmic reticulum.

A deer has all white fur with the genotype (ff). This white deer mates with a grey deer (Ff). What is the chance that they will give birth to grey colored deer?Question 1 options:

a. 0%


b. 100%


c. 50%


d. 75%

Answers

It should be c. 50%, sorry if wrong >.

Which organelles directly help to reduce overpopulation in a deer herd

Answers

Yes I am in a good job and I’m so stressed and stressed I need
Answer:

predators & parasites

Explanation:

Predators (wolf, coyote, humans, etc) hunt the deer and eat their meat.

Parasites (deer ticks) cause disease in deer’s which cause them to die

Hope this helps!!

Which of the following codes would you expect to
see in the web address of a scientific journal that
was published by a nonprofit organization?
A. .edu
B..com
C. .org
D..jnl

Answers

You would expect to see .org because it was published by an “org”anization

In very dry environments, sand can pile into large dunes.
The wind causes ripples on the surface of the sand.
Fossilized ripples of windblown sand
What do fossilized dunes such as the one shown in the photo tell scientists
about the environment?
A. It was once cold and wet.
B. It used to be a glacier.
C. It used to be an ocean.
OD. It was once dry and windy.

Answers

Answer:

D

Explanation:

the picture has ripples and is dry and cracked, hence the envirmoment having to be dry and windy.

Answer:

It was one dry and windy.

Explanation:

put the following in order from longest wavelength to the shortest wavelength: ultraviolet, microwaves, x-rays, infrared

Answers

Answer: x-ray< Ultraviolet < infrared<Microwaves

Explanation:

Which molecule results from the final step of the Calvin cycle

Answers

Answer:

RuBP

Explanation:

if im wrong sorry

What is NOT a prevention method for the milkweed bug?
O Leave grass clippings on lawn
O Mow at least once a week
O Avoid over-fertilization
O Provide proper amounts of water

Answers

Leave grass clippings on law .

After the mRNA is formed, what happens?
A. It binds permanently with DNA molecule.

B. It moves out of the nucleus and into the cytoplasm.

C. It disassembles and the process repeats.

Answers

Answer:

The correct answer is - B. It moves out of the nucleus and into the cytoplasm.

Explanation:

mRNA formation is known as transcription which is the first process of protein synthesis in which mRNA is formed from DNA sequence with help of RNA polymerase enzyme.

After forming the mRNA sequence this mRNA moves out of the nucleus and reaches the cytoplasm where it performs the second process called translation with help of tRNA and ribosome to produce an amino acid chain.

Answer:

B. It moves out of the nucleus and into the cytoplasm.

Explanation:

After the mRNA is formed, it moves out of the nucleus and into the cytoplasm.

Prairies

Forests

Beaches

Dunes

Lakes

Ponds

Rivers

Streams

Wetlands

Coral Reefs

Estuaries

Salt Marshes

Mangrove Swamps
Florida Ecosystems



Once given your Florida ecosystem, you will research and present the topics listed below about your ecosystem. Please include visuals.


Briefly tell us where in Florida your ecosystem is often found and general characteristics

---average amount of water

---general physical characteristics

---unique characteristics of your ecosystem


List and describe 3 common producers found in your ecosystem

---include information such as what type of species prey on these producers, what the producer needs in order to survive and thrive, etc.)


List and describe 6 common consumers found in your ecosystem

---In your descriptions please include what the animals are preying on, where they build shelters, what their niche is, etc.)


Try to find at least one decomposer and/or scavenger in your ecosystem

--- What is it eating/decomposing? How is this helpful to the ecosystem?


List and describe one example of mutualism, one example of commensalism and one example of parasitism in your ecosystem

---Name the species involved and explain the relationships


List any endangered, threatened or extinct species from that ecosystem



Explain 1 food chain in your ecosystem



Explain competition between species in your ecosystem


please help fast am giving 20 points and brainiest ok I posted the same question 2 time please stop whoever is stealing the points please stop am running out of points

Answers

Answer:

Called creepy, scary and spooky, bats often get a bad rap. They’re an important species that impact our daily lives in ways we might not even realize. From pollinating our favorite fruits to eating pesky insects to inspiring medical marvels, bats are heroes of the night.

Explanation:

Which of the following statements is NOT true of photosynthesis?

Photosynthesis captures and uses energy from the Sun for daily activities.

Photosynthesis captures and stores energy from the Sun.

Photosynthesis requires carbon dioxide and water.

Photosynthesis stores the energy from the Sun in molecules of sugar.​

Answers

Answer:

photosynthesis captures and uses energy from the sun for daily activities

Explanation:

Manish is growing crop of Bengal gram and he did not add any nitrogen fertilizers to the soil. Would he get a better yield? How would the plants cope up with their nitrogen requirements?

Answers

Answer: Bengal gram is a leguminous plant.

Explanation:

Legumes are the plants that can fix nitrogen by symbiotic mutualistic association with the soil bacteria. The bacteria converts atmospheric nitrogen into plant usable for like ammonia and derives nutrition from the plant in return. This association results in the formation of root nodule for uptake of nitrogen derivatives from the soil and return of nutrients to bacteria. Bengal gram is a leguminous plant so it can avail nitrogen with symbiotic association with the bacteria in the soil. Although nitrogen is not given in the fertilizer but the gram crops can sustain themselves by obtaining nitrogen from the soil in association with nitrogen fixing bacteria.

Is tick an insect? If yes, why? If no, why?​

Answers

Answer: Kind of

Explanation: Ticks aren't actually insects, they are arachnids – more closely related to spiders.

Question 32
2 pts
Which of the following is true about horns and antlers?
Antlers are permanent and are made of hair.
O None of the other answers are correct.
O Horns are shed yearly and are made of hair.
O Antlers are shed yearly and are made of bone.
Horns are shed yearly and are made of bone.

Answers

Answer: C

Explanation:

Kinda common knowledge. Reindeer have antlers and they shed yearly

A skeleton is found that has a narrow pelvis, large occipital protuberance, and a sloping forehead. Is the skeleton a biological male or female? Justify your answer with an explanation on how you came to your conclusion.

(Forensics)

Answers

Answer: Male

Explanation:

The pelvis is narrow in males, the pubis arch is 90 degrees in angle. It is broad in case of females to support pregnancy and child birth. Also the pubis arch is more than 90 degrees in angle. An occipital protuberance is a region that connects the head to the neck and it is generally larger in males than in female. In males the forehead is sloping in the cranium whereas that in females it is vertical and flat.

Hence, the skeleton have the features that can be indicated towards the features of a male.

My family has an orange and white female cat, which is uncommon. Please describe her possible inheritance. (You may need to research this!)

Answers

Answer:

That orange and white cat next door could be an American Bobtail, a Persian, a Munchkin or even a Maine Coon! Their orange color comes from a predominance of a pigment called pheomelanin. This is the same pigment that makes some humans “redheads”.

Absorption happens the best when the food molecules are in what form?

Answers

Answer:

Smaller particles and energy

Explanation:

Digestion of food refer to breaker down of large food components into smaller particles. When food is ingested or swallowed, it go through slot of processes where it is acted upon by enzymes and it is then breakdown into smaller particles which can be absorbed by the villi in the small intestine. For examples carbohydrates can best be absorbed when it is broken down to monosaccharides like glucose in the intestines.

Which option identifies the information that could best help the grower complete the estimate of harvest date in the following scenario?

Burt is grower and must make the arrangements for harvesting and shipping a crop weeks before the plants can reach maturity. He must make an estimate of likely maturity date based on known and predicted information. Burt knows the base temperature of the crop, the specific daily GDD units of the season to date, and the total GDD necessary before the plants can be ready for harvest.


ten-day weather forecast from a website

full-year weather forecast from an almanac

average daily highs and lows for the upcoming months

estimated number of days from planting to maturity

Answers

Answer: full-year weather forecast from an almanac

Hope this helps!!

Plz give me Brainliest!!

Have a great day!!

Bye!!

Answer:

average daily highs and lows for the upcoming months

Explanation:

did it and just got it right

Why are theories important to science, if they cant be proven? Can they be changed/ modified? ( Please answer simply)

Answers

Answer: A scientific theory cannot be proven correct because there is no way to look into the future and find out if the theory is ever revised. Theories tend to change greatly as new discoveries are made.

Which of these planets would be most able to support a colony of humans?

Answers

Answer: Planet A: 76% Nitrogen, 23% Oxygen, 1% Other

Explanation:

To support humans, the planet outside the solar system must have a similar composition of atmosphere with the Earth. It must have nitrogen and oxygen as the most abundant gases in the atmosphere, and small amounts of other gases.

question 2
Two abiotic resources that affect an ecosystem are:

A. temperature and animals
B. plants and animals
C. water and bacteria
D. soil and water

Answers

B. Plants and animals
Answer: B

Explanation: because i am correct.

What is the difference between asexual and sexual with plants??
I WILL GIVE BRAINIEST IF CORRECT.

Answers

Answer:

see below hope this helps !

Explanation:

Asexual reproduction involves one parent and produces offspring that are genetically identical to each other and to the parent.

Sexual reproduction involves two parents and produces offspring that are genetically unique.

Answer:

asexual plants are plants that can reproduce without another specimen and have hosts that carry pollen or whatever needed to reproduce and sexual plants need another plant to reproduce

Explanation:

:) hope this helps <3

A group of scientists studied the effects of exercise on insulin sensitivity in elderly women. The scientists measured the amount of insulin secreted in the saliva when given glucose. Measurements were taken at 0, 20, 40, and 70 minutes after the glucose was administered. The graph shows the data collected before and after a four-month exercise program was put into place

Which statement BEST analyzes the data shown in the graph?
A. Elderly women secrete more insulin the more they exercise.
B. Exercise decreases insulin sensitivity in elderly women.
C. Insulin sensitivity is at its highest after 50 minutes.
D. Insulin sensitivity increases as exercise decreases.

Answers

Answer:

B. Exercise decreases insulin sensitivity in elderly women.

Explanation:

I got the answer correct in a test.

Exercise decreases insulin sensitivity in elderly women.

What is Insulin?

Your muscle cells are better equipped to use any insulin that is present to take up glucose during and after exercise because their insulin sensitivity has risen.

Whether or not insulin is present, when your muscles contract during activity, your cells can absorb glucose and utilise it as fuel.

Depending on how long you exercise for, among other things, will determine how your physical activity affects your blood sugar levels.

Learn how your blood sugar changes as a result of activity. You can better understand the advantages of exercise by monitoring your blood sugar levels more frequently before and after exercise.

Therefore, Exercise decreases insulin sensitivity in elderly women.

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Mr. Thorn says that Lonnie, a new black student in an all-white school, must
have cheated on the test because Lonnie made the second-highest grade in
the class. At what point does this claim become institutional racism?
A. When the principal says nothing should be done to stop Mr. Thorn
O B. When Mr. Thorn will not let Lonnie say how his feelings were hurt
C. When Lonnie says his feelings are hurt
O D. When the other students in the class start to tease Lonnie

Answers

A is the correct answer you are looking for

During cell division, where are
chromosomes duplicated?

A. membrane

B. mitochondria

C. nucleus

D. vacuoles

Answers

c. nucleus… have any questions? just ask

How does reusing, reducing and recycling conserve energy?

Answers

Answer:  Recycling saves energy by reducing or eliminating the need to make materials from scratch. ... By using recycled materials instead of pulling new natural resources, manufacturers can make the same products with less energy and expense.

Explanation:

I hope this helps you! Have a wonderfull day! ^v^

Answer:

Recycling saves energy by reducing or eliminating the need to make materials from scratch. ... By using recycled materials instead of pulling new natural resources, manufacturers can make the same products with less energy and expense.Explanation:I looked it up to bud

Of the terrestrial planets, Earth and Venus are
Which phrase best completes the sentence?
O about the same size
O different in density
O similar to gas planets
O very different in size

Answers

Answer:

A. About the same size

Explanation:

Venus is often named as Earth's twin because both worlds share a similar size, surface composition and have an atmosphere with a complex weather system. Both planets have almost the same size and density.

Hope this helps!

Earth and Venus are about the same size. So, the correct option is (A).

What is Earth?

Earth is the third planet from the Sun and the only celestial object known to harbor life. Only Earth maintains liquid surface water in the Solar System. About 71% of Earth's surface is made up of ocean, which dwarfs Earth's polar ice caps, lakes, and rivers.

Earth consists of land, air, water and life where land consists of mountains, valleys and flat areas and air is composed of various gases, mainly nitrogen and oxygen. Water includes oceans, lakes, rivers, streams, rain, snow, and ice.

Venus is known as our sister planet because of the similarity in size, mass, density, and volume that both planets are believed to share a common origin at the same time from a condensed nebula about 4.5 billion years ago.

Thus, Earth and Venus are about the same size. So, the correct option is (A).

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what is a carbon pool and give some examples of these pools

NEED HELP ASAP ❗️❗️❗️

Answers

Answer:

Carbon pools are reservoirs of carbon that have the capacity to both take in and release carbon.There are four very broad global carbon pools which encompass many complex systems which will be discussed on this page. Each of these pools exchange carbon with one another, known as carbon fluxes, comprising what is known as the global carbon cycle.

Explanation:

the Terrestrial ecosystems is a carbon pool and  The atmosphere is one to also the ocean really hope this helps

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