based on the fossil evidence the correct sequence in which life evolves in PLEASSE HELPPP THIS IS A BIG GRADE

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Answer 1

Answer: Fossil evidence that shows the correct sequence in which life evolves is B i think im not sure but im pretty sure its B

Related Questions

Explain how the process of photosynthesis could connect to a carbon neutral or carbon negative energy source

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Researchers find to imitate photosynthesis through utilizing concentrated carbon dioxide and suitable catalyzers. By this process, they were able to create fuels from solar energy by a process of artificial photosynthesis to collect high amounts of energy from the sun. Peidong Yang, a chemist at UC Berkeley, successfully developed the first photosynthetic biohybrid system (PBS) in 2015.PBS in which semiconductor it was treated as a first-generation PBS in which semiconductors and live bacteria are used to perform photosynthesis just like real leaves, absorb solar energy and formation of the chemical product occur by using water and CO2, releasing O2. This technology is termed artificial photosynthesis, and if this technology continues to improve, surely it will act as the future of energy.

Learn More:https://brainly.com/question/24212991

Polar Easterlies are winds that form at the ___ and the blow east to west

A.poles
B.west
C.east
D.equator

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Answer:east

Explanation:

Polar easterlies are dry, cold prevailing winds that blow from the east. They emanate from the polar highs, areas of high pressure around the North and South Poles. Polar easterlies flow to low-pressure areas in sub-polar regions. Westerlies are prevailing winds that blow from the west at midlatitudes

The diagram below, best represents.

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Answer:

B. An Ecosystem

Explanation:

A C and D do not fit the picture.

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Answer:

yes

Explanation:yes

Question 3 of 10
A cell membrane is very specific about what it allows across. How does this
help the cell?
A. It helps the cell absorb as many different molecules as possible.
O B. The cell works better when it contains fewer proteins.
O C. Transport proteins allow only enzymes to pass through the
membrane.
D. It is better for the cell if most molecules are prevented from
entering
SUBMIT

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Answer:

Explanation:

Write down the classes of foods digested in the gut from the mouth to the duodenum?

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Explanation:

The chyme is gradually pushed down the duodenum by peristaltic waves which flow down the length of the digestive tract. Most of the digestion of the protein, fats and carbohydrate in the chyme is done by the enzymes in the duodenum, before the resultant mixture is passed further into the small intestine.

Evolution can occur at different rates; however, for evolution to occur,
there must be *
A) variations within a species
B) extinction of the species
C) asexual reproduction
D) no change in the genes of an organism

Answer:

The correct answer is - B. Water can have a cold temperature.

Explanation:

Qualitative measurement is a type of measurement that is not based on numerical or numbers but is completely based on the quality of the particular thing. It can be distinguished on basis of the term quality which is based on the character of the substance or condition whereas quantitive is which is based on numerics or numbers.

Among these, all the three choices have numerical measurement but the choice in which it is expressed that water can have cold temperature is qualitative measurement as cold is the quality of the water here.

In Minnesota, ecologists want to restore an abandoned cow pasture into a prairie ecosystem. The soil in the abandoned pasture is homogenous with high nitrogen content and is dominated by bunch grasses that prefer high nitrogen conditions and inhibit the establishment of other native prairie plant species. The ecologists decide to introduce native pocket gophers to the prairie to facilitate the restoration. Which of the following factors is improved by adding pocket gophers to the abandoned pasture?
A. Interspecific plant interactions inhibit plant growth and establishment.
B. Colonization is limited by poor dispersing plant species.
C. Plant establishment is limited by suitable "safe" sites that are protected from weather extremes
D. Herbivory can restrict establishment of plants that are attractive to herbivores.

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Answer:

The factor that is improved by adding pocket gophers to an abandoned pasture is:

B. Colonization is limited by poor dispersing plant species.

Explanation:

In ecological management, colonization describes the action by a plant or animal to establish itself in an area. When pocket gophers are added to an abandoned pasture, the area is repopulated by these rodents. By their nature, pocket gophers move some quantity of soil annually, thereby aerating the soil. Moreover, they build tunnels, which they later abandon for other species as natural habitat. They also leave some waste products to fertilize the soil, making the ecosystem alive again.

Using the DNA strand below, select the answer choice that displays the correct polypeptide sequence. DNA TAC/GCA/TTA/GGC/AAC/ACT a Meth-Ile-Pro-Gln-Leu-stop b Meth-Arg-Val-Ala-Trp-stop c Meth-Arg-Asn-Thr-Ala-stop d Meth-Arg-Asn-Pro-Leu-stop

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Answer:

d Meth-Arg-Asn-Pro-Leu-stop

Explanation:

This question is describing the processes of transcription and translation of protein synthesis. Transcription is the synthesis of mRNA from DNA while translation is the synthesis of amino acid from mRNA. In this question, the following DNA sequence is given:

TAC/GCA/TTA/GGC/AAC/ACT

- Following the complementary base pairing rule i.e A-U, G-C, T-A etc, the following mRNA transcript will be produced after transcription:

AUG/CGU/AAU/CCG/UUG/UGA

- Using the genetic code, the following amino acid sequence will be produced from the above mRNA sequence after translation:

Methionine/Arginine/Asparagine/Proline/Leucine/STOP.

In a plant that has red flowers red flower color R is completely dominant to white flower color r if the plant is heterozygous for flower color which alleles will be carried by the gametes it produces

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Answer:

Red flower color, R.

Explanation:

Red color, expressed as R, is a dominant trait. Dominant traits are always carried to offspring over recessive traits, such as white flower color.

RR = Red color

Rr = Red color

rr = White color

In a few months, you receive a brief note from the breeder that he checked the four offspring and three have the purple trait and one has the white trait. Since only four offspring were produced, there are not necessarily enough offspring to observe the ratio you predicted. What is the probability of observing three purple and one white offspring: If the purple parent is Pp

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Complete question:

1) Inspired by Gregor Mendel, you visit a local greenhouse to see what a pea plant looks like in person. You spot a plant in the corner and immediately notice that it exhibits the purple trait of the flower color character. This character is controlled by one gene with two alleles, the dominant purple P allele, and the recessive white p allele. Identify what you know for certain based on your observation. Check all that apply.

You know the genotype of the plant. This plant has at least one copy of the P allele.This plant must be heterozygous with respect to the flower color gene.You know the phenotype of the plant.

2) In another corner of the greenhouse, you find another pea plant. This plant, however, exhibits the white trait of the flower color character. The greenhouse plant breeder approaches you and mentions that he plans to cross-fertilize the two plants that you have seen. He offers to let you know how the offspring turn out. Without realizing it, the breeder is actually conducting a

dihybrid cross testcross monohybrid cross

3) If you were able to examine hundreds of offspring from this cross, what ratio of purple flowers to white flowers would you observe:

If the purple parent is PP ---------If the purple parent is Pp ----------

4) In a few months, you receive a brief note from the breeder that he checked the four offspring and three have the purple trait and one has the white trait. Since only four offspring were produced, there are not necessarily enough offspring to observe the ratio you predicted. What is the probability of observing three purple and one white offspring:

If the purple parent is Pp? ----------If the purple parent is PP? ----------

5) Based on the four offspring observed, you --------- (can/ cannot) know for certain whether the purple parent is Pp or PP.

Answer:

This plant has at least one copy of the P allele. Because the plant is purple and the P allele is the one that codifies for this color. You know the phenotype of the plant. You can see that the plant has purple flowers, so you know its phenotype regarding flower color.

2) A test cross

If the purple parent is PP → 1:0 (100% heterozygous purple flowers, Pp)If the purple parent is Pp → 1:1 (50% Purple Pp, and 50% white pp)

If the purple parent is Pp? 3/4 = 75% purple and 1/4 = 25% whiteIf the purple parent is PP? 4/4 = 1 = 100% purple and 0 white

5) Based on the four offspring observed, you CAN know for certain that the purple parent is Pp.

Explanation:

Due to technical problems, you will find the complete question, the answer, and the explanation in the attached files.

45637456425637561457324751276567 x³+y³+z³=kf im homopfobic

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what- ...... i’m so confused

What is the correct order of carbon dioxide as it leaves the respiratory tract?

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Answer:

please give me brainlist and follow

Explanation:

Carbon dioxide (CO2) is transferred from returning blood back into gaseous form in the lungs and exhaled through the lower respiratory tract and then the upper, to complete the process of breathing.

carbon dioxide passes from the blood into the alveoli and is then exhaled. Oxygenated blood travels from the lungs through the pulmonary veins and into the left side of the heart, which pumps the blood to the rest of the body (see Function of the Heart).

In the figure above, only the pathway labeled _____ requires oxygen.

a. A

c. C

b. B

d. A and B

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Option a is the answer

The structure composed of a sheet of simple squamous epithelial cells that's folded onto itself to form a double layer is a

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Answer:

This question lacks options, the options are;

A. parietal layer.

B. serous membrane.

C. nuclear membrane.

D. mucous membrane.

The answer is B

Explanation:

The serous membrane is a covering membrane found in living systems. The serous membrane covers the surfaces of certain structures in the body such as heart, lungs etc. where they secrete lubricants that reduce friction during movement.

The structure of the serous membrane is composed of a sheet of simple squamous epithelial cells (secretes the lubricants) that folds onto itself to form a double layer. The layers are joined by a connective tissue.

1. What was the dependent variable measured in the experiment?

A.the number of plants surviving after 30 days
B.plant height
C.pH of the water
D.the volume of water used to water the plants in the different groups
e. the mass of the plants in each group

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Answer:

Explanation:

mark me as brainleist please

Which biome receives the most rain?

tropical rain forest
temperate rain forest
taiga
tundra

Answer:

Explanation:

what is the final step in the water cycle?

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Answer:

The funny thing is that the water that falls from the sky as rain today, might have fallen last week, last month, last year or thousands of years ago. It is the greatest recycler of all time! There are four main stages in the water cycle. They are evaporation, condensation, precipitation and collection.

Muscles that produce movement in a single direction are
a. prime movers.
b. antagonists.
C. synergists.
O d. obliques.

Answers

a. prime movers

Muscles that produce movement in a single direction are prime movers

Which type of ecosystem would be the most protected from environmental changes caused by
humans?
a. An ecosystem with the lowest amount of biodiversity
b. An ecosystem with a medium amount of biodiversity
c. An ecosystem with the highest amount of biodiversity
d. Biodiversity does not have anything to do with protection from environmental change.

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Answer:

C or B hope it helps mkjhbb

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Body Systems and Organization

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Answer:

the answer to the question is B

Answer:

B) The reproductive system.

Explanation:

The reproductive system provides humans with the ability to reproduce.

hope this helps and is right :)

please help me it’s due in 20 minutes

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Answer:

Explanation:

1. p

2. n

3. n

4. p

5. n

6. p

7.p

8. n

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The body is made up of systems that work together so that an organism can survive and grow. The musculoskeletal system contains muscles that move the body. How does the circulatory system help the muscles to function? OA. by transporting oxygen that can be used by the muscles to produce energy OB. by transporting oxygen that can be used by the muscles for sensing information OC. by transporting carbon dioxide that can be used by the muscles to produce energy OD. by transporting carbon dioxide that can be used by the muscles for sensing information -5 = 1 / 3 ( -1 - w )plz help with step by step answer Please help ASAP Ill mark you as brainlister How can visual images be legally censored in the United States? Below the sea near the Atlantic Ridge ( roam, roams) rare species of bioluminescent fish.bioluminescent = glow from living things28.In ancient forests around the Smokey Mountains ( dwell, dwells ) an ancestor of modern ferns. 29.In a cave forgotten for thousands of years ( lie, lies ) an stone blade made by a Neanderthal Man.30.From nations all over the world ( come, comes) representatives to the United Nations. hii please help ill give brainliest Dawson Toys, Ltd., produces a toy called the Maze. The company has recently created a standard cost system to help control costs and has established the following standards for the Maze toy: Direct materials: 6 microns per toy at $1.50 per micron Direct labor: 1.3 hours per toy at $21 per hour During July, the company produced 3,000 Maze toys. The toy's production data for the month are as follows: Direct materials: 25,000 microns were purchased at a cost of $1.48 per micron. 5,000 of these microns were still in inventory at the end of the month. Direct labor: 4,000 direct labor-hours were worked at a cost of $88,000. Required:Compute the variances for July. Evaluate the numerical expression. (5 + 3) x 2 - 6please help! which another detail explains why malu feels like she is in a very different place How can military intelligence provide an advantage? a. It can locate weaknesses. b. It can be the key to an advantage in the battlefield. c. Knowing what the enemy will do keeps him from doing it d. All of the above are advantages to military intelligence. how do you find the percent of discount if the original price is $578 and the sale price is $78.76 Proven gas reserves are reservoirs from which workers can easily extract natural gas. The amount of natural gas in a proven reserve is based on an assessment of the geology and current or estimated production of natural gas. Natural gas reserves are unequally distributed around the world because specific conditions for hydrocarbon formation were favorable at those locations millions of years ago. Arrange the world regions in order from most to least proven natural gas reserves. Examine the system of equations.-5x + 5y = 404x + = 24What is the solution? Who is the 17 year old that develops a huge crush on McCandless in ch 5? What is the first light bulb model?Check out this movie...INFAMOUS Official Trailer (2020) Bella Thorne Heist Movie HD DO NOT SEND ME PDFS OR LINKS WIL REPORT ANSWER CORRECTLY FOR BRAINLIESTWhich graph is misleading? Explain your answer with at least three complete sentences. Please do Correctly will mark you Brainliest! which of the following sentences is most clearly narrated in third-person omniscient point of view ?A. Everyone seemed to be impressed at the little dog's trick, but rick still felt like his dog could do better B. Over 300 passengers were on the train that morning and not one of them knew where the train would end up. C. He choked down his meal and wondered if anyone at the table realized how much he hated collard greens. D. She flipped through the old scrapbook; the mysterious man stood in the background of every picture. PLZZZZ HELP MEEE Why are some girls very creepy?cus there is some girls online, that ended up actually stalking me, and it was on rob.lox, I screamed for help.pls tell me why, cus I'm scared, and its actually 5 of them, and there avatar is very very, cute, I d k why though Did not grant a federal power to tax or regulate commerceDid not establish a common currencyDid not establish an executive or judicial branchWhat does this list suggest about the drafters of the Articles of Confederation?a. They did not want a judicial system based upon that of Great Britainb. They feared that a strong central government would abuse its powerc. They were uncertain that democracy would continue to be the best type ofgovernmentd. They did not think that state governments could provide for the general welfare