What organelle is a twin.

Answers

Answer 1
Some of the major organelles include the nucleus, mitochondria, lysosomes, the endoplasmic reticulum, and the Golgi apparatus. Plant cells also include chloroplasts, which are responsible for photosynthesis.

Related Questions

When ATP releases some energy, it also releases inorganic phosphate. What purpose does this serve (if any) in the cell

Answers

It transfers gamma phosphate to the pump protein in a process called phosphorylation.

Why is apoptosis important to cells.

Answers

Apoptosis removes cells during development. It also eliminates pre-cancerous and virus-infected cells, although “successful” cancer cells manage to escape apoptosis so they can continue dividing. Apoptosis maintains the balance of cells in the human body and is particularly important in the immune system.

Energy___ as it transfers from what consumer to the next

Answers

Explanation:

Energy Decreases as it transfers from what consumer to the next.

Energy Decreases as it transfers from what consumer to the next


Vocabulary Review and Reinforcement
In 1-13, study the diagram. Then fill in the blanks with the appropriate terms from
the chapter
1.
2.
3.
4.
5.
6.
7.
8.
9.
*I NEED ANSWERS ASAP*

Answers

Rough Endoplasmic Reticulum.Chloroplast.Cell wall.Mitochondria.Vacuole.MembraneGolgi Apparatus.NucleusNucleolus.

The cell in the diagram is a plant cell because it has chloroplasts and a cell wall.

There are two types of cells animal cells, which are the ones that humans and animals have, and plant cells, which are the ones that plants and trees have. They share some organelles, but they also have some that are specific to each type.

The plant cell parts in the picture are:

Rough Endoplasmic Reticulum: it is where the ribosomes are. The synthesis of proteins happens there.Chloroplast: it is an organelle-specific of plant cells. They are in charge of photosynthesis.Cell wall: it is only present in plant cells. It surrounds the membrane.Mitochondria: It is the place that generates the energy that the cell needs.Vacuole: they are bigger in cell plants than in animal plants. It has many functions, but one is to store water.Membrane: it draws the limits of the cell.Golgi Apparatus: it is the place where proteins go to be distributed.Nucleus: it contains DNA, and it has a membrane around it.The nucleolus: is the larger part of the nucleus. It is in contact with the endoplasmic reticulum.

To sum up, the plant cell has a bigger vacuole than the animal cell; it also has chloroplasts and a cell wall, which are not present in the animal cell.

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what is importance of Active transport in animal???​

Answers

Answer:

I don't think so

Explanation:

transport animals can change everything to others

What are the two arms of chromosome called?
a. Centromere
b. Chromatid
c. Nucleotides
d. Histones​

Answers

a. centromere

hope this helps

Newly hatched birds that lack down and are nest-bound, unable to feed on their own, as with baby wrens or robins, are Group of answer choices carinate. altricial. derived. ratites. precocial.

Answers

Newly hatched birds that lack down and are nest-bound, unable to feed on their own, as with baby wrens or robins, are ALTRICIAL. These species include hummingbirds, swallows, passerine birds, woodpeckers, etc.

In altricial species, young individuals are underdeveloped at birth, thereby needing the help of parents to mature and develop into adult individuals.

Conversely, precocial species are species in which young individuals are mature and mobile from the moment of birth.

Most domestic species of birds (i.e., ducks, turkeys, chickens, etc) have a precocial type of development.

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Choose the answer that correctly lists, in chronological order, the events involved in synaptic transmission.
a: A nerve impulse reaches the synaptic knob.
b: Neurotransmitter molecules diffuse across the synaptic cleft.
c: A nerve impulse begins in the postsynaptic cell.
d: Neurotransmitter molecules bind to receptors in the postsynaptic cell.
e: A voltage change occurs in the postsynaptic cell.

Answers

Answer: hi im brain bot

im not sure i know this one im stumped

Explanation:

The event occurs as nerve impulse reaches the synaptic knob, neurotransmitter molecules diffuse across the synaptic cleft. These molecules bind to receptors in the postsynaptic cell and voltage change occurs in the postsynaptic cell. A nerve impulse begins in the postsynaptic cell. The correct option is C.

What is synaptic transmission?

The metabolic pathway by which a neuron interacts with a target cell across a synapse is known as synaptic transmission.

Chemical synaptic transmission is characterized by the release of a neurotransmitter from the presynaptic neuron and the binding of the neurotransmitter to specific post-synaptic receptors.

Synaptic transmission is the process by which a nerve impulse (action potential) travels from the presynaptic neuron to the post-synaptic neuron across the synaptic gap. An action potential is an electrical impulse that travels down the axon of a neuron.

As the nerve impulse arrives at the synaptic knob, neurotransmitter molecules diffuse across the synaptic cleft. These molecules bind to receptors in the postsynaptic cell, causing voltage changes in the cell. and finally nerve impulse begins in the postsynaptic cell.

Thus, the correct option is C.

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Your question seems incomplete, the probable complete question is attached below:

what is the difference between volume measurements and capacities

Answers

Volume measures the amount of air for one function while capacity is any two or more volumes.

Which of the following is a healthy weight loss strategy?

Answers

Answer:

b. Make each of your meals last 20 minutes.

Explanation: is correct answer

B) make each of your meals last 20 mins

A 160 lb. college student consumes a bowl of cereal containing 750 Calories in the morning. He then sits quietly in class for 4 hours, and then goes for a 30-minute run. How many Calories did he use, and was it more or less than he consumed?

Answers

Answer:

less

Explanation:

because a 30 min run can only burn 200-500 calories

In the morning, a 160-pound college student consumes a bowl of cereal with 750 calories. 30 minutes of running can only burn 200-500 calories.

What is Calories?The calorie is a type of energy unit. For historical reasons, there are two main definitions of "calorie." The large calorie, food calorie, or kilogram calorie was originally defined as the amount of heat needed to raise the temperature of one kilogram of water by one degree Celsius.Calories are the units of energy released by your body when it digests and absorbs food. The higher the calorie content of a food, the more energy it can provide to your body. When you consume more calories than you require, your body stores the excess calories as fat. Even fat-free foods can be high in calories.

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to control and co-ordinate the functions in blanks the true some chemical what are they​

Answers

Answer:

yes

Explanation:

Helpppoo please no filessss

Answers

Answer:

i can’t see the answer choices

Explanation:

Which of the following molecules do NOT break down Proteins?
A. Pepsin
B. Protease
C. Protein kinase
D. Trypsin

Answers

Answer:A pepsin

Explanation:

Answer:  Protein kinase is your anwser please mark brainliest thank yoou

Explanation:

How many carbon atoms does glucose have

Answers

Answer:

six carbon atoms

Explanation:

Glucose has an aldehyde group (-CHO) on carbon atom number one and is therefore called an “aldose,” also it has six carbon atoms (a hexose) so it can be called an “aldohexose.” The reactive group on fructose, however, is a ketone group (-C=0) on carbon number two.

What is the genotype of the man?.

Answers

the x chromosome is vital for every humans development and the y chromosome is normally male.

Therefore the male genotype is xy

Can climate changes be linked only to the greenhouse effect? Why or why not?

Answers

An increase in the atmospheric concentrations of greenhouse gases produces a positive climate forcing, or warming effect. ... The warming effect associated with carbon dioxide alone increased by 36 percent

Plz help! 15 points

• Would a plant be able to survive if the ground tissue was damaged?

Answers

Answer:  I don’t think so because it needs the carbohydrates produced by the plant.

Explanation: No because the soil would be contaminating the soil until it reaches a point where the soil begins to tear and cracks will open in the soil and the air will be polluted, it would be an uninhabitable planet

How the Phosphorus cycle differ than carbon, nitrogen, and water cycles?

Answers

Answer:

The two cycles include two different elements. The other large difference between these two cycles is that carbon cycles through the atmosphere whereas phosphorus does not . The phosphorous cycle is also slower than the carbon cycle.

define active transport in your own words

Answers

Answer: Define Active transport

Explanation: The moving of molecules or ions across the cell membrane.

Hope this helps!

Place each land feature in the correct category based on the process that causes its formation


•Oxbow lake. Eroison by rivers

•Alluvial fan

•Delta

•Meander. Deposition by rivers

•Waterfall

•Flood plain

Answers

Deposition by rivers generates alluvial fans and deltas. Moreover, erosion by rivers generates waterfalls, flood plains, oxbow lakes and meanders.

An oxbow lake is a lake located in a meandering channel, and therefore on a floodplain.

Alluvial fans are accumulations of sediments created as flowing water bodies interact with mountains or hills.

A delta is a formation of land composed of sediments located in the mouth of the river.

A waterfall is a point in a river where water spills suddenly downward.

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Answer:

Answer in picture

Explanation:

How can I use the analogy of building blocks to explain how genes relate to the diversity of life?

Answers

Answer:

-Building blocks are the fundamentals to an overall result, in this case being the characteristics of a human being.

-This is related to genes as the variety of building blocks can make a completely different "outcome" just as a different gene can trigger a different characteristic.

- Without different building blocks, all outcomes will be the same, just as humans. So a variety of "building blocks" are needed for diversity.

Explanation:

Hope this helps.

True or false ?

The chemical reactions of cellular respiration are anabolic reactions.

O True

O False




PLEASE HURRY ITS DUE TOMORROW AT 10:00pm

Answers

I think it’s true, good luck!.

A vaccine against HIV proteins made by a genetically-engineered vaccinia virus that has infected a eukaryotic cell line is a(n)

Answers

Subnit vaccine is the correct answer

Pocket gophers change the nitrogen cycle in prairies because they:

Answers

Sheeeeeeeeeeeeeeeeeeeeeeeeeeeeesh

The study of the properties and changes in matter and their relation to energy
a. Physical Chemistry
b. Biochemistry
c. Organic Chemistry
d. Inorganic Chemistry

Answers

Organic Chemistry

Organic chemistry is the study of the structure, properties, composition, reactions, and preparation of carbon-containing compounds. Most organic compounds contain carbon and hydrogen, but they may also include any number of other elements (e.g., nitrogen, oxygen, halogens, phosphorus, silicon, sulfur).

The study of the characteristics and changes of matter, as well as the interactions between matter and energy, is the focus of the field of chemistry known as physical chemistry. Therefore, the correct option is A.

It integrates ideas from physics and chemistry to understand the molecular behavior of molecules and atoms. Thermodynamics, kinetics, quantum mechanics, spectroscopy, and statistical mechanics are among the subjects studied by physical chemists.

Their work advances many disciplines, including biology, chemical engineering and materials science. By understanding the fundamental ideas of physical chemistry, scientists can create new materials, predict and explain chemical reactions, and understand the subtleties of molecular interactions in many systems.

Therefore, the correct option is A.

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relationship between enzymes and macromolecules

Answers

Answer:

Each macromolecule is broken down by a specific enzyme. For instance, carbohydrates are broken down by amylase, sucrase, lactase, or maltase. Proteins are broken down by the enzymes pepsin and peptidase, and by hydrochloric acid. ... Breakdown of these macromolecules provides energy for cellular activities.

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6)
A student observes a cell under a microscope. The cell contains chromosomes that show up inside of a nucleus surrounded by an
envelope. Based on the infon nation here, the student was able to determine whether the cell was prokaryotic or eukaryotic. After
making the distinction, the student could assume the cell came from certain cell types. From which potential organism(s) was this
cell-derived? Select ALL that apply.
A)
plant cell
B)
animal cell
fungal cell
D)
bacterial cell
E)
methanogenic Archaea cell
2

Answers

The answer is d your welcom

The potential organism was derived from plant cell, animal cell and fungal cell.

Cell nucleus

The cell nucleus is the largest organelle found in the cytoplasm and it is present only in eukaryotic cells. It is in the nucleus that the chromosomes carrying the genes responsible for controlling cellular activities are found.

Whit this information, we can conclude that the potential organism was derived from plant cell, animal cell and fungal cell.

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why do all of the planets orbit in the same direction?

Answers

Answer:

Due to retrograde orbit.

Explanation:

Retrograde orbit means that it's orbiting the opposite way of the parent body; In this case, the sun is rotating counterclockwise, and retrograde orbit reverses the direction, clockwise.

An environment in which nonliving substances and living organisms work together is called

A) a population
B) a community
C) an ecosystem


Hi can someone help me w this? thanks!

Answers

Answer:

the answer is

c.) ecosystem

Explanation:

ecosystem is a community of living things and non living things that interact in the same environment

Extra Information:

. Population- is a group of individuals of the same species living within an area

. Species - is a group of individuals that can reproduce naturally with one another and create a fertile offspring

.Community- is a group of living and non living things in the same environment

.Biotic factors - living things such as plants,animals,bacteria,fungi ... that are found in ecosystems

.Abiotic factors - non living things such as water,air,sans,light.. that are found in ecosystems

HOPE THIS HELPDS :D

Answer:

ecosystem

Explanation:

ye

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Any invalid user entries should generate an appropriate message, and the user should be required to reenter the data.using System;using static System.Console;class GreenvilleRevenue{static void Main(string[] args){const int fee = 25;int lastYearsContestants;int thisYearsContestants;const int LOW = 0;const int HIGH = 30;int other = 0;int dancer = 0;int musician = 0;int singer = 0;WriteLine("**********************************");WriteLine("* The stars shine in Greenville. *");WriteLine("**********************************");WriteLine("");lastYearsContestants = getContestantsNum(message, LOW, HIGH);string[] contestant = new string[thisYearsContestants];string[] talent = new string[thisYearsContestants];getContestantsInfo(contestant, talent);for (int x = 0; x < talent.Length; ++x){if (talent[x] == "O"){++other;}else if (talent[x] == "S"){++singer;}else if (talent[x] == "D"){++dancer;}else if (talent[x] == "M"){++musician;}}Clear();WriteLine("Currently signed up, there are..");WriteLine("{0} dancers", dancer);WriteLine("{0} singers", singer);WriteLine("{0} musicians", musician);WriteLine("{0} everything else!", other);contestantByTalent(contestant, talent);Clear();contestantInfo(thisYearsContestants, lastYearsContestants, fee);}static int getContestantsNum(string message, int LOW, int HIGH){WriteLine("Please enter the number of contestants for last year.>>");string input = ReadLine();int contestantsNum = Convert.ToInt32(input);while (contestantsNum < LOW || contestantsNum > HIGH){WriteLine("Valid numbers are 0 through 30, Please try again.>>");contestantsNum = Convert.ToInt32(ReadLine());}return contestantsNum;WriteLine("Please enter the number of contestants for this year.>>");string input = ReadLine();int contestantsNum = Convert.ToInt32(input);while (contestantsNum < LOW || contestantsNum > HIGH){WriteLine("Valid numbers are 0 through 30, Please try again.>>");contestantsNum = Convert.ToInt32(ReadLine());}return contestantsNum;}static string getTalent(int contestantsNum){bool correct = false;string talentType = "";while (!correct){WriteLine("What is contestant " + contestantsNum + "'s skill? Please enter 'S' for Singer, 'D' for Dancer, 'M' for " +"Musician, 'O' for Other.>>");talentType = ReadLine().ToUpper();if (talentType == "S" || talentType == "D" || talentType == "M" || talentType == "O"){correct = true;}else{WriteLine("Please enter a valid response.>>");}}return talentType;}static void contestantByTalent(string[] contestant, string[] talent){WriteLine ("To see a list of all contestants with a specific talent, Please enter a talent code.talent codes are(S)inger, (D)ancer, (M)usician, (O)ther; altenatively, you may type (E) to exit.>>");string entry = ReadLine().ToUpper();while (entry != "E"){if (entry != "S" && entry != "D" && entry != "M" && entry != "O"){WriteLine("That wasn't a valid talent code. 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