ILL MARK YOU BRAINIEST ASAP!!!I DONT GET THIS UGHHHHHH!!!!! SOME BIO QUESTION ON MITOSIS....IMAGE BELOW

ILL MARK YOU BRAINIEST ASAP!!!I DONT GET THIS UGHHHHHH!!!!! SOME BIO QUESTION ON MITOSIS....IMAGE BELOW

Answers

Answer 1

Answer:

a anaphase

Explanation:

prophase metaphase Anaphase telophase the cytokenisis

Answer 2

Answer:

a anaphase

Explanation:


Related Questions

When a substance is added to meat, amino acids are produced.
What is this substance?

A) a hormone
B) an enzyme
C) an oil
D) water

The answer is B an enzyme !

Answers

Answer:

[tex]\boxed {\boxed {\sf Enzymes}}[/tex]

Explanation:

Meat is a good source of protein because it is the main component. Hormones, oil, and water won't really produce a substance when added to meat.  Enzymes break down different substances. The right enzyme can break down proteins. The monomer, or building block, of protein is an amino acid. Therefore, when a protein is broken down, amino acids are produces.

So, from the information above, we can assume that the substance is an enzyme. Enzymes break down meat/protein into amino acids.

B: the answer is An Enzyme

HEEEELP! ASAP! What similarities and differences do you see in the two organisms in image 3?

Answers

Answer:

⟱⟱⟱

Explanation:

similarities

thick skin

tusk

feet

differents

height

tail

ears

Answer: Similarities : Tusks, trunk, legs, floppy ears.

Differences : Smaller ears, shorter (smaller build), shorter tail, different facial shapes.

Explanation:

I hope I listed what you needed! Have a fantastic day and good luck! (:

Cellulose is a type of
A. protein
B. carbohydrate
C. grass
D. lipid

Answers

B Because Cellulose is a polysaccharide consisting of linear chain of numerous linked D-glucose units whereas proteins are formed of number of amino acids linked together by peptide linkage.

Cellulose is a polysaccharide and a structural component of the plant cell. It is a carbohydrate made of many monomers linked together. Thus, B is the correct option.

What is cellulose?

Cellulose is an organic chemical that is insoluble in water and is a tough structure classified as carbohydrates. Cellulose is a structural component of plant cells.

It is made by monomer units linked by the beta-1,4 glycosidic bonds and is a biodegradable, tasteless organic compound with the chemical formula (C₆H₁₀O₅)ₙ.

It is the main component of the plant cell wall that provides support and shape due to its fibrous structure. It is made of linear chains of D-glucose units that makes the polysaccharide.

Therefore, option B. cellulose is a carbohydrate.

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Why do heart cells have different characteristics than skin cells???

Heart cells have different DNA than skin cells.

Heart cells reproduce by mitosis.

Heart cells express different genes than skin cells.

Heart cells reproduce by cell differentiation.

Answers

Answer:

Heart cells express different genes than skin cells

Explanation:

Cells contain instructions for their gene expression within stretches of DNA called genes, which is expressed and translated into protein.

Somatic cells are cells which contain the organism's chromosome number. They contain the entire karotype- and divide/ replicate through mitosis. In several stages of mitosis, DNA becomes condensed, is unwound and replicated, then packaged into two identical daughter cells.

All somatic cells start out undifferentiated (as stem cells). AFter the process of differentiation, they undergo changes in gene expression to become specific cell types, through processes like methylation and  gain maturity.

There was a nearly intact fossil of a hadrosaur called Dakota. How did this find change our knowledge of the hadrosaur? List three specific ways.​

Answers

Answer: Environment, skin coating, and perhaps seasonal migration.

Explanation: The hadrosaur has become an unmistakable species due to its unusual bill, and bipedal legs. However this new fossil could change many studies. First off, environmental hazards. Due to the amount of carnivorous fossils found in the Dakota area, finding a nearly intact fossil of any sort should be quite impossible. This brings paleontologists to believe hadrosaurs may have had some sort of defense against predators, which brings us to skin coating. To be found in such an arctic area must have meant it would be difficult for anything herbivorous to live in the area, unless feathers, or fur was involved. This could change every theory about the so called scaly beasts we refer to as dinosaurs. This brings us to our final topic, migration. Every winter if you were to go outside, it would be highly unlikely to hear birds. This is known as migration, a period when certain animals of multiple species, typically birds, move to warmer areas for the winter. Consider if the birds descending from dinosaurs theory was correct. This could in fact be how birds somehow get this preconceived notion to migrate. This, just as wild dogs are naturally aggressive, could be instinct.

As the average kinetic energy of the particles in a gas increases, which of the following
occurs? (1 point)
The temperature of the gas increases.
The temperature of the gas decreases.
The number of particles increases.
The number of particles decreases.

Answers

Answer:

Amontons’s law. If the temperature is increased, the average speed and kinetic energy of the gas molecules increase. If the volume is held constant, the increased speed of the gas molecules results in more frequent and more forceful collisions with the walls of the container, therefore increasing the pressure

Can some one help me plzzzzzz

Answers

Answer:

you are correct it is it relieves energy from mitochondria

Which organisms inhaled CO2 and exhaled 02 to 100s of millions of years, increasing the amount of O2 in the atmosphere?

Answers

Answer:

Plants

Explanation:

Plants 'inhale' CO2 and 'exhale' O2.

i need help with this asapp

Answers

Water at the surface of the ocean, rivers, and lakes can become water vapor and move into the atmosphere with a little added energy from the Sun through a process called evaporation. Snow and ice can also become water vapor through a process called sublimation.

What is the twisted ladder shape of the DNA called?
:3-D model
:nucleotides
:double helix
:single strand

Answers

the shape is a a double helix ! single strand is one side

Answer:

C the person above i think is correct because I’ll try the answer I’ll, tell you if it right :)

Explanation:

After I finish the quiz: yes it is correct

Which phrase describes the equator?

is a line of longitude
is situated at 0 degrees
connects the North and South Poles
separates the Eastern and Western Hemispheres

Answers

Answer:

b) is situated at 0 degrees

Explanation:

the equator is the latitude and it is like a rule in an equal-area map, when you put it horizontally at the center of the earth the rule is at 0 degrees but if you put it vertically at the center it is 90 degrees

and I just take the test, hope it helps :)

Answer:

b  is situated at zero degrees

Explanation:

In eukaryotes, the Krebs cycle takes place within the

Answers

It takes place within the mitochondria.

How does the spread of an airborne pathogen compare to the spread of foodborne and person-to-person pathogens

Answers

Answer:

You must come in contact with the infected air. It spreads slower, and more than one person is usually affected at the same time.

Explanation:

???usually means clear weather because stable air is sinking.
O A. High humidity
B. Lower air pressure
C. Low humidity
D. Higher air pressure

Answers

High air pressure usually means clear weather because stable air is sinking. The correct option would be D.

High air pressure

High air pressure usually causes the sky to be clear.

This is because high air pressure causes the air at the lower atmospheric level to sink down towards the earth.

This is unlike low air pressure. It brings a cloudy sky along with precipitation.

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Cows host a variety of bacteria in their bodies. Many of these bacteria live in
their digestive tracts and help them digest the grasses they eat. In turn, the
bacteria receive a place to live and a plentiful food supply. What kind of
relationship is this?
1.commensalism
2.Amensalism
3.Mutualism
4.parasitism

Answers

Answer:

Commensalism

Explanation:

Commensalism, in biology, a relationship between individuals of two species in which one species obtains food or other benefits from the other without either harming or benefiting the latter.

The process where severe droughts cause some lands to become deserts is called __(blank)__ pls help and ty! :))

Answers

Answer:

Desertification

Hope this helps!

How can a ‘FIXED’ cell be used to estimate the time spent in each phase of mitosis.

Answers

Multiply the percentage of time in each phase by the total time of the cell cycle (720 minutes) and this gives you an estimate of the time spent in each phase

During glycolysis, what is the source of the chemical energy that is captured in ATP?


A. the chemical bonds in pyruvic acid

B. the chemical bonds in glucose

C. the nuclei of atoms in glucose

D. high-energy electrons in the cytoplasm

Answers

A

process in which glucose is broken down into two molecules of pyruvic acid
glycolysis

The study of the cell is called cell biology.

The correct answer to the question is option B which is the chemical bonds in glucose.

What is glycolysis?

The breakdown of glucose into pyruvic acid is called glycolysis.

According to the question, the source of the ATP is by breaking down the glucose molecule and forming the ATP by gaining the extra phosphate molecule.

For more information about the glycolysis, refer to the link:-

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How do human beings negatively affect the carbon cycle?

Human beings burn fossil fuels, which contribute carbon dioxide to the atmosphere.

Human beings conserve resources, which decrease resources for the carbon cycle.

Human beings mine resources, which increases the amount of oxygen available to the carbon cycle.

Human beings use carbon-based pencils, which decreases the amount of carbon dioxide in the atmosphere.

Eww

Answers

Answer:

Human activities have a tremendous impact on the carbon cycle. Burning fossil fuels, changing land use, and using limestone to make concrete all transfer significant quantities of carbon into the atmosphere. ... This extra carbon dioxide is lowering the ocean's pH, through a process called ocean acidification.

Explanation:

Brainliest please?

2.Which of the following is NOT an example of symbiosis? A. red blood cells containing malaria. B. vines using a tree for support C. nitrogen-fixing bacteria and the roots of legumes D. pigs feeding at a trough

Answers

Answer:

A. red blood cells containing malaria

Explanation:

Malaria is a disease-causing pathogen in humans. It is caused by species of the parasite Plasmodium sp., which is transmitted as sporozoites by the Anopheles mosquito upon biting the host. These travel through the bloodstream to the liver where they mature into merozoites. These reenter the bloodstream and mature into trophozoites and schizonts that produce more merozoites.

When they multiply within the red blood cell, they burst the red blood cell open, and go on to infect other cells. This infection's symptoms are cyclic and include high fever, chills and other flu-like symptoms.

Malaria is a deadly illness, causing harm to its hosts, and in many cases death. Thus, this cannot be defined as symbiosis, which is typically beneficial to both organisms.

differentiate between arteries and veins what is the importance of capillaries in the circulatory system.​

Answers

Answer:

Arteries-

1.Involved in carrying pure, oxygenated blood and nutrient-rich blood.

2.Consists of three distinct layers, which are rigid, thicker and highly muscular.

3.Located deep within the body.

4.Red in colour.

5.Carry blood away from the heart to various parts of the body.

6.High pressure, as the blood flows by the pumping pressure of the heart.

7.Comparatively higher oxygen level.

8.The level of carbon dioxide is low

9.Lumina is narrow

10.Valves are absent

11.Arteries are at a greater risk of certain diseases like angina pectoris, atherosclerosis, etc.

Veins-

1.Involved in carrying impure, deoxygenated blood

2.Consists of three distinct layers, which are thin and collapsible.

3.Peripherally located closer to the skin.

4.Blue in colour.

5.Carry blood towards the heart from the various parts of the body.

6.Low pressure, as the blood flows by the capillary action of the veins.

7.Comparatively low oxygen level.

8.The level of carbon dioxide is high

9.In upward direction from the body tissues to the heart.

10.Lumina is wide & Valves are present.

11.Veins are less susceptible to diseases such as varicose veins.

Though tiny, the capillaries are one of the most important parts of the circulatory system because it's through them that nutrients and oxygen are delivered to the cells. In addition, waste products such as carbon dioxide are also removed by the capillaries.

Explanation:

Hope this helps you

Crown me as brainliest:)

Which will have the greatest impact on the effects of disease in a population?

Answers

Answer:

Nutrition is the answer bcz without nutrition the diseases will effect more in a population

How do ocean currents affect weather in areas close to shore?

Answers

Answer:

Warm and cold ocean currents can affect the climate of an area along the coast if the winds blow in from the ocean. Warm ocean currents heat the air above the water and carry the warm air to the land, increasing the temperature of the coastal region.

Explanation:

hope it helps

Answer:

Warm and cold ocean currents can affect the climate of an area along the coast if the winds blow in from the ocean. Warm ocean currents heat the air above the water and carry the warm air to the land.

Explanation:

Hope this helped :)

A student is examining the liquid mercury inside a thermometer. If the liquid is composed of only mercury atoms, what can the student conclude?


A :the liquid is an impure substance because it is in a liquid state.

The liquid is a pure substance because it is made up of elements

The liquid is an impure substance because it is inside a thermometer.

The liquid is a pure substance because it is made up of mixtures.

Answers

Answer:

b

Explanation:

DID IT

Mercury is used in thermometers to estimate temperatures. Liquid mercury composed of Hg atoms is a pure substance that consists of single elements. Thus, option B is correct.

What are pure substances?

Pure substances are chemicals that are matter and have been known to have distinct chemical properties because of their constant and definite composition. The physical methods of separation can not be used to separate the pure substances.

The liquid mercury is a pure substance as it has been composed of only one type of elemental atom Hg. All of its composition has been carrying the Hg atoms uniformly that possess and exhibit the same chemical and physical characteristics.

Therefore, option B. the liquid mercury is a pure substance as it is made of the same type of element.

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Homeostasis is maintained by which of the following organ systems in humans?
A. Multiple organ systems working together
B. The muscular system
C. The endocrine system
D. The nervous system

Answers

A. Multiple organ systems working together

Explanation:

All of the organ systems work together to maintain homeostasis in humans because each system does something different. For example, the circulatory system delivers oxygen rich blood to the bones and the bones create new blood cells. When one thing is wrong with one system, it affects all of the systems, like a disease. Another example of this would be the central nervous systems and endocrine working together to coordinate messages to the brain about the body's state while resting and exercising to maintain homeostasis.

Which effects would many organisms likely experience if global warming occours check all that apply

Disrupted food webs
Increased competition
Increased number of glaciers
Disrupted life cycle events
Forced relocation

Answers

Disrupted food webs, increased competition, disrupted life cycle events, forced relocation

Answer:

A. disrupted food webs B. increased competition D. disrupted life-cycle events E. forced relocation

Influenza (the flu) is caused by a virus that attacks the respiratory system. Which type of gene is most likely to be widely expressed in the body of someone who contracts the influenza virus?

the gene that controls the production of stem cells
the gene that controls the production of skin cells
the gene that controls the production of red blood cells
the gene that controls the production of white blood cells

Answers

Answer:

D is the correct option.

Explanation:

all my answers got deleted.

Answer: THE ANSWRER IS D

Explanation: I TOOK THE TEST

If an individual has the genotype Bb, what alleles can it pass on to its
offspring?
A. Only B
B. Neither B norb
C. Either B or b
D. Only b

Answers

The answer is C. Either B or b

If a person possesses the genotype Bb, either the B or the b alleles can be passed on to their progeny. So, the correct option is C.

What is Genotype?

An organism's genotype is made up of all of its genetic components. The alleles or variations that an individual carries inside a specific gene or genetic region are also referred to as the genotype.

The term "genotype" relates to an organism's whole gene pool, or, in other words, the genetic make-up of that creature. The phrase can also be used to describe to the alleles, or different forms of a gene, that an organism carries in a more specific meaning. Symbols can be used to symbolise it. For illustration, BB, Bb, and bb could be used to denote a certain gene variant.

If a person has the genotype Bb, as in the example above, then either the B or the b alleles can indeed be passed on to their progeny.

Therefore, the correct option is C.

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List and describe one example of a food chain that contains at least 4 organisms and 4 feeding relationships.

HELPP PLEASEEE

Answers

Answer:

grass, rat, snake, hawk

Explanation:

ones eats d other

Answer:

plant, insect, mouse, owl

plant makes food from the sun

insect eats plant

mouse eats insect

owl eats mouse

Is our current model of the solar system geocentric or heliocentric?

Answers

Answer:

HELIOCENTRIC

Explanation:

Answer:

heliocentric

Explanation:

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pleassssse helpppppp What is equilibrium? Answer questions 18 in "Questions for Discussion" on pp. 77778 of The Language of Composition. (2nd edition: Answer questions 18 on p. 410.)??????????? Which one of these is most correct about why the british took over india:The East India Company, including increased influence along with their desire to make money and trade was the most important. Individuals like Queen Elizabeth I, James Lancaster, Robert Clive and Patrick Grant played the key role.. The mistakes of local rulers, including local Indian Princes who trusted the British too much. Also Chinese Emperors not challenging the trade on Opium quickly enough were vital. The use of force by the British, including advanced military technology (better weapons), hiring locals to fight gave them the biggest advantage. 536-248 answer and show your work Find the slope of the line without graphing using the 2 points below. (-3 , 4) & (13 , 8)m = _______ what is the preterite tense for tener If income increases by $100 and consumption increases by $75, the slope of the consumption function equals _____. Globalization has overtaken Laos. Is this statement true or false? true false What part of the Marbury v. Madison precedent furthers the idea of Checks and Balances? Some countries in Africa have a negative human population growth. This is most likely due to Please *NO SPAM* a) _____ makes our bones and teeth strong. b) Proteins are called _____ nutrients. c) ______ helps in making blood. d) Oil and butter are good sources of ______. e) People who do a lot of physical work need more ______. DESCRIBE in your own words how a vaccine works the first blank is 25 the second blank is 10 what is the slope PLEASE HELP ME WITH MY MATHE HOMEWORK! He was as fierce as a lion when he was in the ring. *O SimileO HyperboleO IdiomO PersonificationO MetaphorExplain why Describe the relative location of Ancient Israel. Use three other locations to describe where Ancient Israel was. WILL GIVE BRAINLIEST PLEASE HELF ASAPPPPP!!!!!!!PLEASEEE!!!!!!Tell me whether each one is an adjective or adverb phrase.1.People nowadays cannot live without technology.2.Once upon a time, there was a prince that turned into a frog.3.My cousin was so courageous driving over the bridge.4.Aside from drawing, Josh writes excellent stories. What part of ancient Greek religion does this image represent?the value of all lifethe respect for naturea belief in many godsa belief in the gods perfection Find the missing terms in each geometric sequence.1. 3, 12, 48 __, __2. __, __, 32, 64, 128, ...3. 120, 60, 30, __, __4. 5, __, 20, 40, __, __5. __, 4, 12, 36, __, __