why does mitochondria add acid to food in the digestive system?​

Answers

Answer 1

Answer:

Digestive system

The ribosomes is like the production of proteins

Explanation:


Related Questions

Describe the structure of carbohydrates. Include the elements
that they are made of, their function, and the diverse structures
that can be formed.

Answer in complete sentences.

Please help ASAP and no copy and paste

Answers

Answer:

carbohydrates are biological molecules made of carbon hydrogen and oxygen in a radio of roughly one carbon atom to one water molecule

Im timed and i will mark brainliest The diagram shows a normal red blood cell and a shrunken red blood cell, both of which are in salt water.


In which direction did the water move to make the red blood cell shrink? Why did water move in that direction?

Answers

Answer:

please include the diagram, thank you

Explanation:

Answer:

can u place the diagram

Explanation:

2. Do you think temperature increases or decreases the higher up you
go in the atmosphere?

Answers

increases cus da sun duh

Describe how your hand is adapted for doing the actions you tested.

Answers

Answer:

If you can explain what actions I will answer in the comments.

What process occurs at the boundary between the capillaries and the alveoli?

Answers

Answer:

Diffusion.

Explanation:

Oxygen in the lungs diffuses from the alveoli into your bloodstream through capillaries and carbon dioxide diffuses from the bloodstream into the lungs also through these capillaries. The carbon dioxide is then breathed out.

Hope this helps! :)

(0, 1) and (5,3)
linear equation.

Answers

Answer:

y = 2/5x + 1

Explanation:

Slope-Intercept Form: y = mx + b

Slope Formula: [tex]m=\frac{y_2-y_1}{x_2-x_1}[/tex]

Step 1: Find slope m

[tex]m=\frac{3-1}{5-0}[/tex]

[tex]m=\frac{2}{5}[/tex]

y = 2/5x + b

Step 2: Find y-intercept b

Given point (0, 1) as y-int.

y = 2/5x + 1

Help pleaseeeeee I’ll mark brainliest

Answers

Answer:

im 100% sure d

Explanation:

i've thinking because of how many small atoms easier it is to burn

Why does a container of yogurt freeze when it is placed inside a freezer?
A. Cold energy flows from the yogurt into the air in the freezer.
B. Heat energy flows from the yogurt into the air in the freezer.
O c. Heat energy flows from the air in the freezer into the yogurt.
D. Cold energy flows from the air in the freezer into the yogurt.

Answers

Answer:

D

Explanation: Because A energy cant flow through yogurt

But cold energy can flow from the air to the yogurt

Have fun with your froyo :D

Which statement concerning types of plant growth substance is true?


Gibberellins are involved in cold hardening

Auxins inhibit growth and seed germination

Cytokinins are useful in plant tissue culture

Ethene stimulates cell elongation in stems

Answers

Answer:

Cytokinins are useful in plant culture.

Proof: It said that this was the right answer to your problem.

Name a type of cell division that occurs in prokaryotic cells, in
which a parent cell divides into two identical daughter cells.

a. binary fission
b.multiple fission
c.fragmentation
d.none of the above

Answers

A because binary fission copies the dna and each daughter cell gets one strand

What is a wolfs species name

Answers

Answer:

Canis lupus

Explanation:

Answer:

Canis lupus

Explanation:

Canis is the species name and lupus is the genus name.

Explain how a forester can make sure that an area is harvested sustainably.

Answers

Answer:

Foresters are responsible for determining areas that can be harvested sustainably and helps monitor areas to be harvested. Foresters determine which areas have trees that can be removed without causing harm to the environment and ensures that areas are not overharvested.

Explanation:

Edge 2020

It is the duty of a forester that the area should be harvested properly with the other duties to perform as per the guidelines given to him. This is made sure by the forester that the area is properly arranged and harvested.

What is example of a forest management ?

Selective logging which means certain trees are removed out in order to preserve the forests.

Foresters are given the duties for determining areas where can be harvested properly and helps to  monitor the  areas that needs  to be harvested. Foresters helps to  determine  that which areas are having the trees that needs to be removed  out without causing harm to environment and makes sure that the areas are not over harvested.

A forester is  professional in  the charge of  taking care  for the planting and managing of  trees and  forests. These are involved in the  range of  the activities which are  including the  restoration with the conservation, timber harvest and  the managing of the  protected wooded areas

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The human stomach is a very acidic environment. Select the type of enzyme that
would be found there:
Enzymes with an optimum pH below 4.
Enzymes with an optimal pH found between 5-8.
Enzymes with an optimal pH above 9.
No enzymes function at acidic pH's.
Enzymes are not affected by pH and can function at every pH
found in the body.

Answers

I'm pretty certain the answer is A) Enzymes with an optimum pH below 4.

Hope this helps! :)

Where in the Milky Way is the Sun found?
Our Sun is in the middle of the galaxy
About 1 light-year from the middle of the galaxy
Varies depending on where it is in orbit around the Sun
Near the outer edge of the galaxy

Answers

Answer:

Near the outer edge of the galaxy!

Which of the following kingdoms are prokaryotic

Answers

Answer:

The two prokaryotic kingdoms are Eubacteria and Archaea. A prokaryote is a relatively simple single-celled organism; more complex organisms (including all multi-celled organisms) are eukaryotes. Previously, there had been only one kingdom of prokaryotes, known as Monera.

Explanation:

Answer:

This should help you:

The two prokaryotic kingdoms are Eubacteria and Archaea. A prokaryote is a relatively simple single-celled organism; more complex organisms (including all multi-celled organisms) are eukaryotes. Previously, there had been only one kingdom of prokaryotes, known as Monera.

Have a great rest of your day! :)

How do scientists know that dark matter and dark energy exist even if we can not see them

Answers

Answer:

We only know it's there because we can see the effect of its gravity. Scientists study dark matter by looking at the effects it has on visible objects. Scientists believe that dark matter may account for the unexplained motions of stars within galaxies. Computers play an important role in the search for dark matter information.

Explanation:

Hope That helps!

What is the purpose of pain?​

Answers

Yo! Bakugo here!

Pain serves as an alert to potential or actual damage to the body. The definition for damage is quite broad; pain can arise from injury as well as disease. Pain that acts as a warning is called productive pain.

Hope this helps!!

Simply put, pain alerts us to the possibility of tissue damage or the presence of an injury.

What is injury?

Damage, harm, hurt, impair, and mar are a few popular words that are synonyms for injure.

All of these verbs mean "to effect injuriously," but the term "injure" connotes the infliction of harm to one's success, comfort, or success. severely hurt in an accident.

A framework states that injuries are caused by a variety of human variables. physical and social surroundings are influenced by agent, vehicle, and energy (like heat).

Simply defined, pain warns us when there may be an injury or potential tissue damage.

This can be physical or chemical, visible or invisible, occurring inside or outside the nervous system. Pain is the body's alert system, regardless of the fact that its characteristics may vary.

Thus, this is the purpose of pain.

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Describe a k-strategist organism

Answers

Answer:

K-selected species, also called K-strategist, species whose populations fluctuate at or near the carrying capacity (K) of the environment in which they reside. Such species make up one of the two generalized life-history strategies posited by American ecologist Robert MacArthur and American biologist Edward O.

I hope that this helps you, and have an amazing rest of your day! :)

What if the Earth was moved out to Jupiter's orbit which is about 5 times further from the Sun that Earth. How would the Sun's effect on the Earth change at that distance?
A. 5 time less gravitational force
B. 25 times less gravitational force
C. 0.5 times less gravitational force
D. 250 times less gravitational force

Answers

Answer:

D

Explanation:

What cellular process allows unicellular organisms to reproduce?

Answers

the answer is cell division

Answer:

cell division

Explanation:

it's how cells multiply.

Compare the structure of proteins and nucleic acids by answering the following:

What atoms are found in proteins, and what atoms are found in nucleic acids?
What are the monomers that make up a protein, and what are the monomers that make up a nucleic acid?

Answer in complete sentences.


PLEASE HELP ASAP AND PLEASE DONT COYP AND PASTE FROM GOOGLE

Answers

proteins are made up of CHONS. Carbon, Hydrogen, Oxygen, Nitrogen, and some proteins have Sulfur)

Nucleic Acids are made up of CHONP. (Carbon, Hydrogen, Oxygen, Nitrogen, and Phosphorus)

The monomers that make up a protein are called Amino Acids. The monomers that make up a nucleic acid are called Nucleotides:)

The formation of proteins is guided by the blueprints of nucleic acids. Protein is composed of C H O N and S while Nucleic acids contains C H O N P. Amino acids and nucleotides are their respective monomers.

What are protiens and nucleic acid?

Protein, a complex substance in all living things. Proteins are vital to life's chemical processes. Proteins can function as structural material (collagen, keratin), enzymes, hormones, oxygen transporters (hemoglobin), antibodies, or gene expression regulators.

In all living things, including bacteria and viruses, nucleic acids play a crucial role as large biomolecules. To store and express genomic information is a primary role of nucleic acids. Information for protein synthesis is stored in a form of DNA called deoxyribonucleic acid.

Thus, nucleic acid and proteins are significantly different from each other.

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What are some examples of harmful or undesirable mutations?​

Answers

Answer:

I can think of only 1 sorry :(

Explanation:

The one that I thought of is cystic fibrosis it a mutation that makes a sticky substance in the lungs and it makes it hard to breathe but you can drink a certain thing that helps the lungs. Bad news: there is no treatment Good news: It is no contagious.

Comparing Microscopes
Dissecting/ Stereomicroscope Compound light microscope Scanning electron microscope (SEM) Transmission electron microscope (TEM)
Used to observe living organisms? Yes: alive or dead Yes: alive or dead No: dead only No: dead only
Does it produce a 2D or 3D image? 3D 2D 3D 2D
Surface and/or internal views? surface surface and internal surface, in great detail internal, including cellular organelles
Magnification 10X, 30X, 40X 40X, 100X, 400X (school) up to 2000X 1,500,000,000X and greater 200,000X

You are dissecting the mouthparts of arthropods, specifically this crayfish. This is a preserved specimen and your teacher has tasked you with dissecting the mouthparts and laying them out on the dissecting pan with the appropriate labels. Based on the information in the chart, select the best microscope for the job, citing evidence.
A) The crayfish is dead, a preserved specimen, so it would be appropriate to use either electron microscope for the task.
B) You should use the compound light microscope, on the lowest power. You can dissect the mouthparts using a 2D view with this much magnification.
C) The crayfish is a relatively large specimen, even the mouth parts. Since you are dissecting the mouth parts, you need a 3D view: you should use the dissecting microscope.
Eliminate
D) Because you are working in a high school lab, not a research or college lab, you have access to the compound light microscope, which may be used on living or dead specimens.
PLZZZZZ, HELP!!!!!!!!!

Answers

Answer:

C

Explanation:

The crayfish is a relatively large specimen, even the mouthparts. Since you are dissecting the mouthparts, you need a 3D view: you should use the dissecting microscope.

True or False. The heat movements around the world do not determine the way the atmosphere moves.

Answers

Answer:

true true

Explanation:

do your genes affect the function of your circulatory system ?

Answers

Answer:

Sometimes, For example many cardiac disorders can be inherited, including arrhythmias, congenital heart disease, cardiomyopathy, and high blood cholesterol.

Explanation:

Hope that helps!

Which of the following is made of cells?​

Answers

Answer:

need more information to answer this question

PLEASE HELPP❤️❤️❤️

Biology question 9th grade 5 points I really need help

Check the picture for the question

Answers

The answer is A. Each channel accepts only one type of molecule to pass through

Explain how a magnification of 400 x can be obtained using the lenses on a light microscope.​

Answers

Answer:

Each objective lens has a different magnification. Multiply the magnification of the eyepiece by the magnification of the objective lens to produce total magnification. For example, a 10X ocular lens and a 40X objective lens will produce a total magnification of 400X (10 x 40 = 400).

importance of enviroment

Answers

Answer:

hope it's helps you and plz mark me brilliantest

Explanation:

environment plays an important role in the healthy living of human beings. it matters because it is the only home that humans have ,and it provides air, food and other needs. Humanity's entire life support system depends on the well -being of all the environment factors.

Can u guys help me with this "Vocabulary and Concept Check".
i'll give u a brainllest crown

Answers

Answer:

The GCF is the greatest factor that divides two numbers

Explanation:

2)

1. List the prime factors of each number.

2. Circle every common prime factor — that is, every prime factor that's a factor of every number in the set.

3. Multiply all the circled numbers. The result is the GCF.

and that is all I know I don't necessarily understand number 3

Other Questions
This exercise illustrates that poor quality can affect schedules and costs. A manufacturing process has 70 customer orders to fill. Each order requires one component part that is purchased from a supplier. However, typically, 3% of the components are identified as defective, and the components can be assumed to be independent. Required:a. If the manufacturer stocks 70 components, what is the probability that the 70 orders can be filled without reordering components?b. If the manufacturer stocks 102 components, what is the probability that the 100 orders can be filled without reordering components? c. If the manufacturer stocks 105 components, what is the probability that the 100 orders can be filled without reordering components? f(x) = 2xg(x) = x^2+3 PLSSSS IS DUE TODAYYYYYYYY 4 + 2(5x - 8) = ax + b If a=10 and b=-4, explain how to find the number of solutions to the equation? Which graphs cannot represent a proportional relationship? HELP PLEASE ASAP ASAP In rats, gene B produces black coat color if the genotype is B-, but black pigment is not produced if the genotype is bb. At an independent locus, gene D produces yellow pigment if the genotype is D-, but no pigment is produced when the genotype is dd. Production of both pigments results in brown coat color. If neither pigment is produced, coat color is cream. A third independently assorting gene involved in determination of coat color in rats is the C gene. At this locus, the genotype C- permits expression of pigment from genes B and D. The cc genotype, however, prevents expression of coat color and results in albino rats. For each of the following crosses, determine the expected phenotypes and their ratio in progeny:Part ABbDDCc x BbDdCcExpress your answer as five numbers separated by colons. If there is no progeny of a particular phenotype, enter zero (black:brown:yellow:cream:albino).Part BBBDdcc x BbddCcExpress your answer as five numbers separated by colons. If there is no progeny of a particular phenotype, enter zero (black:brown:yellow:cream:albino).Part CbbDDCc x BBddCcExpress your answer as five numbers separated by colons. If there is no progeny of a particular phenotype, enter zero (black:brown:yellow:cream:albino).Part DBbDdCC x BbDdCCExpress your answer as five numbers separated by colons. If there is no progeny of a particular phenotype, enter zero (black:brown:yellow:cream:albino). What is the difference between detritivore and a decomposer? Three out of seven soccer players wore headbands in a soccer league. a. Write the ratio of soccer players who wore headbands to soccer players who did not. b. If there were 36 players in the league who did not wear headbands, how many players were in the league? Coal miners living in company towns were forced to purchase goods from company stores because they were paid inA. creditB. scripC. cashD. banknotes the difference of a number squared a 6 Jeff Dorrison, executive director of Humane Society of Louisiana, has adopted three rescue dogs and calls his pit bull just a bowl of butter. Based on this, give three adjectives that would accurately describe Dorrison? * 123 degrees and 3x degrees what is the value of x Which is true of the exclusive powers named in the Constitution?A. They are granted to state governments.B. They are granted to local governments.C. They are given only to the national government.D. They are shared between the national and state governments. The statement The Scientific process is open-ended means: What is the value of the expression m/2 + 1 when m = 6? Diego runs 7 miles in 63 minutes. Use the table below to determine how long it would take Diego to run 4 miles at this rate. A. 28 minutes B. 36 minutes C. 45 minutes D. 54 minutes A hayride wagon is going down a spooky country road at 15 m/s when a Scarecrow appears in the roadway. The man at the wheel of the tractor takes 2.5 seconds to react and applies the breaks at a -1.65 m/s/s coming to a stop. How far did the hayride move before coming to a stop? Atlas Enterprises Inc. manufactures elliptical exercise machines and treadmills. The products are produced in its Fabrication and Assembly production departments. In addition to production activities, several other activities are required to produce the two products. These activities and their associated activity rates are as follows:Activity Activity RateFabrication $28 per machine hourAssembly $20 per direct labor hourSetup $75 per setupInspecting $30 per inspectionProduction scheduling $12 per production orderPurchasing $8 per purchase orderThe activity-base usage quantities and units produced for each product were as follows:Elliptical Activity Base Machines TreadmillsMachine hours 700 600Direct labor hours 182 64Setups 20 15Inspections 10 16Production orders 30 20Purchase orders 56 75Units produced 400 250Required:Use the activity rate and usage information to calculate the total activity cost and activity cost per unit for each product. Complete the Activity Tables for elliptical machines and treadmills. If required, round per-unit answers to the nearest cent.Use the activity rate and usage information to calculate the total activity cost and activity cost per unit for elliptical machines product. Complete the Activity Table for elliptical machines. If required, round per-unit answers to the nearest cent.Elliptical MachinesActivity Activity- Base Usage X Activity Rate = ActivityCostFabrication Assembly Setup Inspecting Production scheduling Purchasing Total activity cost Number of units / Activity cost per unit Use the activity rate and usage information to calculate the total activity cost and activity cost per unit for treadmill product. Complete the Activity Table for treadmills. If required, round per-unit answers to the nearest cent.TreadmillsActivity Activity- Base Usage X Activity Rate = ActivityCostFabrication Assembly Setup Inspecting Production scheduling Purchasing Total activity cost Number of units / Activity cost per unit In a population of 9500 subjects, 72% possess a certain characteristic. In a sample of subjects selected from this population, possess the same characteristic. How many subjects in the population and the sample, respectively, possess this characteristic What style of art was adopted as a means of spreading Christianity during the Counter-Reformation