Which statement is false???

Which Statement Is False???

Answers

Answer 1

Answer:

b

Explanation:

Answer 2
the correct answer is b

Related Questions

Why do plants need water, light, and carbon dioxide?

Answers

Answer;

these are used in photosynthesis altogether. light splits the water into hydrogen and oxygen. water is used to manufacture starch, soften the testa during germination, dissolve food as well. carbon dioxide is also used during photosynthesis.

Nutrients in excessive amounts enter water systems, causing algal bloom.

Answers

Answer: Nutrient pollution is caused when too many nutrients, primarily nitrogen and phosphorus, are added to water bodies. The excess nutrients act as fertilizers, causing excessive algae  growth. It is common for nutrients to run off the land in urban areas, where lawn and garden fertilizers are used.

Explanation:

I explained in the top-

Hope it helps if it doesn't then whooops

Answer:

good question very good

Why is carbon so important for living things

Answers

Answer:

Organic compounds make up the cells and other structures of organisms and carry out life processes. Carbon is the main element in organic compounds, so carbon is essential to life on Earth. Without carbon, life as we know it could not exist.

Explanation:

Answer:

Carbon is the most important element to living things because it can form many different kinds of bonds and form essential compounds.

The reason for the length of day and night is the diurnal rotation because the sun cannot illuminate the whole earth at once when the earth is lit on one side it is day and when it is on the other side it is night

Answers

Answer:

Yes.

Explanation:

Yes, the sun cannot illuminate the whole earth at once when the earth is lit on one side it is day and when it is on the other side it is night. The earth rotates on its own axis which causes change of day and night. Due to this rotation, those areas which are in front of sun experience day while on the other hand, the shade part of the earth causes night at that part so we can say that  diurnal rotation is responsible for day and night.

During which phase of the cell cycle are chromo-
somes copied?

Answers

Answer:

S phase

Explanation:

S phase is the second phase of interphase (longest phase where cell grows and replicates it's DNA and does it function. It is broken up into smaller sub phases). S phase is the synthesis phase. During this phase chromosomes are replicated ( The DNA is copied).

Describe the role of gravity in maintaining the atmospheric layer around Earth. I will mark as brainliest

Answers

Answer:

Hi so the answer is that Gravity pulls the gas molecules towards Earth's center. The pull of gravity is stronger closer to the center at sea level. Air is denser at sea level where the gravitational pull is greater. Gases at sea level are also compressed by the weight of the atmosphere above them.

Explanation:

I really hope i helped , pleaseeee give me brainliest , have a nice day and thank you in advance :))) .

Which population of organisms would be in greatest danger of becoming extinct? *
A. A population of organisms having few variations living in a stable environment.

B. A population of organisms having many variations living in a stable environment.

C. A population of organisms having few variations living in an unstable environment.

D. A population of organisms having many variations living in an unstable environment.

Answers

B is the correct answer

What happens to a spermatid to change it into a sperm cell?
O Meiosis occurs, making a cell with n chromosomes.
The nuclei of two polar bodies fuse, making a cell with 2n chromosomes.
O A tail is added, making the sperm a motile cell.
O Amembrane hardens, making the sperm a nonmotile cell.

Answers

A tail is added, making the sperm a motile cell.

Sperm does not become spermatozoa (what we think of when we think of sperm) until the formation of the tail.

what is the device used to observe cells ?

Answers

Answer:

Microscope

Explanation:

A microscope is an instrument that can be used to observe small objects, such as cells. The image of an object is magnified through at least one lens in the microscope.

Question

What is the device used to observe cells?

Answer

Microscopes

What is Microscopes?

Microscope is an instrumet or device that can be used to observe small object , even cells or smal organisms.

#LearnwithBrainly

When a box is set up like this it is really a representation of MEIOSIS. The "H" and "h" on the top of the box really represent . . .
A. all of the alleles present in each parent's non-sex cells.

B. the alleles each parent can contribute in their gametes.

Answers

Answer:

B. the alleles each parent can contribute in their gametes.

Explanation:

This observation forms the second principle of inheritance, the principle of segregation, which states that the two alleles for each gene are physically segregated when they are packaged into gametes, and each parent randomly contributes one allele for each gene to its offspring.

Answer:

B. the alleles each parent can contribute in their gametes.

Explanation:

When a box is set up like this it is really a representation of MEIOSIS. The "H" and "h" on the top of the box really represent the alleles each parent can contribute in their gametes.

How are the melting and boiling point of steel pot useful to us

Answers

Answer:

Explanation:

Pot metal is generally used for parts that are not subject to high stresses or torque. Items created from pot metal include toys, furniture fittings, tool parts, electronics components, automotive parts, inexpensive jewelry.

The melting and boiling point of steel pot useful to us as it can be changed via need of product.

Pot steel is normally used for elements that aren't concern to excessive stresses or torque. Items constituted of pot metallic consist of toys, fixtures fittings, device elements, electronics components, automobile elements, less expensive jewelry.

What is boiling factor ?

The boiling factor of a liquid varies in keeping with the carried out strain; the everyday boiling factor is the temperature at which the vapour strain is identical to the same old sea-degree atmospheric strain (760 mm [29.92 inches] of mercury). At sea degree, water boils at 100° C (212° F).

Thus it is well explained.

To learn more about the melting point refer to link :

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A climax community is reached
A. at the beginning of succession.
C. at the end of succession.
B. in the middle of succession.
D. when an ecosystem is destroyed.

Answers

Answer:

C is the right one.........

39 In a DNA molecule, if 38% of the molecular bases are C(cytosine), what percent of the bases are T (thymine)?
(1) 12
(3) 38
(2) 24
(4) 62

Answers

12
Explanation:
cause double of 38 is 62 and subtract that from 100 is 24 and divided that by 2 is 12

There are 20 different types of amino acids, which can result in a wide variety of protein shapes. Which of the following is not a function associated with proteins?
A. providing structure
B. speeding up chemical reactions as enzymes
C. information storage
D. all of these are functions of proteins​

Answers

Answer:

c information storage

Explanation:

information is stored in dna which provides the instructions required to make proteins . proteins do not store information

What stage of photosynthesis uses
carbon dioxide to make glucose?
A. Light reactions
B. Calvin Cycle
C. ATP synthesis
D Cellular respiration

Answers

Answer:

light reaction because glucose is a factor of sugar.

insulin and glucagon are produced in the;

Answers

Mark Brainliest please

Glucagon is a peptide hormone, PRODUCED by alpha cells of the pancreas.

Insulin is a hormone made by an organ located behind the stomach called the pancreas. There are specialised areas within the pancreas called islets of Langerhans (the term insulin comes from the Latin insula that means island).

And Islet cells in the pancreas are responsible for releasing both insulin and glucagon.


Glucagon raises concentration of glucose and fatty acids in the bloodstream, and is considered to be the main catabolic hormone of the body.[3] It is also used as a medication to treat a number of health conditions. Its effect is opposite to that of insulin, which lowers extracellular glucose.[4] It is produced from proglucagon, encoded by the GCG gene.

Gene expression establishes that genes will be turned on to build a protein.

A. TRUE

B. FALSE

Answers

The answer for this question is gonna be true

Answer:

A. TRUE

Explanation:

Gene expression establishes that genes will be turned on to build a protein.

All of the following affect the temperature at which magma forms except what?

Answers

Viscosity is the only one that doesn’t affect the temperature at which magma forms

Except viscosity, all the other factors affect the temperature at which magma forms. Therefore, the correct option is D.

What is viscosity?

Viscosity can be defined as a measure of the fluid's resistance to flow. Magma can be defined as a very hot molten or semi-molten substance that is formed due to volcanic eruptions. They are responsible for the formation of the igneous rocks.

There are many factors that affect the temperature at which magma forms:

Pressure-increasing pressure can raise the melting temperature of rocks, while decreasing pressure can lower it.Composition of source material: The composition of the rocks in the mantle can vary depending on the location and geological history of the region. Presence of water: Water can lower the melting point of rocks, which can lead to the formation of magma.

But viscosity does not play any role in impacting the temperature at which magma forms. Therefore, the correct option is D.

Learn more about viscosity, here:

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The question is incomplete, but most probably the complete question is,

All the following affect the temperature at which magma forms EXCEPT

A. pressure

B. composition of source material

C. water

D. viscosity

help plsssssss will give brainliest

Answers

Answer:

C

Explanation:

Common sense

The answer is C Revolution of Earth around the Sun.

What is the evidence of variation when individuals in a population or group differ in some trait of interest

Answers

Answer:

When the more dominat trait starts to show up in most of the population while keeping the specis the same. This can be very benifitial to the population or harmful depending on the trait that is getting passed down.

Explanation:

Laissez-faire

Think about what you've learned about laissez-faire and rights. Then, complete each statement

Laissez-faire means that the government

with people's right to pursue happiness.

The idea of laissez-faire, or how much the government should do, is

DONE

Answers

Answer:

Laissez-faire means that the government does not interfere with people's right to pursue happiness.

The idea of laissez-faire, or how much the government should do, is debated heavily.

Explanation:

Laissez-faire is the main concept defended by economic liberalism and capitalism, mainly in the USA and other countries that adopt this type of concept. In a simple way, Laissez-faire can be defined as the separation of the State and the commerce of a region. This means, that in places where Laissez-faire is adopted, the State, ie the government, does not have the right to interfere in any type of commercial relationship and should only be responsible for guaranteeing property rights and consumer protection, otherwise, trade must regulate itself, within its own limits.

While many people see this policy as beneficial, preventing government from interfering with people's happiness, others believe that Laissez-faire is not beneficial and that government interference, or lack of it, should be discussed.

Droughts occur due to climate change and elevated temperatures, which in turn may lead to other consequences as well. Imagine that a wildfire happened in the nature reserve. Predict what would happen if such an environmental shift that is so extreme and rapid
Hits the nature reserve and the population of deer mice does not have time to adapt. Propose a possible solution for this problem.

Answers

Answer:

this is not a correct Q

this is wrong

Identifying an individual's genetically influenced health risks could increase their potential to achieve optimal health.

Answers

Answer:

Yes.

Explanation:

Yes, Identifying an individual's genetically influenced health risks could increase their potential to achieve optimal health because necessary steps can be taken in order to prevent the disease from more spreading and cause damaged to the body. Identification of genetical disease can be prevented to cause damage if the factors that triggers the disease can be avoided so we can conclude that identification of genetically influenced health risks can increase the chances of getting good health.

Answer:

true

Explanation:

A scientist is comparing the sequences of related genes among three species. Two of the species have very similar sequences, while the sequence of the third species differs greatly from the others. T

Answers

Hi. The question you presented above is incomplete. This makes it impossible for this question to be answered. However, when searching for your question on the internet, I was able to find another question exactly like yours, which asked you to explain the evolutionary relationship between these three species. If that's the case for you, I hope the answer below will help you.

In a simplified way, we can infer that among the three species presented above, the third presented a faster evolution than the first two and this is what explains the difference between the gene sequences between the species. As the question presents, the three species have related genes, which indicates that they had a common ancestor, however the difference in the gene sequence of the third species shows that it evolved first, showing changes that cannot be noticed in the first two species that are evolving more slowly.

Quade is studying for an exam, which will cover neurons and action potentials. He has drawn a diagram that shows the segments of an axon, and he has noted that every time a segment fires, the _____ flood in from the outside of the cell, while the prior segment returns to its resting potential. Please choose the correct answer from the following choices, and then select the submit answer button.

Answers

Answer: positive sodium ions

Explanation:

This relates to the Action Potential which is what a nerve cell goes through when it needs to send information down the nerve cell to another cell and so on till it gets to the destination of the message.

The information is transmitted when the segments of the axon fire and when they do, positive sodium ions come in from outside the cell to the inside thereby making the inside positive. The previous segment would return to a resting potential when potassium ions which are negative, rush into the cell.

Deforestation occurs when large Amounts of trees are cut down and not replaced which of the following would result from deforestation


A. Decrease carbon in the atmosphere
B. Increased carbon in the atmosphere

Answers

Answer:

The correct answer is (B).

Explanation:

Deforestation occurs when large Amounts of trees are cut down and not replaced, which of the following would result from deforestation...

Increased carbon in the atmosphere

This statement is true because when trees become less abundant, the amount of oxygen being released into the atmosphere by trees via photosynthesis.

The circumstance that would result from deforestation is the increased carbon in the atmosphere. Thus, the correct option is B.

What is Deforestation?

Deforestation may be defined as the process of cutting down or eliminating trees in large numbers from our surroundings. This activity generally happens due to industrialization, wood extraction, urbanization, etc.

When the number of trees remains less in the environment due to deforestation or any other activity, the level of carbon dioxide in the atmosphere typically rises.

This is because carbon dioxide is considered the reactant of photosynthesis that is utilized by the plants along with water in the presence of sunlight and converted into oxygen.

But when the number of plants decreases, the level of carbon in the atmosphere increases, and the level of oxygen in the atmosphere decreases.

Therefore, the circumstance that would result from deforestation is the increased carbon in the atmosphere. Thus, the correct option is B.

To learn more about Deforestation, refer to the link:

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Charles Darwin and Alfred Russel Wallace figured out that ____ influences the course of random evolution?
A. Dog breeders

B. Natural selection

Answers

Answer:

B. Natural selection

Explanation:

Explaination:

Answer:

B. natural selection

Explanation:

Natural Selection: Charles Darwin & Alfred Russel Wallace. A visit to the Galapagos Islands in 1835 helped Darwin formulate his ideas on natural selection. He found several species of finch adapted to different environmental niches. The finches also differed in beak shape, food source, and how food was captured.

Which is a positive effect of the technological advance of going from a
compass to a GPS?

Answers

Answer:

The positive effect of the application of a GPS over a compass is that one can get success in getting to his or her desired location. A GPS can inform about the exact location, and when it is combined with a map, it makes the person reach straight to where he or she desires to go

What are chromosomes ? explain​

Answers

Explanation:

sana po makatulong sainyo

Question

What are chromosomes?

Answer:

Chromosomes are thread-like structures found within the nucleus of both animal and plant cells. Protein and a single molecule of deoxyribonucleic acid make up each chromosome (DNA). DNA is passed along from parents to children and carries the precise instructions that distinguish each living thing.

The word "chromosome" is derived from the Greek terms "chroma" and "body" (soma).

--------------------------hope it helps...have a great day!!

What is a pioneer species? (Will give brainiest)

Answers

Answer:

The first species to colonize an ecosystem that is previously damaged or disrupted. Supplement. Pioneer species is the first to colonize an ecosystem previously disturbed or damaged. For example, sand that has become barren is colonized by a pioneer species of lyme grass (Leymus arenarius)

Explanation:

Other Questions
Mark owns a driving range in New York City. He has taken notice of the three competitors who are located very close to his business. Mark decides to look at his competitors' pricing and then determine his best pricing strategy based on all of the information. In this scenario, Mark is utilizing ________. Find the equation of a line with slope - 5 passing through the point A(-3, 6). Why did the Union Army attack at Bull Run?a.) They were hoping to end the war as quicklyas it startedb.) They were hoping to prolong the war.c.) They had better generalsd.) They wanted to capture Confederatesoldiers. ways of showing respect to costituted authority What is the difference between gene mutations and chromosome mutations?A. Gene mutations are preventable and chromosome mutations are notB. Gene mutations can happen easily and chromosome mutations are more difficultC. Gene mutations only affect one gene while chromosome mutations affect many genes Figure VWYX is a kite.3(18x-2)VY(12x+2) I will mark you brainliest if you solve thisshow your working as well4) (4x2 x 7) + (2x3+ 6x2 11)5)(2x3 x + 4) + (5x2 6x 5)6)(3x2+ 2x + 1) (x2 3x + 4)7)(2x2 3x + 7) (5x2+ 3x + 6) What is the perimeter of the triangle? PLEASE HELP! NO SPAMMING! SHOW WORK!The ratio of the dimensions of the model to the dimensions of the Great Pyramid is about 1 to 38. The surface area of the real pyramid is about how many times the surface area of the model. Dimensions: a pyramid with a square base. base sides: 6mheight: 4m Solve for O pls and thank you Helpppp does anyone know Find the equation of the line parallel to y = 2/3x-7passing through A(6,-1). the following data represent the number of people aged 25-64 years covered by health insurance (private or government) in 2018. approximate the mean and standard deviation The ___ was not a true ziggurat. Dois tringulos semelhantes possuem razo entre suas reas igual a 9. Se o permetro de um deles 10, o permetro do outro deve ser: What was one significant difference between industrialization in japan and industrialization in the United States? Which of these organs are parts of the brain?) cerebrumb) cerebellumc) brainstemd) all of above a. The company will hire new workers after the pandemic.b. The customer was being helped by the salesman.c. The workers repaired the potholes last week. Pls pls change this into passive it would be a great help x = 4 and y = 2, what is the value of x^2 + y^3 ? Gloria set aside $100 to buy school lunches for the year. Each school lunch cost $2. The inequality 100 2x < 20 can be used to find the number of school lunches Gloria can buy before she has less than $20 left. What is the solution to this inequality?