what are microorganisms?​

Answers

Answer 1

Answer:

A microorganism is a living thing that is too small to be seen with the naked eye. Examples of microorganisms include bacteria, archaea, algae, protozoa, and microscopic animals such as the dust mite.


Related Questions

Which components can be found in all living organisms?


A. guanine and chlorophyll


b. nitrogen and iodine



c. adenine and cytosine


d. estrogen and testosterone

i need help plsssss

Answers

Answer:

oxygen, carbon, hydrogen, nitrogen, calcium and phosphorus.

When a person senses a stimulus, the information is sent to multiple parts of the brain for processing and then on to a motor neutron for a response resulting in a voluntary response is known as ?

Answers

Fight or flight I think

Simone is creating a model to track the movement of carbon atoms in an ecosystem. Which statement best explains the role of plants in Simone's model?

Answers

Although I cannot see the model for Simone's experiment, I can offer the insight that the most likely role of plants in the model is that they consume the carbon atoms and produce oxygen.

How do plants affect the carbon in the atmosphere?Plants are known to have a great effect on the carbon levels of the atmosphere. The correlation is that the more plants are present, the less carbon is free in the air. The reason for this is that plants use carbon dioxide as a substrate to manage the process of photosynthesis.As a by-product, after consuming carbon dioxide and completing photosynthesis, plants release oxygen into the atmosphere.

Therefore, we can confirm that the most likely role of plants in the model created by Simone, is that they will consume carbon atoms in the form of carbon dioxide in order to sustain photosynthesis, which releases oxygen.

To learn more about photosynthesis visit:

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All of the following would result in a population increase except

- a high rate of immigration
- a higher death rate than birth rate
- a low rate of emigration
- a low birth rate

Answers

Answer: B

Explanation: because birth and immigration is making the group bigger zero deaths and animals leaving
Hope this helps.

The answer I would choose is a low birth rate.

Which describes a dominant allele?

A. It can be masked by the presence of a recessive allele
B. Its trait will always show up if it is present
C. It is the type of allele that makes a hybrid
D. It is the form of the gene that comes from the mother​

Answers

Answer:

B.

Explanation:

A dominant allele is an allele whose trait will always show up in an organism when the allele is present

What is the relationship between resource use and the amount of waste produced?

Answers

Answer:

In recent years, the concept of the circular economy and related policies have tackled resource use, production, consumption and waste at a high level.

Explanation:

hope it helps a lil

A birdwatcher wants to identify an eastern bluebird. What feature of a bird should the birdwatcher evaluate first to identify an eastern bluebird?

Answers

Explanation:

In this case, I would suggest looking at the overall color of the bird as well as notable color patches on the wings, tail, or the head.

Also note whether or not the edges where colors meet are blurred or smooth/blended.

Which of the following is not a reason some groups doubt global warming is occurring?
A) Some groups argue carbon dioxide is an insignificant greenhouse gas.
B) Some groups believe water is a worse greenhouse gas than carbon dioxide
C) Many think global warming is a form of media alarmism
D) A majority of scientists believe in the theory of global warming

Answers

Answer:

A

Explanation:

Some groups argue carbon dioxide is an insignificant green house gas.

Answer:

D) A majority of scientists believe in the theory of global warming

Explanation:

Edge 2022

Scientists believing that global warming is real is not a reason why people doubt global warming is occurring...

Which best explains the changes in borders shown on these two maps?.

Answers

Answer:

Explanation:

There are clear differences in territorial borders. The United States gained not only the land in its expansion but the authority that goes with it. More especially they have greater access to wealth and resources giving them an edge in purchasing and owning more and more lands and territories.

14. The active site of an enzyme

a. Is where the semi-permeable membrane is located

b. Is a specific bulge of protuberance on an enzyme

C. Is a groove or crevice in the structure of the enzyme into which the substrate fits

d. Rigidly resists any alteration of its shape

Answers

Question:-

The active site of an enzyme

a. Is where the semi-permeable membrane is located

b. Is a specific bulge of protuberance on an enzyme

C. Is a groove or crevice in the structure of the enzyme into which the substrate fits

d. Rigidly resists any alteration of its shape

Answer:-

C. Is a groove or crevice in the structure of the enzyme into which the substrate fits.

Explanation:-

The active site is one such gap or pocket to which the substrate adapts and binds to the enzyme.

The active site is the region of the enzyme to which the substrate molecule binds and causes a chemical reaction. The active site is composed of amino acid residues that form a temporary bond with the substrate.

pls check help /edtrphzjbi​

Answers

Answer:

I don't get it but heres your answer

Explanation:

sharghvquvbOIQUugua

There you go!

Which of the following characteristics are necessary for a fossil to be a good index fossil? (Choose all that apply)
had a broad geographic distribution
easy to identify at the species level
an invertebrate
short-lived

Answers

Answer:

A good index fossil is one with four characteristics: it is distinctive, widespread, abundant, and limited in geologic time. Because most fossil-bearing rocks formed in the ocean, the major index fossils are marine organisms.

Explanation:

Fossil to be a good index fossil are:-

Had a broad geographic distributionEasy to identify at the species levelAn invertebrateShort-lived

What is a fossil?Fossils are the preserved remains, or traces of remains, of ancient organisms. Fossils are not the remains of the organism.They are rocks. A fossil can preserve an entire organism or just part of one. Bones, shells, feathers, and leaves can all become fossils.

Hence, All the given option are correct.

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Match the characteristic

Movement

Reproduction Sensitivity

Growth

Respiration Excretion

Nutrition

1.Getting rid of
waste.
o
o
o
o
o
0
o
o
The ability to
produce
offspring to
keep the
species in
existence.
O
o
0
O
o
The process
increasing
hysical
O
o
o
o
o

Answers

Explanation:

Excretion - Getting rid of

waste

Reproduction- The ability to

produce

offspring to

keep the

species in

existence.

Growth- The process

increasing

hysical

1. What is the major source of energy for the brain

Answers

Explanation:

glucose

The mammalian brain depends on glucose as its main source of energy. In the adult brain, neurons have the highest energy demand [1], requiring continuous delivery of glucose from blood.

hope its helpful to you #

The major source of energy for the brain is glucose. Metabolism of glucose provides energy to the brain.

What is the brain?

The brain is a body part that operates the various functions of the body. It is present in the head of the body. It is divided into two parts, the left brain, and the right brain.

Energy is something that is produced by the metabolism of food. Energy7 is required to carry out all the processes of the body. To walk, run, work, eat, everything requires energy.

The main source of the energy in animals and plants is glucose. The food we eat converts into energy by the process of respiration. The energy is transported into all parts of the body by blood circulation.

Thus, glucose is the major source of energy for the brain.

To learn more about energy, refer to the link:

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The triplet code of bases for RNA may be represented by all of the following except -
F CGT
G CGA
H CGG
O CGU

Answers

Cgt. DNA has the base pairs A,T,C,G, but RNA has A, U, C, G.

what's photosynthesis are

Answers

Answer:

Production of sucrose in plants from light energy

Explanation:

Why is it necessary for there to be variation in population in order for evolution by natural selection to occur?

Answers

Answer:

There needs to be variations in population in order for natural selection to occur because the entire point of evolution by natural selection is only the best variations will survive. So if there were no variations then there would be no natural selection because the animal's survival rate would be the same no matter how many times they reproduce because there are no different variations being introduced into the species. However, if there are variations then the animal's survival rate could be impacted because of the variations, for example, white mice would be easier to find for predators on a dark surface, while a darker mice would be harder to find for predators on a dark surface, thus, allowing the darker mice to prevail as they have a higher survival rate and the species will slowly evolve into the darker mice. But, if there were no evolution, in this case, then no matter what happens, the white mice would not be able to evolve into a darker mice because there are no such thing as variation. That is why it is necessary for there to be variation in order for evolution by natural selection to occur.

Part C
Now, set the mass of both balls to be equal. Increase the distance between them by pulling one of
the balls away from the other. To pull a ball away, click on the ball and drag it. What happens to
the force arrows between the two balls? What does this mean in terms of gravity?
B

I u X X
Font Sizes
A, A E
Characters used: 0/ 15000
Submit

Answers

Answer: law of motion

Explanation:

Newton’s first two laws of motion explain how the motion of a single object changes. If the forces acting on the object are bal- anced, the object will remain at rest or stay in motion with con- stant velocity. If the forces are unbalanced, the object will accelerate in the direction of the net force. Newton’s second law tells how to calculate the acceleration, or change in motion, of an object if the net force acting on it is known.

Newton’s third law describes something else that happens when one object exerts a force on another object. Suppose you push on a wall. It may surprise you to learn that if you push on a wall, the wall also pushes on you. According to Newton’s third law of motion,

How animals can be classified on the basis of the ability to thermoregulation?​

Answers

Answer: Endotherms: Animals that create their own heat (mammals and birds). These two systems overlap. Homeotherms and heterotherms can also usually be classified as endotherms, and poikilotherms can usually be classified as ectotherms. ... Endotherms, on the other hand, benefit from staying at a constant optimal temperature.

7. In an ecosystem, which is the most likely reason for an increase in the producer
population if there is an increase in the carnivore population?

Answers

If there is an increase in coronavirus that means that the animals that eat the producers will be less which causes more producers

Briefly explain how DNA profiling is used to identify individuals.

Answers

A sample of DNA is taken from blood of saliva. PCR makes lots of copies, or amplifies the DNA. We then add restriction enzymes to cut the DNA at palindrome sequences. We then run the DNA through gel Elecrophoresis. Each person has unique short tandem repeats that cause a unique number of cuts by the restriction enzyme. These cuts are separated by size on gel electrophoresis, so no two people have the exact same pattern. We can compare individuals banding patterns to what is found at a crime scene, taken in previous samples, in a baby, and the sample that matches all the banding patterns will be the individual.

Explain why a spark from a firework will not hurt you as much as a cup of hot tea?

Answers

Answer:

It will not unless it contains as much energy as the cup of tea. So a tiny spark may be at 1,000 Celsius  but a whole cup of tea at 90 Celsius  will deliver far more heat (energy) to the skin as the spark.

What are examples of devices that use electromagnetic waves? Check all that apply.


-FM radios
-microwaves
=TV remote controls

Answers

Answer:

FM radios and TV remote controls.

6. Why do you think satellites are placed in the thermosphere?

Answers

Answer:

It is called the thermosphere because temperatures can reach up to 1,500 degrees Celsius (2,732 degrees Fahrenheit). However, despite the high temperatures, the pressure is very low, so satellites don't suffer heat damage.

Explanation:

I hope it's help :)

Explain the the verse below in your own words.




Hebrews 11:7

Answers

Answer:

Faith, according to the Bible, is not blind. More than half of the verses in the book of Hebrews are dedicated to explaining reasons and evidence to accept the new covenant in Jesus Christ. Nor is faith gullible, or senseless. Instead, godly faith is exemplified by trust. That trust is based on what we know of God, relying on Him for the things we do not know. In particular, godly faith looks forward, from an eternal perspective, and produces obedience, even in the face of hardship. God takes what we cannot see, or cannot understand, and uses it to make good on His word. Since faith relies on what we've seen of God, and trusts Him for the future, it becomes the "assurance of things hoped for, the conviction of things not seen" (Hebrews 11:1–3).

Explanation:

I LOVE JESUS

CAN I HAVE A BRANLIEST PLZ

Faith, according to the Bible, is not blind. More than half of the verses in the book of Hebrews are dedicated to explaining reasons and evidence to accept the new covenant in Jesus Christ. Nor is faith gullible, or senseless. Instead, godly faith is exemplified by trust. That trust is based on what we know of God, relying on Him for the things we do not know. In particular, godly faith looks forward, from an eternal perspective, and produces obedience, even in the face of hardship. God takes what we cannot see, or cannot understand, and uses it to make good on His word. Since faith relies on what we've seen of God, and trusts Him for the future, it becomes the "assurance of things hoped for, the conviction of things not seen" (Hebrews 11:1–3).

My dad scolded me i don’t wanna live with him I hate him

Answers

dam well i been thru worse L rip
I’m sorry to hear that, does he do that often? You should check in with a trusted adult and tell them about this. I hope you stay safe, healthy, and take care!

10. If the red allele is incompletely dominant to the white alle
individual's phenotype be?

Answers

If RR Is red, and rr is white, Rr is pink. Incomplete dominance is a mixing of traits.

Plants gather the sun's energy using molecules called

Answers

Answer:

Plants gather the sun's energy with light-absorbing molecules called pigments.

they gather the suns energy using pigments

Which of the following are functions of an animal's movement structures like wings, legs, or fins? Select the two correct
answers. (1 point)
identifying food
keeping out bacteria and viruses
migrating to mating spots
o escaping from predators
protection from elements

Answers

The legs, wings, or fins most of the time are used in locomotion and sometimes in defense.

These are two functions of an animal's movement structures like wings, legs, or fins:

migrating to mating spots escaping from predators.

These structures are like structural adaptation defenses. These structures might be for defense, movement and for obtaining resources which might include food.

Learn more about these structural adaptations: https://brainly.com/question/352589

Answer:

migrating and escaping predators

Explanation:

How can carbon can be stored for a short time in the natural cycle?

Answers

Answer:

The carbon cycle is nature's way of reusing carbon atoms, which travel from the atmosphere into organisms in the Earth and then back into the atmosphere over and over again. Most carbon is stored in rocks and sediments, while the rest is stored in the ocean, atmosphere, and living organisms.

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The table shows the ratio between the number of books ordered and their cost: Number of Books Cost (dollars) 7 14 8 16 9 18 Find equivalent ratios when the number of books ordered is 1, 2, and 3. Write them as ordered pairs in the form (x-coordinate, y-coordinate). Starting from the origin, explain how to plot the three equivalent ratios on a coordinate grid. (10 points) You are going to a private apple orchard to pick apples. There is a one-time entry fee that everyone pays, and you also pay a certain amount per pound of apples you pick. It costs $46 to buy 5 pounds of apples, and it costs $58 to buy 7 pounds of apples. Read the excerpt from "Two kinds."What is the effect of the simile on the text?"Then I wish I wasn't your daughter. I wish you weren't mymother," I shouted. As I said these things I got scared. It felt likeworms and toads and slimy things were crawling out of mychest, but it also felt good, as if this awful side of me hadsurfaced, at last.It highlights how much the narrator dislikes who sheis as a person.OIt emphasizes the narrator's relief in sharing herfeelings with her mother.OIt shows the narrator knows exactly how much herwords hurt her mother.OIt reveals the ugly nature of the narrator's truecharacter. What is XX and XY? And which are their differences? Evaluate 40x40x402x2x2 F(x)=2x^2+7 what is the value f(-2) 4. Public water supplies are unsafe in some parts of the world because the waterandmay carry Please please help!! The Statue of Liberty is made of copper metal. Copper metal has the physical property of being orange in color. Over years of being exposed to moist air, the surface of the statue has begun to form a green coating. Is the green coating the product of a physical or chemical change? Explain how the green layer is formed. The Hayes family and the Rodrigues family use their sprinklers last summer. The water output rate for the Hayes family sprinkler was 15 L per hour. The water Output rate for the Rodriguez family speakers is 30 L per hour.Families used their sprinklers for a combined total of 75 hour result in a total water of output of 1725 L how long was a sprinkler used? Is the sentence Equivalent or non equivalent 12:24,50:100 If a truck that is traveling at 15 mph speeds up to 45 mph in 10 seconds, what is the trucks acceleration?PLZ HELP!!!! I NEED A ANSWER AND THE FIRST ONE TO ANSWER WILL GET A BRAINLIEST!!!! Plssssssssss helppppppp f(x) = 3x + 12, g(x) = 3x - 1;==Find (fg)(x). HELP PLZZZZZZZ with #1 Name all points collinear with point E. Who wrote the Communist Manifesto? ( i will give branly toi the best and the fastest so please help :D extra points as wellWhat did some farmers and merchants do after the war? Added taxes to their goods Charged higher prices for their goods Started business schools for men and women Went into business together Can someone plz help me? :( Solve the equation. Express radicals in simplest form.-4k2 - 13 = -77