Yoghurt contains living bacteria. Bacteria are also capable of anaerobic respiration. If a sealed carton of yoghurt is left for a long time, the lid bulges upwards. Why does this happen?

Answers

Answer 1
The bacteria is expanding underneath the surface of a container that is sealed, also the bacteria is spreading so it makes more room
by pushing the lid upwards

Related Questions

amin acids are used to build

Answers

Answer:

PROTEINS!

Explanation:

Amino acids, often referred to as the building blocks of proteins, are compounds that play many critical roles in your body. They're needed for vital processes like the building of proteins and synthesis of hormones and neurotransmitters.

Answer:

Proteins

Explanation:

Amino acids are the monomers, or the building blocks of proteins. There are 20 different amino acids that can make up proteins. The ribosomes in a cell perform protein synthesis and create proteins by assembling the amino acids, according to the DNA's genetic code. The proteins created are used for structure, growth, repair, maintaining pH, balancing fluids and more. In addition, they can be used as enzymes and hormones.

Which are produced as a result of meiosis?

Answers

Answer: the result is haploid daughter cells

Explanation: In sperm, 4 haploid gametes are produced

X-rays are primarily used to?

Answers

Answer: The most familiar use of x-rays is checking for fractures (broken bones), but x-rays are also used in other ways. For example, chest x-rays can spot pneumonia. Mammograms use x-rays to look for breast cancer. When you have an x-ray, you may wear a lead apron to protect certain parts of your body

Scan you’re skeletal system for fractures

Understanding the evolution of an ecosystem is developed by studying the ecology of each species. true or false

Answers

Answer:

True!

Explanation:

Each species has an impact on the ecosystem.  If we were to study each species, we could learn about how they adapt to an environment and therefore evolve.

Which term describes all organisms that have a backbone, paired appendages, and bilateral symmetry?


A. axial


B. vertebrate


C. appendicular


D. mammalian

Answers

Vertebrate is the right answer

Vertebrate is the term used to describe all the organisms that have a backbone, paired appendages, and bilateral symmetry. Thus, the correct option is B.

What are Vertebrates?

A vertebrate is an animal which has a backbone and a skeletal system. Vertebrate animals various classes of organisms including birds, reptiles, and humans. When we think about vertebrates, we think about the bones and this word has to do with the animals such as those that have a lot of bones, in the form of a skeleton. The vertebrates especially refers to those animals which have a backbone, that protects their spinal cord. In addition to this, vertebrates also have a backbone, paired appendages, and bilateral symmetry.

The phylum chordata includes all the animals with backbone and this phylum is divided into five major classes such as fishes, amphibians, reptiles, mammals and birds.

Therefore, the correct option is B.

Learn more about Vertebrates here:

https://brainly.com/question/988000

#SPJ5

Which is a component of cell theory

Answers

Answer:

The generally accepted parts of modern cell theory include: All known living things are made up of one or more cells. All living cells arise from pre-existing cells by division. The cell is the fundamental unit of structure and function in all living organisms.

The generally accepted parts of modern cell theory include: All known living things are made up of one or more cells. All living cells arise from pre-existing cells by division. The cell is the fundamental unit of structure and function in all living organisms. 1. All living organisms are composed of one or more cells
2. The cell is the most basic unit of life
Schneider’s theory of free cell formation through crystallization was refuted in the 1850s by Robert Remak, Rudolf Virchow, and Albert Kolliker.[7] In 1855, Rudolf Virchow added the third tenet to cell theory. In Latin, this tenet states Omnis cellula e cellula.[10] This translated to:
3. All cells arise only from pre-existing cells
However, the idea that all cells come from pre-existing cells had in fact already been proposed by Robert Remak; it has been suggested that Virchow plagiarized Remak and did not give him credit.[16] Remak published observations in 1852 on cell division, claiming Schleiden and Schawnn were incorrect about generation schemes. He instead said that binary fission, which was first introduced by Dumortier, was how reproduction of new animal cells were made. Once this tenet was added, the classical cell theory was complete.

Jackal
Lion
Goat
Wildcat
Eagle
Which organism
would be found at
a trophic level with
the least amount of
energy and
biomass?
Rabbit
Owl
Green Plants
and Trees
Snake
Mouse
Lion
Eagle
Jackal
Wildcat

Answers

Answer:

rabbit snake eagle

I hope this helps you

Habitat loss and fragmentation leads to
A. More Biodiversity
B. Less Biodiversity
Answer Choice:
entence Starter

Answers

Answer:

Effects of Habitat Loss on Biodiversity. Habitat loss is a process of environmental change in which a natural habitat is rendered functionally unable to support the species present. ... In the process of habitat destruction, the organisms that previously used the site are displaced or destroyed, reducing biodiversity.Explanation:

Earth science includes all of the sciences related to planet Earth. How many sciences are included in earth science

Answers

The are four earth sciences

Answer:

ugh what that guys said is correct

Explanation:


Infectious diseases are caused by organisms called pathogens. Pathogens can be bacteria, viruses, fungi, or protists. One common disease caused by a fungus is
A) the flu.
B) HIV/AIDS.
C) athlete's foot.
D) Parkinson's disease.

Answers

Answer:

C. Athletes Foot

Explanation:

Infectious diseases are caused by organisms called pathogens, and the pathogens can be bacteria, viruses, fungi, or protists, and one common disease caused by a fungus is athlete's foot, which is option C.

What is an athlete's foot?

Athlete's foot is a fungal infection of the skin that affects the feet, and it is caused by a group of fungi called dermatophytes, which thrive in warm and moist environments such as locker rooms, public showers, and swimming pools. These fungi grow on the outer layer of the skin, and they are able to penetrate the skin through small cracks or cuts, and the symptoms of athlete's foot can vary, but they often include itching, burning, and scaling of the skin on the feet. In some cases, blisters or ulcers may also form. Athlete's foot can be treated with over-the-counter antifungal creams or prescription medications if the infection is severe.

Hence, one common disease caused by a fungus is athlete's foot, which is option C.

Learn more about the athlete's foot here.

https://brainly.com/question/1457897

#SPJ3

How does agriculture contribute to the rising climate?

Answers

Answer:

Agriculture contributes to climate change both by anthropogenic emissions of greenhouse gases and by the conversion of non-agricultural land such as forests into agricultural land. In 2010, agriculture, forestry and land-use change were estimated to contribute 20–25% of global annual emissions..

Explanation:

What is a representation of an object or a process that allows scientists to study something in greater detail?

Answers

Answer:

A model: The main types of scientific model are visual, mathematical, and computer models. Visual models are things like flowcharts, pictures, and diagrams that help us educate each other.

Explanation:

The sun is considered non-renewable, it's just so
big we can't use it all up.
false
true

Answers

Answer:

False

Explanation:

The sun is considered a renewable source. Renewable energy sources such as the wind, the sun, and geothermal heat will never be exhausted through use

BRAINLIEST IF CORRECTLY EXPLAINED
Description of cell
Interphase
Prophase
Metaphase
Anaphase
Telophase
Cytokinesis

Answers

During interphase, the cell copies its DNA in preparation for the second stage of meiosis.

Prophase is the first stage of cell division, in which the chromosomes become visible as paired chromatids and the nuclear envelope disappears.

Metaphase is the second stage of cell division in which the chromosomes become attached to the spindle fibers.

Anaphase is the third stage of cell division, in which the chromosomes move away from one another to opposite poles of the spindle.

Telophase is the fourth stage of cell division, in which the chromatids or chromosomes move to opposite ends of the cell and two nuclei are formed.

Cytokinesis is the division of a cell at the end of mitosis or meiosis that separates the cells into two individual daughter cells.

what is the main organ in the muscular system​

Answers

Answer: Skeletal Muscle

Explanation:

The muscular system is an organ system consisting of skeletal, smooth and cardiac muscles. It’s the movement of the body, and circulates blood throughout the body.

Hope this helps

Skeletal muscles is the main organ in the muscular system.

What are skeletal muscles?

They are the muscles that attach to your bones and give you the range of motion and abilities. Since skeletal muscles are voluntary, you have control over when and how they contract.

Skeletal muscles make up the majority of your body's muscles. They account for 30 to 40 percent of your body's bulk. Tendons, which are powerful bands of connective tissue, join the skeletal muscles in every part of your body to the bones.

Skeletal muscles include your abdominal muscles, hamstring muscles, and shoulder muscles.

Therefore, Skeletal muscles is the main organ in the muscular system.

To learn more about Skeletal muscles, refer to the link:

https://brainly.com/question/1560716

#SPJ5

If snakes were removed from the food web, what would probably happen to the grasshopper population? A. The population of frogs and mice would decrease which would cause the population of grasshoppers to increase. B. The population of frogs and mice would decrease which would cause the population of grasshoppers to decrease. C. The population of frogs and mice would increase which would cause the population of grasshoppers to decrease. D. The population of frogs and mice would increase which would cause the population of grasshoppers to increase.

Answers

Answer: the population of frogs and mice would increase which would cause the population of grasshoppers to decrease

Explanation: I’m on the test right now and I’m looking at the web, the mice and frog get eaten by the snake, and the grasshopper get eaten by the frog and the mice, so if the mice and frog population increases the populating of the grasshopper would decrease :)

If snakes were removed from the food web, the population of frogs and mice would increase which would cause the population of grasshoppers to decrease.

Snakes predate on frogs and mice. Thus, if they are removed from the food chain, the population of frogs and mice would be less pressured and, therefore, thrive.

With the thriving population of frogs and mice comes the pressure on the population of grasshoppers. Frogs and some species of mice feed on grasshoppers.

Thus, if the population of frogs and mice thrives as a result of the absence of snakes, more grasshoppers will be eaten and the population of grasshoppers will decrease as a result.

More on food webs can be found here: https://brainly.com/question/2233704?referrer=searchResults

Wich pair of molecules both contain carbon atoms ?

Answers

Answer:

Fats and Proteins

Explanation:

Fats and Proteins are the kind of the primary molecules that contain carbon atoms. Of course other molecules such as water, and carbohydrates both contain carbon atoms.

The blood in the lungs contains less oxygen and more carbon dioxide than the air.explain why oxygen moves from the air to the blood and carbon dioxide from the blood to the air

Answers

Explanation:

To sustain life, the body must produce sufficient energy. Energy is produced by burning molecules in food, which is done by the process of oxidation (whereby food molecules are combined with oxygen). Oxidation involves carbon and hydrogen being combined with oxygen to form carbon dioxide and water. 

what is the centripetal forces acting on the moon. how would the motion of the moon change if there were no centripetal forces acting on it?

Answers

Answer:

Gravity. If there was no gravity the moon would float away.

Explanation:

which factor drives surface ocean currents

Answers

Answer:

wind and air currents

Explanation:

Answer:

pull of the moon

Explanation:

just got it right

in what way are carbohydrates and proteins similar?

Answers

Answer:

The body uses three main nutrients to function— carbohydrate, protein, and fat. ... Carbohydrates are used for energy (glucose). Fats are used for energy after they are broken into fatty acids. Protein can also be used for energy, but the first job is to help with making hormones, muscle, and other proteins.

Explanation:

PLZ ANSWERRRR
Can having certain recessive traits help an animal fight against parasitism?

Answers

Answer: yes

Explanation: i hope that helped

Define variable factor!
WILL MARK BRAINLIEST BUT DON’T COPY WEBSITES’S WORK!

Answers

Explanation:

what is the variable factor !

Answer:

The variation of an output in a system when an input is altered.

Explanation:

Think of it as a train with less coal or more coal. The more coal you put in, the hotter the fire burns and the faster the train can go. But if you take coal away and don't add it, the fire dwindles and the train slows.

How is climate change like a game of Tetris? How can kids stop climate change? What are some of the ways that you will help?

Answers

Answer:

Climate Change Is like tetris as each block can change the Future of the planet the children of the Future can Stop the waste of the past and clean up the planet for a better future of their children hoping they do the same

What has caused the greenhouse effect to become imbalanced? *
O More plants on earth
O A hole in the ozone
O Burning more fossil fuels

Answers

Burning fussil fuels
burning more fossils

What would happen in the winter if ice sank the way solid rock does

Answers

Answer:

sink

Explanation:

When the ice did begin to be produced it would sink down, allowing more ice to form. Presumably the temperature of water below the surface would be lower then above the surface, so the ice would continue to sink.

It said it was too short but the question is just: What is a front?

Answers

Answer: when cold air mixes with warm air!

Explanation:

What is the order they go in

Answers

Answer:

they are in the correct order

Explanation:

conduct an experiment

observe

make conclusions

Acceptance into the nursing program requires one to have successfully completed eight hours of anatomy and physiology and three hours of college algebra and have an overall 3.0 grade point average. Acceptance into the nursing program would be considered a __________ concept.a. disjunctive b. prototypical c. conjunctive d. relational

Answers

Answer:

c. conjunctive

Explanation:

Based on the information provided it can be said that acceptance into the nursing program would be considered a conjunctive concept. This refers to a different objects that have one or more features in common. Such as in this case the different classes that are mentioned are all fields of study, and are also all required to be accepted into the nursing program, making that two common features.

Which simple molecules are the basic units of protein?​

Answers

Answer:

Amino acids

Explanation:

This is because they form into long chains in order to form protein

Other Questions
Ana Patricia ________ en Mxico. vivo vive viven vives Express the required calculation in terms of it and then round to the nearest tenth.How much fencing is required to enclose a circular garden whose radius is 20 meters?There are of fencing required.(Simplify your answer. Type an exact answer in terms of 7.)There are approximatelyof fencing required.(Round to the nearest tenth as needed.) Look on my last post giving 70 points for one math problem if u answer I will rate u brainiest on this question and on that one "What is the theoretical probability of rolling a prime number on a standard number cube?" What is the length of a radius of the circle represented by the equationx2 + y2 - 4x - 4y + 4 = 0?A) 2 unitsB) 4 unitsC) 8 unitsD) 16 units Daniel borrowed $5000 from the bank for 2 years at 9% simple interest per annum. Calculate how much interest Daniel is charged. Events A and B are mutually exclusive. Find the missing probability.P(A) = 3/10 P(B) = ? P(A or B) = 4/5 1/2 2/3 1/5 3/10 Please help!! Place the events from earliest to latest ! Please help! Will give brainliest, thanks and more points.Look at the picture. They said Miss Kinnian told that I was her bestist pupil in the adult nite school becaus I tryed the hardist and I reely wantid to lern. They said how come you went to the adult nite scool all by yourself Charlie. How did you find it. I said I asked pepul and sumbody told me where I shud go to lern to read and spell good. They said why did you want to. I told them becaus all my life I wantid to be smart and not dumb. But its very hard to be smart.After I figgered out how punctuation worked, I read over all my old Progress Reports from the beginning. Boy, did I have crazy spelling and punctuation! I told Miss Kinnian I ought to go over the pages and fix all the mistakes but she said, "No, Charlie, Dr. Nemur wants them just as they are. That's why he let you keep them after they were photostated, to see your own progress. You're coming along fast, Charlie."That made me feel good. After the lesson, I went down and played with Algernon. We don't race anymore.What evidence from the passages shows that Charlies intelligence is increasing? Check all that apply.He says he has learned punctuation.His spelling has improved.He does not get along with Miss Kinnian any more.He does not race Algernon any more.Dr. Nemur does not want him to change the reports What about Walmart's business strategy is effective and unique? Jessica uses 9.6 pints of blue paint and white paint to paint her bedroom walls 4/5 of this amount is blue paint in the rest as white paint how many pints of white paint did she use to paint her bedroom walls express your answer in fraction form WRONG ANSWERS AND PLAGIARIZED ANSWERS WILL BE REPORTED.. IF YOU COPY FROM ANY SITE, YOU WILL BE REPORTED. Give a detailed explanation. What was Hamiltons interpretation of the Constitution? Im not really sure how to do these problems. Adding a BLANK to the text would best help readers understand important details about the sculpture in this excerpt 9. Which of the following statements is true regarding DNA. There MAY be more than one correct answer.A. All DNA is used to code for proteins B. All cells in a single organism contain the exact same DNAC. DNA makes RNA which makes proteins D. DNA is single strandedE. RNA contains Uracil List 3 behaviors that you can begin today that will help you develop a good habit. What is the diameter of a sphere with a volume of 6329\text{ ft}^3,6329 ft 3 , to the nearest tenth of a foot? future tense of the verb 'run' Find the minimum value of the parabola y = x2 + 4x.