The process by which secretory products are packaged into vesicles and then released from the cells is known as

Answers

Answer 1

Answer:

Exocytosis.

Explanation:

It is Exocyctosis because Exocyctosis is a process where membrane bound secretory vessicles which can contain soluble proteins,membrane proteins, lipids are released from the cell into the extracellular environment.

The release is possible because the vessicles join to the plasma membrane of the cell.

These secretory vessicles are formed from trans Golgi network.


Related Questions

The heart is ________________ to the urinary bladder

Answers

Answer:

The heart is either superior to the urinary bladder or midline, but I’d go with superior.

Good luck!

Which of the following is NOT a true statement?*
1 point
Two or more atoms held together with bonds make up a molecule.
Mixtures can be made of two elements, two compounds or an element & a compound.
At least two different types of atoms are required to make a compound.
Pure substances are made of only one type of atom.

Answers

Answer: Two or more atoms held together with bonds make up a molecule.

Explanation:

Two or more atoms held together with bonds make up a molecule. Thus option a is not a true statement.

What is covalent bond?

A covalent bond is defined as  a chemical bond that includes the sharing of electron pair between atoms.

The pair of electrons are know as bonding pairs and the stable balance of attractive and repulsive forces between atoms.

The properties of covalent bond are mentioned below:

The covalent compounds have low melting points and boiling points.

The covalent compounds do not contain electricity.

The covalent compounds are  having lower enthalpies of vaporization and fusion.

The covalent compounds are easily catches fire and are more flammable than ionic compounds.

The covalent compounds are very soft and flexible.

The physical properties of covalent compounds are that they have lower melting points and electrical conductivity.

Therefore, two or more atoms held together with bonds make up a molecule. Thus option a is not a true statement.

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What is the purpose of respiration in living organisms?

Answers

Answer:

All life forms have one essential purpose

Explanation:

Survival. This is even more important than reproduction. After all, babies and grannies are alive but don't reproduce. To be alive is more than passing genes along

During which stage of the cell cycle does cell division occur? A. mitosis B. cell growth C. interphase D. quiescence

Answers

Cell division occurs in mitosis.

What is mitosis?

Mitosis is called the process in which there is non-sexual reproduction of cells in which the genetic material is duplicated to generate another cell with the same characteristics of the original cell. Mitosis occurs in cells from the human body or from other species and can occur in processes in which there is damage to some tissue and it has to be repaired.

Mitosis is made up of different phases in which cellular changes are generated to be able to carry out this cell replication, within the stages are: interphase, prophase, prometaphase, metaphase, anaphase and telophase.

Therefore, we can confirm that cell division occurs in mitosis.

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Why is NASA now more accurate and precise with the Martian landing

Answers

Answer:

because now they have had many successful landings on mars like curiosity,spirit,and many others l.Now they know the best ways to land and how to do all the procedures.

NASA is now more accurate and precise with the Martian landing because they improved the interplanetary navigation that significantly tightened the eclipse between the period from 1997 to 2008.

What is a Martian landing?

Martian landing may also be called a Mars landing which illustrates a landing of a spacecraft on the surface of Mars. It is initiated when the spacecraft reaches the top of the Martian atmosphere, traveling nearly 12,500 miles per hour.

The landing on Mars seems difficult for all space organizations but NASA's Perseverance rover makes this possible in order to touch down the most challenging terrain on Mars that has been ever targeted.

Apart from this, the landing of NASA's Pathfinder and Pheonix also have remarkable success in the landing. Also, NASA has well-developed technologies in the field of research with good experience and talent.

Therefore, NASA is now more accurate and precise with the Martian landing because they improved interplanetary navigation.

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Describe an approach for understanding global systems and the changes they undergo.

Answers


To understand the global systems and the changes they undergo in a better way, we can use a model to represent the various ecological processes that occur within the biosphere. One example of a model that we can use is the earth systems model.

Darren is studying the effect of increased carbon dioxide on plant growth. He sets up four tanks (terrariums). Each tank has the same type of plant, same potting soil, same amount of water, same amount of sunlight. The first tank has normal levels of Carbon dioxide. The second tank has 25% more carbon dioxide, the third 50% more and the fourth 100% more. Darren records plant height after each week for a four week period. What are the : IV, DV constant, control

Answers

Answer:

Explanation:

Oh

a group of students is observing these two species of squirrel in forming conclusions about how they are alike and different which type of investigation is the group doing ​

Answers

Answer:

Although there are no options but this investigation is a COMPARATIVE investigation

Explanation:

Scientific investigations aims at satisfying a curiosity or a way of explaining natural phenomena. There are three types of investigations viz: descriptive, comparative and experimental investigations.

Comparative investigation is a type of investigation that involves collecting data on different organisms, locations etc for the sole purpose of comparing. It aims at confirming if there is a relationship between i.e. similarities/differences. In this question, two species of squirrels are being observed for their similarities and differences i.e. the aim of the investigation is COMPARISON. Hence, it is an example of comparative investigation

The variable in an experiment that changes as a result of the manipulated variable

Answers

Answer:

dependent variable

Explanation:

a dependent variable changes as a result of the manipulated variable.

Kudzu is a vine that was brought to the us from japan to prevent erosion once here kuduz became invasvie what role does kuduz most likely play in the environment in the us

Answers

Answer:

Kudzu in the United States has become an environmental concern.

It is naturally coded to spread quickly. The advantage to that is that it was useful in the prevention of erosion and management of the landscape.

Presently, it is creating an ecological imbalance. Kudzu is very efficient at collecting and converting sunlight more than the local plant species and even tree plants. The competition from Kudzu is so tough, tree plants are being starved off of soil nutrients and sunlight and are unable to survive.

Even the wildlife are affected as the crops which they forage on cannot are outcompeted by Kudzu.

Cheers!

Give two examples of how abiotic factors are influenced by biotic factors.

Answers

Answer:

Ecosystems are influenced by both biotic and abiotic factors. Biotic factors include animals, plants, fungi, bacteria, and protists. Some examples of abiotic factors are water, soil, air, sunlight, temperature, and minerals.

The utilization of resources by the living organisms which are biotic factors influence the abiotic factors, which are the resources.

What are biotic and abiotic factors?

The term biotic factors means the factors of components of the ecosystem which are living. Therefore it can be said that all living organisms present on earth are biotic components.

Examples of biotic factors are plants, animals, human beings, decomposers, yeast, insects, etc. All of these factors or biotic components interact with each other for the development of new generations. That means reproducing new organisms to maintain the food chain.

The components of the ecosystem that are non-living are termed abiotic factors. They play a very important role in the maintenance of ecosystems. The interaction of the biotic and abiotic factors is important for the stability of the ecosystem.

Some examples of abiotic factors are air, weather, water, temperature, humidity, altitude, pH, level of soil, types of soil and more, water flow rate, water depth, etc.

Therefore, the use of water and land by living organisms are some of the many examples by which biotic factors affect abiotic factors.

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Are deep ocean vents part of an ecosystem

Answers

Answer:

yea

Explanation:

Answer:

Yes

Explanation:

Believe it or not, they are! They are parts of an ecosystem because in often cases, they provide heat that helps keep many organisms and animals alive!  Hope this helped!

Vacuoles are most similar to what other organelle found in both plant and animal cells?Why?

Answers

lysosomes, because both have the digestive roles in cells.

SOLVE Suppose you are helping scientists conduct a study of a population of Clear Lake
hitch, which is a fish species that lives in Californian lakes. The scientists initially capture
80 hitch from a lake and tag all of them. After 30 days, they capture 100 hitch and count
20 tags. Use the space below to calculate the estimated number of hitch in the lake. Show
your work

Answers

Answer:

400

Explanation:

Scientists tagged 80 hitch. When they capture 100 hitch, 20 are tagged. In order to estimate the population of hitch, we can assume that this proportion is consistent.

This means for every 20 tagged hitch, there are 80 untagged. We know there are 80 tagged total, so we need to multiply 20 by 4 to get it to 80. To keep the proportion equal we also need to multiply the untagged hitch.

[tex]\frac{20}{80}[/tex] * [tex]\frac{4}{4}[/tex] = [tex]\frac{80}{320}[/tex]

Still following the proportion, we have 80 tagged hitch and 320 untagged hitch. 80 + 320 = 400 hitch total.

An electrically neutral atom has an atomic number of 11 and an atomic mass of 23. This atom has ____ protons, neutrons, and ____ electrons

Answers

Answer: This is called sodium

Explanation: 11 protons, 11 electrons.

This  electrically neutral atom has 11 protons, 12 neutrons, and 11 electrons .

What is an atomic number?

The number of a chemical element in the periodic system, whereby the elements are arranged in order of increasing number of protons in the nucleus. Accordingly, the number of protons, which is always equal to the number of electrons in the neutral atom, is also the atomic number.

What is an atomic mass?

The mass number or atomic mass is the combined number of protons and neutrons in a nucleus, so it's protons and neutrons.

According to the question

Electrically neutral atom has an atomic number = 11

Electrically neutral atom has an atomic mass =  23

Now,

 the number of protons = number of electrons in the neutral atom =  atomic number.

Therefore,

The atom has proton =  11

The atom has electron =  11

As, atomic mass is the combined number of protons and neutrons in a nucleus

Therefore,

The atom has neutrons = 23 - 11 = 12

Hence, This atom has 11 protons, 12 neutrons, and 11 electrons .

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Bats have oversized ears which help the pets you sound waves to detect the motion of their prey which example of the characteristics of life is most similar

Answers

Dolphins because of exploration

Give one component of the Endosymbiotic Theory.

Answers

Answer:

Eukaryotic cells evolved from prokaryotic cells.

Explanation:

The endosymbiotic theory states that some of the organelles in today's eukaryotic cells were once prokaryotic microbes. Mitochondria and chloroplasts are believed to have been developed over time.

what is the 4 structures of an enzyme​

Answers

Enzymes are made up of amino acids which are linked together via amide (peptide) bonds in a linear chain. This is the primary structure. The resulting amino acid chain is called a polypeptide or protein. The specific order of amino acid in the protein is encoded by the DNA sequence of the corresponding gene

PLEASE HELP ASAP
Which causes an increase in greenhouse gases?

A: change in wind patterns
B: strengthening of hurricanes
C: burning of wood and coal
D: movement of warm ocean waters

Answers

Answer:

The correct answer would be C, burning of wood and coal

Explanation:

The burning of fossil fuels (coal, oil, natural gases) increases the greenhouse gases in the atmosphere.

The factors that will cause an increase in greenhouse gases is the burning of wood and coal.

What are greenhouse gases?

Greenhouse gases are gases such as carbon dioxide or CFCs, that contributes to the greenhouse effect when released into the atmosphere.

Greenhouse gases have the ability to trap and release heat in their chemical bonds.

Examples of greenhouse gases are;

Carbon dioxideChlorofluorocarbons (CFC)Sulfur dioxide

Therefore, the factors that will cause an increase in greenhouse gases is the burning of wood and coal.

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Compared to dry environments, evaporation of sweat is ________ in humid environments, resulting in _______ body cooling.

Answers

Answer:

less; reduced

Explanation:

Compared to dry environments, evaporation of sweat is less in humid environments, resulting in reduced body cooling.

In dry environment, the body sweats more in order to compensate for the rate at which evaporation occurs from the surface of the skin. However, in humid environment, sweating is reduced because the rate of evaporation of water from the surface of the skin is not as much as in dry environment. Since evaporation causes cooling, it means that there would be reduced body cooling in humid environments.

Why has California’s kelp forest changed over time?

Answers

Answer:

By 2014, a huge clump of warm water developed towards the coast end, creating a catalyst that has additionally changed this underwater environment. The determined warmer sea temperatures stress the kelp forests to the point that growth and reproduction have slowed drastically and caused damage to remaining fronds and tissue.

What scenario is an example of a physical change?
A. Wood is burned in a campfire and is turned into ash
B.a piece of metal is left in the rain and form dust
C. Lead is melted into liquid to form dust
D. Yeast turns sugar into energy,water, and carbon dioxide

Answers

Answer:

C is then answer.

Explanation:

Answer is C

I know because I'm smart

This is due today at 11:59 and science is not my strong point can anyone answers theses for me....

Answers

Answer:

1.) Dependent variable is weight

Independent variable is growth hormones.

2.) Independent variable is mosquito repellent

Dependent variable is number of bites

3.)Dependent is water

Independent is mass

4.) Indepent is the whole scenario

Dependent is the speed and how it affects the cars.

5.) Independent is the wet or dry enviroment

Dependent is the time spent

Explanation:

Dependent variable is weight and Independent variable is growth hormones.2.) Independent variable is mosquito repellent and Dependent variable is number of bites.

What is Dependent variable?

The dependent variable is the variable that is being measured or tested. For example, in a study looking at how tutoring impacts test scores, the dependent variable would be the participants' test scores since that is what is being measured.

This is different than the independent variable in an experiment, which is a variable that stands on its own. The independent variable (tutoring) doesn't change based on other variables, but the dependent variable (test scores) may.

One way to help identify the dependent variable is to remember that it depends on the independent variable. When researchers make changes to the independent variable, they then measure any resulting changes to the dependent variable.

Therefore, Dependent variable is weight and Independent variable is growth hormones.2.) Independent variable is mosquito repellent and Dependent variable is number of bites.

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In blood capillaries, blood pressure forces fluid through gaps in the capillary wall in a process called

Answers

Explanation:

filtration or capillary filtration

In blood capillaries, blood pressure forces fluid through gaps in the capillary wall in a process called osmosis. The pressure is osmotic pressure.

What is osmosis?

Osmosis is a process when the molecules travel from a high concentration to a low concentration region. It is the diffusion of material from a semipermeable membrane.

The blood capillaries are part of the circulatory system of the body. They are of two types, artery, and veins. They circulate blood in the body. Blood pressure is the pressure exerted by the movement of blood on the arteries and veins.

The process of osmosis happens when the fluid is exerted in the blood capillaries through the gaps.

Thus, Osmosis is a phenomenon in blood capillaries where blood pressure pushes fluid through openings in the capillary wall. Osmotic pressure is present.

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.

based on the article about drug-resistant bacteria write a paragraph summarizing why this genetic mutation concerned scientists also explain why the scientists say don't panic​

Answers

What is drug resistant bacteria?

Drug resistant bacteria are bacteria that are killed, removed or controlled by antibiotics.

Examples of drug-resistant bacteria are;

methicillin-resistant Staphylococcus aureusPenicillin-resistant Enterococcus Multi-drug-resistant Mycobacterium tuberculosis.



Scientists are concerned about genetic mutation that causes drug resistance in bacteria because it leads to increase rate of infection and incurable diseases. There is still hope as sophisticated measures are being carried out to inhibit the horizontal gene transfer in these organisms and can serve as a novel therapeutic strategy to fight drug resistance.

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Explanation:

it is the Plato answer

In an experiment, a group of scientists want to test the effects of humidity on plant growth. The scientists expose the plants in the study to a range of different humidities to measure plant growth over a specified amount of time. In this experiment. What is the independent variable?

Please help me ASAP

A) Plant growth
B) Humidity
С)Fertilizer
D)None of the above

Answers

Answer:

The correct answer is - option B) humidity.

Explanation:

Independent variable is the variable in a scientific experiment that can be modify or change in order to find out the response and analyse the response of dependent variable.

In this experiment the independent variable is humidity as it is changed in order to find out and study plant growth response by the effect of humidity.

Thus, the correct answer is - option B) humidity.

Why do organisms have to be “organized” to live?

Answers

Answer:

because they have to be seperated

Explanation:

How do polar molecules form Hydrogen Bonds?
What determines whether a compound will dissolve in water?
How do polar molecules differ from non-polar molecules?
Describe an example of cohesion or adhesion that you might observe in your daily life.

Answers

Answer:

How do polar molecules form hydrogen bonds?

Polar molecules form hydrogen bonds when hydrogen is bonded to Nitrogen, Oxygen, or Fiorina. This is because these atoms are highly electro-negative meaning they often have the electron they have sharing with hydrogen. Hydrogen atoms bonded with these atoms are attracted to the partial negative charge of similar atoms.

What determines whether a compound will dissolve in water?

Water is a polar molecule and transmits a partial positive and negative change between its atoms, enabling it to easily dissolve other ions and polar molecules.

How do polar molecules differ from non-polar molecules?

Polar molecules have charged regions due to unequal sharing of electrons/ Nonpolar molecules do not have charged regions because electrons are shared more equally. The charge differences tend to keep the molecules separate.

Describe an example of cohesion or adhesion that you might observe in your daily life.

Cohesion: water beading on a surface.

Adhesion: water sticking to the side of glass.

If I want to do an experiment to test whether vitamin C helps prevent colds, the control group must​

Answers

Answer:

pee in a cup

Explanation:

right answer

how does a large, complex system like the Earth system operate

Answers

Explanation:

Scientists increasingly view earth as a dynamic system. A combination of interrelated interdependent or interacting parts forming a collective whole or entity

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During the past hour, nine-month-old Heather has engaged in each of the following actions. Which action was not controlled by her medulla? A) She had an accelerated heart beat when her older brother frightened her. B) She coughed after breathing in some dust particles. C) She swallowed formula from her bottle. D) Wind caused her mobile to move, and she smiled.E) Developing allergies caused her to sneeze. An increase in the expected rate of inflation will:______a. the real rate of interest.b. the nominal rate of interest.c. both the real and the nominal rates of interest.d. neither of the above, unless the increase in inflation is anticipated.e. the real rate of interest only if the inflation is unanticipated. The sales representatives at AdVance have been told by the CEO that they need to start using social media every day to help them close sales. Most of these reps are already using social media personally, but have not been using it in a business setting. Describe what is the best strategy for them to use to follow the CEO's request? He is one of the leading composers of electronic and serial music.A. John CageB.Karlheinz StockhausenC.Edgard VareseD. Philip Glass is 4 to 7 the same as 7 to 4? Explain why or why not. What problems did Jamestown colonists face? Hey can someone help me with this? What has the "Melting Pot" metaphor meant to the formation of our country? Answer fast Solve the equation,3(b + 3) - 4(-2+b) = 19 The table shows the energy that is stored in three types of organic molecules. Energy Storage in Humans A 4-column table with 3 rows. Column 1 is unlabeled with entries Free Glucose in Blood, Glycogen, Lipids (Fats). Column 2 is labeled K cal per Gram with entries 4, 4, 9. Column 3 is labeled Energy Storage (k cal) with entries 40, 600 to 1600, 10,000. Column 4 is labeled Life Support Time with entries Few minutes, 1 day, 30 to 40 days. What is the best conclusion based on this data? Blood is a primary location for energy storage. Fat molecules contain more energy-containing bonds than simple sugars. A gram of glycogen has twice as much energy as a gram of fat. The human body stores approximately 1,000 kcal of glucose. ! hi! when finding a ratio, like teeth to no teeth, (pretend theres 9 faces with teeth and 10 with none), do you put the bigger number in front or follow the question and put the 9 faces with teeth first? __________ is the BEST example of a nation that uses a democratic type of government. A. North Korea B. Finland C. Saudi Arabia D. The United States In the morning the temperature is 0 F. It is drop out rate of 3 perh what is the temperature after five hours Find the dimensions of a triangle given the base, height, and area. b=8 inches h=7 inches A=28 square inches According to the US Department of Agriculture, in 2011, the cost of raising a child from birth to eighteen years of age was approximately _____. A.$126,450 B.$54,300 C.$24,630 D.$163,440 Determine if the expression -5y^5-y^35y5y3 is a polynomial or not. If it is a polynomial, state the type and degree of the polynomimal. La fte de la musique(Select all the endings that apply.)has free concertstakes place every year on June 21stis a music festivalhas only professional musicians play what is the song narcissist by No Rome and The 1975 about/what is its purpose. Which continent is at the coordinates 30N, 45E?