Which of the following occurs during interphase?

A. Chromosomes line up in the middle of the cell

B. DNA replicates

C. Chromosomes pull away from the equator of the cell

D. Chromosomes become visible

Answers

Answer 1

Answer:

During interphase, the cell grows and DNA is replicated.

Explanation:

This is because

during the mitotic phase, the replicated DNA and cytoplasmic contents are separated and the cell divides.


Related Questions

Publishing Cor
7 Describe What is the relationship between
mutation, natural selection, and adaptation?

Answers

Answer:

Explanation:

Natural selection is where positive traits survive more, allowing those to become more common. Mutation is where radioactivity changes genes in a random way.

Natural selection allows positive mutation to become more common. Adaptation is where natural selection works for a species specifically more a new habitat.

Which best describes Active Transport?
A. Using energy, membrane proteins pick up particles and move them against the concentration gradient.
B. Without energy, particles move freely with the concentration gradient.
C. Using energy, glycoproteins pick up particles and move them against the concentration gradient.
D. Using energy, membrane proteins pick up particles and move them with the concentration gradient.

Answers


A. Using energy, membrane proteins pick up particles and move them against the concentration gradient.

what is the purpose of the xylem vessels

Answers

Answer: According to research ;

Xylem Vessels are  plant vascular tissue that conveys water and dissolved minerals from the roots to the rest of the plant and also provides physical support.

Explanation:

Xylem tissue consists of a variety of specialized, water-conducting cells known as tracheary elements.

Embryological origin of the mouth from blastopore which characteristic helps distinguishes deuterostomes from protostomes?

Answers

Embryological origin of the mouth from blastopore characteristics helps to distinguish deuterostomes from protostomes

The blastopore is a pit in the embryo's side through which endodermal cells flow so that they can leave the embryo's outer surface and form a new inner surface.

The blastopore, or point of invagination during gastrulation, is the embryo's first opening. Either the mouth or the anus will eventually develop from the blastopore. either one of the gut-tube ends. The archenteron, the earliest form of the gut, develops at this period.

The cells multiply to create a vegetal plate that extends the archenteron and goes through the blastocoel. The open end of the archenteron is the blastopore.

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A student observes that a plant has droopy leaves and stems and infers that the rate of photosynthesis has slowed in the plant. Which statement provides evidence to support the student’s inference?

Answers

Answer:

A. The water pressure in the plant's vacuole is low, and without water, the chloroplasts cannot convert carbon dioxide to glucose during photosynthesis.

Explanation:

Photosynthesis occurs on chloroplasts which are located on the surface of leaves. Photosynthesis is the conversion of carbon dioxide, water, and light energy to produce glucose and oxygen for plants.

The vacuoles inside the plant's cell contain stored food and absorb water through osmosis. Water in the vacuole has more solutes than water outside the vacuole. This causes the Turgor Pressure which the vacuole impacts on the plants. If the reverse becomes the case, water is lost from the vacuole causing it to shrink.

Flaccidity of the vacuole and the cell wall will cause the chloroplasts where photosynthesis occurs to shrink.

Which color of light does chlorophyll b absorb more of than any other color?

Which color of light does chlorophyll b absorb more of than any other color?

Answers

Answer:

Blue and Red

Explanation:

The highest spike of chlorophyll B on this graph is between 400 and 500nm, making it a shade of blue. The second spike is between 600 and 700nm, making it a shade of orange-red.

the answer is blue\///////

giving brainliest

There are some clouds forming in the sky on a hot day, but inside the clouds, there are freezing temperatures. Which form of precipitation would you expect?

A) Hail
B) Rain
C) Sleet
D) Snow

Answers

Answer:

C) Sleet is the correct answer

I hope it's help for you

Have a nice day

Answer:

Hail - A

Explanation:

The temperature outside of the clouds is very hot which caused the colder water in the clouds to condensate. When the clouds got colder, the water began to freeze which would cause tiny drops of ice, i.e, hail to fall to the ground. Hope this helps :)

A researcher observed an amoeba under a microscope. while she watched, the amoeba moved toward a smaller object, surrender, and brought the object inside itself. which two characteristics of life did the amoeba demonstrate?

Answers

Answer:

response to stimuli, and obtaining matter and energy

Explanation:

difnjfdjsj

A many-layered epithelium with cuboidal basal cells and flat cells at its surface would be classified as ________. A many-layered epithelium with cuboidal basal cells and flat cells at its surface would be classified as ________. simple cuboidal transitional simple squamous stratified squamous

Answers

A many-layered epithelium with cuboidal basal cells and flat cells at its surface would be classified as a stratified squamous epithelium. Epithelium is a type of tissue that lines organs, cavities, and surfaces within the body. It has a protective function and prevents harmful substances from entering the body.

The many-layered epithelium is also called a stratified epithelium. The classification of the epithelium is based on the shape of the cells that compose it and the number of cell layers present in the tissue. In this case, the epithelium has cuboidal basal cells that are present in the basal layer and flat cells on its surface.

The basal layer is responsible for cell division and renewal of the tissue, while the surface layer is responsible for protection.The cuboidal basal cells are cube-shaped cells that are commonly found in simple cuboidal epithelium. They are typically involved in secretion and absorption of substances, depending on the organ they are located in. The flat cells present on the surface of the epithelium are called squamous cells.

Squamous cells are thin and flat, and their function is mainly related to protection. Stratified squamous epithelium can be found in many places, such as the skin, mouth, and esophagus. It provides protection against physical and chemical damage, as well as against bacterial and fungal infections.

This type of epithelium is also characterized by keratinization, which is the process of producing keratin to make the epithelium more durable and resistant to abrasion.

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Final answer:

A many-layered epithelium with cuboidal basal cells and flat cells at its surface is classified as stratified squamous. This type of epithelium is commonly found in areas of the body such as the skin, mouth, and esophagus, where there is a lot of wear and tear.

Explanation:

A many-layered epithelium with cuboidal basal cells and flat cells at its surface is generally classified as stratified squamous. This type of tissue is multilayered, enabling it to protect underlying tissues in areas of the body where there is substantial wear and tear. The basal cells, which are closer to the underlying layer of tissue, are often cuboidal or columnar, while the surface cells are flattened (squamous). Examples of where these can be found include the skin, inside the mouth, and the esophagus.

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which of the following cell types would be more closely related to a human cell? plant
Fungi
Protist
Bacteria ​

Answers

Answer:

Plant

Explanation:

is a hotdog a sandwich?​

Answers

Ofc obvi . If it’s between any type of buns then ofc :-)
Technically yes the bread is just folded together instead of being cut :)

What percentage of the organisms reproduce asexually?

Answers

Each population is characterized by a certain percentage of asexual and sexual reproduction. The percentage of asexual reproduction ranges between 0% (complete sexual reproduction) and 100% (all the females reproduce by gynogenesis).

Which one of these is not a volcanic island arc? (Consult a plate tectonic map if needed) Group of answer choices Hawaiian Islands Japan Indonesia Aleutian Islands

Answers

Answer:

Hawaiian Islands

Explanation:

A volcanic arc is made of volcanoes and is formed above the subducting plate and examples include the marina island in the pacific ocean and lesser Antilles. Sundra arc is a volcanic arc and the Hawaii islands are an example of the linear chain of volcanoes.

Match the following vocabulary with the definitions.

1. Occurring in the presence of oxygen
2. The stage of respiration that occurs in anaerobic condition In animal cells
3. The first step in the chemical breakdown of glucose
4. Occurring in the absence of oxygen
5. The stage of respiration that occurs in anaerobic conditions In less complex organisms

lactic acid fermentation
anaerobic
alcohol fermentation
glycolysis
aerobic

Answers

Answer:

aerobic- 1. Occurring in the presence of oxygen

lactic acid fermentation- 2. The stage of respiration that occurs in anaerobic condition In animal cells

glycolysis- 3. The first step in the chemical breakdown of glucose

anaerobic- 4. Occurring in the absence of oxygen

alcohol fermentation- 5. The stage of respiration that occurs in anaerobic conditions In less complex organisms

Explanation:

The circulatory system is like a one-way traffic system. Describe two different routes by which blood in the left side of the heart can get to the right side of the heart.

Answers

Answer:

to the right ventricle and the right lung

Explanation:

hope this helps

Two different routes by which blood in the left side of the heart can get to the right side of the heart in circulatory system are the right ventricle and the right lung

what is circulatory system ?

The circulatory system is involve in for delivering nutrients, oxygen, and hormones and removing waste from the body.

The major components are the heart, blood, and blood vessels.

The heart is a muscular organ present in the chest pumps blood continuously around the body through the network of blood vessels.

The heart ensures every cell of the body receives nutrients and oxygen through the blood.

Blood is a fluid connective tissue, the major types of cells are red blood cells, white blood cells or leukocytes, and platelets or thrombocytes.

The function of blood include transporting oxygen and nutrients, removing waste, protecting our immune system, and maintaining  homeostasis.

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The process by which the surface of a microorganism is covered with antibodies and complement, rendering it more likely to be phagocytized, is called

Answers

Answer:

Ya antes del fin del siglo XIX Ehrlich había usado el término "complemento" para designar la actividad del suero que podía complementar la capacidad de los anticuerpos específicos de lisar bacterias. Pero es Jules Bordet quien descubre (1895) este componente, caracterizado frente a los anticuerpos por su termolabilidad. En 1907 Ferrata comienza a caracterizar algunos de sus componentes recurriendo a métodos de diálisis. Por motivos meramente cronológicos, los componentes iban recibiendo denominaciones a base de números tras la letra "C" conforme se iban descubriendo. Por esta razón, su orden de actuación no guarda en general relación con su nomenclatura.

Explanation:

Question 6
In DNA replication _____.

A-All of the answers are correct

B-the two strands of DNA come apart

C-a copy is made

D-each copy has one strand of "old" DNA and one strand of "new" DNA.​

Answers

Answer:

A-all of the answers are correct

Explanation:

In DNA replication, the strands come apart and creat a "new copy" of the original strand.

fusing protein with disordere protein liquid liquid phase separation to improve protein expression and purfication

Answers

Fusing protein with disordered protein liquid-liquid phase separation to improve protein expression and purification is that this approach can increase the solubility and stability of the protein.

Fusing a protein that is difficult to express or purify with a disordered protein that undergoes liquid-liquid phase separation can help increase the solubility and stability of the protein. The disordered protein acts as a "scaffold" or "anchor" that keeps the fusion protein in a soluble and stable state, even at high concentrations.

In this approach, the disordered protein serves as a "phase-separating tag," which can drive the formation of liquid-like droplets that contain the fusion protein. This can be useful for protein expression and purification, as it can separate the fusion protein from other cellular components that could interfere with its expression or purification.

This approach has been used successfully in a variety of contexts, including the expression and purification of difficult-to-express membrane proteins, the stabilization of intrinsically disordered proteins, and the assembly of large multi-protein complexes. Overall, fusing protein with disordered protein liquid-liquid phase separation is an effective strategy for improving protein expression and purification.

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consider a free ribosome. what enters this organelle, and what comes out of it, in the process of protein synthesis?

Answers

The messenger RNA (mRNA) enters the free ribosome, and a polypeptide emerges.

The process of translation involves a large number of other molecules and macromolecules in addition to the mRNA template. Each component's composition may alter between species; for example, ribosomes may contain varying amounts of polypeptides and rRNAs depending on the organism. However, the overall designs and operations of the machinery responsible for protein synthesis in both bacterial and human cells are comparable. An mRNA template, ribosomes, tRNAs, and numerous enzyme components must all be present for translation to take place. Protein synthesis can be broken down into the same three processes as mRNA synthesis: initiation, elongation, and termination. Both prokaryotes and eukaryotes translate in a similar way. The process of translation in the prokaryote E. coli will be examined in this section, along with any distinctions between prokaryotic and eukaryotic translation.

Hence, protein are synthesized from the mRNA sequence.

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Which statement does NOT describe a scientific theory?
A)
A scientific theory can never be proven
B)
A scientific theory is supported by facts
0)
A scientific theory eventually becomes a fact
D)
A scientific theory is a generally accepted explanation

Answers

Answer:

Its C

Explanation:

Trust me it may not make sense but it is correct UwU

Please help!!
Indicate which of the letters X, Y, and Z in the model represents DNA helicase, DNA polymerase, or hydrogen bonds

Please help!!Indicate which of the letters X, Y, and Z in the model represents DNA helicase, DNA polymerase,

Answers

Answer:

Y hydrogen bonds

X DNA helicase

Z DNA polymerase

An instrument is gradually lowered beneath the surface of the ocean to measure the temperature and salinity of the water. The graphs below show the change in temperature at each depth in kilometers below the surface.
What is the most valid conclusion regarding ocean depth temperature, based on the data?

The temperature and salinity increase with increasing depth.
The salinity increases as you get deeper into the ocean.
The bottom of the ocean is frozen and salinity levels are low.
The ocean temperature never rises above 10°C and salinity remains constant.

An instrument is gradually lowered beneath the surface of the ocean to measure the temperature and salinity

Answers

The conclusion from the data is that the salinity increases as you get deeper into the ocean.

What is salinity?

Salinity means the level of salt in water. The salinity of water tends to increase as the depth of water increases. This means that the water becomes saltier as it gets deeper. Similarly, the temperature decreases with increasing depth.

Hence, the conclusion from the data is that the salinity increases as you get deeper into the ocean.

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Part 3. Which of the following arguments are invalid and which are valid? Prove your answer by replacing each proposition with a variable to obtain the form of the argument. Then prove that the form is valid or invalid. (12) The patient has high blood pressure or diabetes or both. The patient has diabetes or high cholesterol or both. ∴ The patient has high blood pressure or high cholesterol.

Answers

The statements mentioned are invalid and have no argumentive point.

Let A = "the patient has high blood pressure", B = "the patient has diabetes", and C = "the patient has high cholesterol". Then the argument can be rewritten as:

A ∨ B

B ∨ C

∴ ∨ C

This argument is invalid. An example is given below to understand in a clear way:

Suppose A is true (the patient has high blood pressure) and B and C are both false (the patient does not have diabetes or high cholesterol). Then both premises are true, but the conclusion is false.

Therefore, the argument is invalid.

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Select the correct answer.
Which is an advantage of sexual reproduction over asexual reproduction?
A. increased number of organisms and decreased genetic variationdecreased genetic variation
B. doesn’t require an organism to find a mate
C. increased genetic variation
D. decreased genetic variation and decreased number of organism

Answers

i believe the answer is C

Answer:

C

Explanation:

the others look like the advantage of asexual reproduction

Choose the types of organisms with cells that correspond to each description. Each answer is used once.Group of answer choiceshave a cell membrane[ Choose ] bacteria, archaea and eukarya bacteria only eukarya onlymake peptidoglycan[ Choose ] bacteria, archaea and eukarya bacteria only eukarya onlyhave membrane-bound organelles (nucleus, lysosomes, etc.)[ Choose ] bacteria, archaea and eukarya bacteria only eukarya only

Answers

Have a cell membrane: bacteria, archaea, and eukarya. All three domains of life have a cell membrane that encloses the cytoplasm and separates the inside of the cell from the outside environment.

make peptidoglycan: bacteria only. Peptidoglycan is a unique component of the bacterial cell wall, which provides structural support and protection for the cell.

have membrane-bound organelles (nucleus, lysosomes, etc.): eukarya only. Eukaryotic cells are characterized by having a membrane-bound nucleus that contains the cell's genetic material (DNA), as well as other membrane-bound organelles such as mitochondria, lysosomes, and the endoplasmic reticulum. Archaea and bacteria do not have these membrane-bound organelles.

have a cell membrane:

· bacteria, archaea and eukarya

All living organisms have a cell membrane, which is a thin layer of lipid molecules that encloses the cell and separates its internal environment from the external environment.

make peptidoglycan:

· bacteria

Peptidoglycan is a polymer that is found only in the cell walls of bacteria. It provides rigidity and structural support to the cell wall. Archaea and eukarya do not make peptidoglycan.

have membrane-bound organelles (nucleus, lysosomes, etc.):

· eukarya only

Eukaryotic cells are characterized by having a true nucleus, which houses the genetic material of the cell. They also have various other membrane-bound organelles, such as mitochondria, lysosomes, and the endoplasmic reticulum. Bacteria and archaea lack these membrane-bound organelles, and their genetic material is located in the cytoplasm of the cell.

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What do you get when a donkey and a horse mate?

Answers

Answer:

Mule

Explanation:

e

Donkey + horse = either mule or hinny

humans are much more likely to associate snakes with danger than flowers and danger. this is due to our evolutionary tendency called . a. adaptation b. organism biology c. preparedness d. neuro-conditioning

Answers

humans are much more likely to associate snakes with danger than flowers and danger. this is due to our evolutionary tendency called preparedness.

The ability of communities, governments, professional response organizations, people, and others to foresee and effectively address the consequences of potential, impending, or existing risks, events, or situations is referred to as "preparedness." It entails putting in place the systems necessary for national authorities and aid agencies to be aware of dangers and promptly deploy personnel and resources in the event of a crisis.

Preparedness can significantly impact the ability to save lives and lessen suffering by increasing the quality and speed of aid offered. The effectiveness of relief efforts can also be improved by being adequately prepared, which also ensures that limited resources are allocated where they will have the biggest impact.

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.Which factors help to keep the articular surfaces in contact and affect range of motion?
A: structure or shape of articular bones
B: strength and tension of the joint ligaments
C: arrangement and tension of the muslces
D: contact of soft parts
E: all choices

Answers

E) All choices help to keep the articular surfaces in contact and affect a range of motion.

Several factors contribute to maintaining the contact between articular surfaces and influencing the range of motion in a joint. These factors include:

1. Structure or shape of articular bones: The specific structure and shape of the bones forming the joint play a crucial role in determining the type and extent of movement possible at the joint. The surface contours and alignment of the bones directly impact their ability to maintain contact during movement.

2. Strength and tension of the joint ligaments: Ligaments are tough, fibrous connective tissues that connect bones and provide stability to joints. The strength and tension of ligaments help to hold the articular surfaces together, preventing excessive movement or dislocation.

3. Arrangement and tension of the muscles: Muscles surround and cross joints, generating forces that produce movement. The arrangement and tension of muscles influence the direction and range of motion at the joint. Balanced muscle contraction and coordination are crucial for maintaining proper contact between articular surfaces.

4. Contact of soft parts: Soft tissues, such as cartilage, synovial fluid, and other intra-articular structures, contribute to joint stability and smooth movement. They help to distribute forces and provide cushioning between articular surfaces, allowing them to stay in contact during motion.

All of these factors interact to ensure the integrity of the joint, promote optimal contact between articular surfaces, and affect the range of motion achievable at the joint.

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How does the cell get glycolysis going?

Answers

Answer:

producing two molecules of pyruvic acid, a 3-carbon compound. 12. How does the cell get glycolysis going? It uses the energy of 2 molecules of ATP.

Explanation:

What is a force? Name 1 force in real life?

Answers

Answer: a force is any interaction that, when unopposed, will change the motion of an object. ... Force can also be described intuitively as a push or a pull. A force has both magnitude and direction, making it a vector quantity

make as brilliant student pls

Answer:

force is a energy

magnetic force

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Which statement best describes how carbohydrates help the body maintain homeostasis Today, access to water and water quality are important issues in Georgia because FILL IN THE BLANK 1. The ___ curve shows the level of output (GDP) corresponding to alternative price levels. 2. The identity equation tells us that the level of income (or GDP) is the sum of___. ___),___ Y___. 3. ___is the consumed fraction of each dollar of increase in disposable personal income. 4. The ___ is the fraction of the increase in income that is spent on imports. 5. A ___ occurs when imports are greater than exports.6. The ___ measures the impact of a change in investment, government spending, and net exports on GDP. 7. The___ describes the relationship between investment and the interest rate. 8. Net exports depend on ___ and ___. 9. The money supply divided by the price level is known as ___. 10. The demand for money ___. with income, and ___ with the rate of interest. 11. The IS curve is the combination of ___ and ___ for which an expenditure balance occurs. help pls how do i caluclate it i have the answer i just need to know how to calculate it. The second one Explain how to write and evaluate an algebraic expression. thirteen less than the quotient of forty and a number, evaluate when n = 2 Predetermined decisions that substitute for managerial discretion in repetitive decision-making are called? What are 7 Objects that represents you? Monir and Jackie, both in their 40s, own a new 2-story house in Pointe Saint-Charles. Jackie is expecting their first child in September. Monir is the co-owner of a real estate company and receives income in the form of dividends from his share ownership. Jackie is a salaried employee of the company with the usual deductions at source. Jackie earned $76,000 in salary and $7,500 in bonuses in 2021. Monir received a $2.00 dividend per share on his 200,000 shares. Because the company is a Canadian controlled private corporate (CCPC), his dividends are non-eligible. Jackie made $10,000 of RRSP contributions throughout 2021, and a $6,000 TFSA contribution in December. Monir's income is not considered to be earned income for determination of the RRSP contribution limit, thus his only contribution was to his TFSA of $6,000, also in December. Monir purchased 2,000 shares of the Royal Bank at $105 early in 2021, and sold them later in 2021 for $135 per share. He also purchased 5,000 share of iShares Global Clean Energy ETF, which he later sold for a capital gain of $32,400. The ETF was held in his TFSA, while the Royal Bank shares were held in a non-registered account. Monir also Page 5 of 13 incurred a small non-registered capital loss of $5,250 on some long-term bonds he had purchased. Monir had major dental work done in 2021 amounting to $25,000. 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