I need help on these science thingies

I Need Help On These Science Thingies

Answers

Answer 1

Answer:

5. BAD 6.A D the conditions for a plant to grow is warm moist wether


Related Questions

What is environmental justice?

Answers

Answer:

Environmental Justice is the fair treatment and meaningful involvement of all people regardless of race, color, and national origin.

I would appreciate it if you gave a thank you or a brainliest!!

Thanks for asking the question!!

describe how hormones regulate blood pressure,blood volume,and kidney function​

Answers

Answer:

The renin-angiotensin-aldosterone system acts through several steps to produce angiotensin II, which acts to stabilize blood pressure and volume.

Explanation:

Thus, the kidneys control blood pressure and volume directly. Renin acts on angiotensinogen, which is made in the liver and converts it to angiotensin

A vaccine is a substance that contains all or part of a noninfectious version of a disease-causing organism. When the vaccine is administered to a person, the person's immune system attacks the noninfectious version of the organism and learns to recognize its surface proteins. The next time the immune system comes in contact with the same surface proteins, it has a defense already prepared in order to respond quickly to the invading organism. In this way, a vaccine gives people immunity to the disease-causing organism.

Vaccines can be life-saving, but there have been a few cases of people catching a disease from the administered vaccine.

How might genetically engineered organisms solve this problem?
A.
Disease-causing organisms could be genetically engineered to produce insulin instead of toxins.
B.
Harmless organisms could be genetically engineered to have surface proteins from disease-causing organisms.
C.
Harmless organisms could be genetically engineered to recognize and destroy random cells in the body.
D.
Disease-causing organisms could be genetically engineered to only be harmful to plants.

Answers

They have already had it and carrier of it with asymptotic and never knew or if they catch after rains peoples systems are low. In immune systems that is the natural fighter that cross the blood and brain. Barrier if low they can be prone to catching it as well.
But the answers provided im not seeing the real answer as in they put the problem that caused a. Disease in a vaccine only so much of it and add antidote example flu shot . It attacks some people immune system and they get sick because of injecting it into them but the belief is of catching it after I don’t believe I believe either your body can handle it or it does not and rejects it in the blood brain barrier so if recieved then you will get sick after getting the immunization

Imagine that you are a baseball, and are being used in a game. Write a story that tells about the different forces you feel during the game. Remember that any time an object’s motion changes, there must be some kind of force acting on it.

Answers

Explanation:

It's hard to believe, but everything in the world is in motion, all the time. Even things that look perfectly still are packed with atoms that are vibrating with energy. Understanding how motion works was one of the great milestones of science and it's credited to the brilliant English physicist Sir Isaac Newton. His laws of motion, written over 300 years ago, were so well stated that scientists still use them in most situations today. The basic idea Newton taught us is that motion is caused by forces—which is easy enough to understand: kick a ball (the force) and it flies into the air (the motion). But forces don't always make things move: a bridge has lots of forces acting on it, but it doesn't go anywhere. Also, the "motion" forces produce is sometimes a shift in the direction in which something is moving or a change in its shape. So what exactly are forces and how they do they produce these different kinds of motion? It's time to take a closer look at the science of moving things!

Is a beneficial mutation always
considered beneficial?
A. No, it depends on the organism's personal goals.
B. No, it depends on the organism's environment.
C. Yes, it will always increase the organism's chances of
survival.
D. Yes, it will always increase the organism's chances of
finding a mate.

Answers

Answer:

B

Explanation:

B is the correct answer because the environment effects how the body has to adapt.

A beneficial mutation is not always considered beneficial because: (B) It depends on the organism's environment.

While a beneficial mutation can provide advantages to an organism in certain environments or circumstances, its benefits may not be universal. The suitability of a mutation depends on the specific environmental conditions in which the organism finds itself. Organisms inhabit diverse environments with varying challenges and selective pressures.

A mutation is a change in the DNA sequence of an organism's genetic material. Mutations can occur naturally due to errors during DNA replication or as a result of external factors such as exposure to radiation, chemicals, or certain environmental conditions.

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What role do bacteria play in the nitrogen cycle?

Answers

Question: What role do bacteria play in the nitrogen cycle?

Explanation/answer: Bacteria plays a central role: Nitrogen-fixing bacteria, which convert atmospheric nitrogen to nitrates. Bacteria of decay, which conconvertsert decaying nitrogen waste to ammonia. Nitrifying bacteria, which convert ammonia to nitrates/nitrites.

                       Hopes this helps! Have a nice week!

Answer:

Nitrogen-fixing bacteria

Explanation:

Nitrogen-fixing bacteria

The role of nitrogen-fixing bacteria is to supply plants with the vital nutrient that they cannot obtain from the air themselves. Nitrogen-fixing microorganisms do what crops can’t – get assimilative N for them. Bacteria take it from the air as a gas and release it to the soil, prima

~juice

the pull of transpiration extends from the leaves to the ___ of a plant

Answers

Answer:

roots

Explanation:

The lower part of a plant, usually underground, by which the plant is anchored and through which water and mineral nutrients enter the plant.

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Scientists have predicted that as the population changes, the world is likely to see a decrease in natural resources. Based on the evidence in the graph, what should the scientists conclude?

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As natural resource is depleting due to increasing population, so based on the evidence, scientists can conclude that developing countries will see a decrease in the natural resources with the sharp increase in the population, i.e., option D.

What is the effect of population on natural resources?

As the population is growing, it uses more and more of the natural resources, this can lead to a decrease in the resources.

According to the given scenario, the evidence, scientists can conclude that developing countries will see a decrease in the natural resources with the sharp increase in the population.

Thus, the correct option is D.

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"Adaptations develop in response to environmental changes. For example, if a human population was displaced into the ocean, eventually the individuals would develop gills and fins to survive in the water." Is this statement true or false? Explain your answer.

Answers

Answer:

uh Photoperiodism

Explanation:

Which of the following correctly describes a positive way in which hydrogen fuel cell technology can affect environmental quality or way of life?

It is easy to store safely and distribute globally.
It allows for the same efficiency as gasoline-run engines.
It can be used to power small and large electrical systems.
It can only be used without combining with other energy resources.

Answers

The statement that correctly describes a positive way in which hydrogen fuel cell technology can affect environmental quality or way of life is that

It is easy to store safely and distribute globally.

What is hydrogen fuel cell technology?

Hydrogen fuel cell technology is a technology developed in order to produce electricity, water or heat by allowing hydrogen cell to react with oxygen in an electrochemical cell which is like a battery.

Therefore, The statement that correctly describes a positive way in which hydrogen fuel cell technology can affect environmental quality or way of life is that

It is easy to store safely and distribute globally.

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True or false a substitution in an exon that does not change the amino-acid product probaly occurred in the first base position

Answers

Answer:

True or False?

A substitution in an exon that doews not change the amino-acid product probably occurred in the FIRST base position.

False; Third

Write the theoretical and behavioural aspects of unified rival insect​

Answers

I ain’t even know maybe try hacking the teachers laptop

Write the theoretical and behavioural aspects of unified rival insect

When a garter snake consumes a mouse, what happens to the organic matter that made up the mouse's body?
A.
It changes form.
B.
It is destroyed.
C.
It leaves the ecosystem.
D.
It becomes more massive.

Answers

When a garter snake consumes a mouse, what happens to the organic matter that made up the mouse's body?
A.
It changes form.

What does DNA use to store information

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DNA stores biological information in sequences of four bases of nucleic acid — adenine, thymine, cytosine, and guanine. Which are strung along ribbons of sugar-phosphate molecules in the shape of a double helix.

DNA stores biological information in sequences of four bases of nucleic acid — adenine (A), thymine (T), cytosine (C) and guanine (G) — which are strung along ribbons of sugar- phosphate molecules in the shape of a double helix.

it would be a great help

Answers

Answer:

easy and simple is B

Explanation:

:)

the breakdown of phospho-creatine by creatine kinase
generates ATP more rapidly than any other mechanism
occurs in the cytosol or requires oxygen

Answers

The breakdown of phospho-creatine by creatine kinase neither occurs in the cytosol (cytoplasm) nor requires oxygen.

What is creatine kinase?

Creatine kinase (CK) is a crucial catalytic enzyme required to catalyze the conversion of phosphocreatine.

During this process of conversion, ATP (which is considered the energy coin of the cells) is generated.

Creatine kinase (CK) is a fundamental enzyme to produce ATP in a quick mode and thus generate energy.

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I NEED HELP ASAP PLEASE?!!!!!

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Answer: Projects are expected to create or restore more than 6,600 acres of wetland, marsh and beach habitat, while reducing urban runoff by more than 132 million gallons. The work is expected to benefit more than 210 communities while engaging more than 5,300 young people, veterans and volunteers.

Hope this helps!!

Explain why starfish are so important even though they are considered extremely primitive.

Answers

Answer:

Starfish preys on animals that have no other natural prey. The starfish consume those species so they are removed from the environment.

What can affect energy entering and exiting the earths system and how does this affect climate

Answers

Answer:

forcings

Explanation:

Things that change the balance between incoming and outgoing energy in the climate system are called forcings. Natural forcings include volcanic eruptions. Manmade forcings include air pollution and greenhouse gases.


What is used to make inferences from observations?

Answers

Answer:

When you make an inference, you form an explanation for something you observe. Your inference is based on what you already know and your past experiences.

Explanation:

why is fruit cultivation growing day by day?​

Answers

As people of this generation are unhealthy due to lack of proper nutrition,just to gain healthy lifestyle fruit cultivation is growing day by day.

Oppopwhvrosvaofvskxie

Answers

Explanation:

what's the question though? lol

Peppered moths come in two color variations, as shown below.

Prior to the Industrial Revolution, the majority of the population in England consisted of the light colored variation. The dark colored moth became the dominant variation by the end of the 20th century and remained so for almost 100 years. Today, the light colored variation is dominant again.

What is the best explanation for this?

A. Populations with two variations have a better chance of survival than populations with more.

B. A single variation can be beneficial under some conditions and harmful under other conditions.

C. One variation will always be harmful, and the other will always be beneficial.

D. A single variation can be beneficial in all conditions or harmful in all conditions.

Answers

The answer, I do believe, should be option B. Here's my reasoning...

The question doesn't ask about a bunch of other species and how the moth variations relate to the survivability of many species, so I think that rules out option A. Option C is too black-and-white, because the explanation above simply states how a moth was able to survive better on different color variations. The last option, D, is also too black-and-white. So I believe that the answer is B, because sometimes, like prior to the Industrial Revolution, the one variation is better (as seen in the upswing of dominance in different variations).

Complete the sentence. Fracking collects _________ that forms when organic matter is compressed under great temperature and pressure.

coal
crude oil
water vapor
natural gas

Answers

Answer:

the answer is natural gas :)

Explanation:

Petroleum and natural gas are formed from compressed organic matter

Which of the following indicates that all organisms can be traced back to a common ancestry?
A.) The genetic code consists of nucleotides in triplet codes.
B.) There are a few organisms that respond differently to the start and stop signals in the genetic code.
C.) Microorganisms contain codons and anticodons.​

Answers

Answer:

The genetic material's inevitability.

Explanation:

Show how that the DNA of all creatures, both living and dead, can be traced back to a single point, which is our common ancestral origin of life.

Mark me brainliest.

Answer:

A. The genetic code consists of nucleotides in triplet codes.

Explanation:

I did a study guide and the right answer was A.

What are all the boundaries

Answers

Answer:

divergent, convergent, and transform plate boundaries.

Please give brainliest if this helps

G

Some desert plants produce groups of seeds
where only a small portion of the group germinates
each year. Which statement best explains how this
type of seed germination affects the probability
that these desert plants will reproduce?

Answers

The probability that these deserts plants will reproduce depends on the favorable environmental conditions affecting each seed group.

What are seeds?

Seeds are reproductive parts of the plant containing the embryo which will develop into the new plant under favorable environmental conditions.

Xerophytes or desert plants are plants which grow where there is limited water.

In order to adapt to these conditions, some desert plants produce groups of seeds where only a small portion of the group germinates each year.

Therefore, the probability that deserts plants will reproduce depends on the favorable environmental conditions.

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Which of the following is NOT true about bacteria

Answers

Answer:

The answer would be B

Explanation:

:=)

Answer:

B.

Bacteria are single-celled prokaryotic organisms, and it is a proven fact that prokaryotic cells lack a nucleus, cytoplasm, and membrane-bound organelles.

what's the definition of speciation

Answers

Answer:

The forming of a new species within the course of evolution.

marking brainliest someone please help

Answers

Answer:

50%

Explanation:

This is because the hybrid character present in two of the traits are contrasting

which means one is dominant and the other is recessive

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