Biology High School

PLs, help this is urgent!! 10 points and brain list!!!
Might even include 5$ thru any money app

PLs, Help This Is Urgent!! 10 Points And Brain List!!!Might Even Include 5$ Thru Any Money App

Answers

Answer 1
Show the diagram plz

Related Questions

In what direction do substances diffuse across the cell
membrane?

Answers

Answer:

Since diffusion moves materials from an area of higher concentration to the lower, it is described as moving solutes "down the concentration gradient." The end result of diffusion is an equal concentration, or equilibrium, of molecules on both sides of the membrane.

Explanation:

What is copied during replication?
O CRNA
O tRNA
O DNA
O mRNA​

Answers

Answer:

DNA is copied during replication

Answer:

C

Explanation:

Replication is the process by which a double-stranded DNA molecule is copied to produce two identical DNA molecules.To accomplish this, each strand of existing DNA acts as a template for replication.

Radiometric dating allows us to determine...
a. Which rock layers are the oldest.
b. The relative ages of the layers of rocks and the fossils within
them.
c. The exact or absolute age of rock layers.
d. A and B are correct.
e. A and C are correct.

Answers

Answer:

a and c are the correct answer so option E. thank you .

what was the role of revivalists of the second great awakening in the abolitionist movement? A. the revivalists of the second great awakening were against the abolitionist movement. B. many of the revivalists of the second great awakening campaigned against slavery. C. revivalists preachers didn't believe in slavery. D. most revivalists taught their enslaved people to preach to the American Indians.​

Answers

Answer:

Im pretty sure it b

Explanation:

The tutorial said so

Answer:

The answer would be b

Explanation:

What type of transport is being shown in the image below?
Glucose molecules
O Osmosis
O Facilitated diffusion
O Diffusion
O Active transport

Answers

Facilitated diffusion

The arctic fox is uniquely adapted to its environment with white fur for camouflage, a small nose and ears and warm coat to prevent heat loss and strong paws for running and hunting. Which statement best describes how the arctic fox population may have adapted to its environment over time?
Choose the correct answer.


Foxes were bred to meet human needs for white fur.

Foxes developed smaller ears and noses in response to their cold climate. They were able to survive and pass this trait on to their offspring.

Foxes changed their fur to white to hide from predators and disguise themselves from their prey. They were able to survive and pass this trait on to their offspring.

Variation existed in the traits of the fox population. Foxes with smaller ears and noses were able to stay warmer and were more likely to survive and reproduce to pass their genes on to offspring. Over time, the fox population showed a shift to smaller ears and noses.

Answers

Answer:

D

Variation existed in the traits of the fox population. Foxes with smaller ears and noses were able to stay warmer and were more likely to survive and reproduce to pass their genes on to offspring. Over time, the fox population showed a shift to smaller ears and noses.

_______________________________

Is a person who inherits a single allele for Huntington’s disease likely to develop the disorder? If so, when during his or her lifetime?

Answers

Answer:

Huntington's disease is caused by an inherited defect in a single gene, meaning yes it is likely. more likely will get symptoms between the ages of 30-40s

True or fasle? Cells have to divide when becoming too large so that the cell can
maintain homeostasis.

Answers

The answer is true they have to divide when becoming to large

Answer:

True

Explanation:

The cell has to dividewhen it comes to large, because the cell wall is not big enoughtpo maintain all inside the cell when to large.

Water birds cannot fly. Please select the best answer from the choices provided T F

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True, Water birds such as Penguins can not fly sooo

What did Erwin Chargaff discover?

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Answer:

Erwin Chargaff was one of those men, making two discoveries that led James Watson and Francis Crick to the double helix structure of DNA. At first, Chargaff noticed that DNA – whether taken from a plant or animal – contained equal amounts of adenine and thymine and equal amounts of cytosine and guanine

Which is the best example of a response to an external stimulus?

drinking water after a long run
avoiding the sun by looking for food at night
a hungry bear hunting for food
falling asleep in the treetops of a forest

Answers

Answer:

its a or b most likely a tho

Explanation:

Answer: B

Explanation:

In the 1950s, Stanley Miller performed experiments to study the origins of life. He created an atmosphere rich in methane, hydrogen, ammonia, water, and simulated lightning. Which substances were most likely produced during Miller’s experiments?


A. protists


B. bacteria


C. amino acids


D. RNA strands

Answers

Answer:

c. amino acids

Explanation:

The substances most likely produced during Miller's experiments would be amino acids.

In their simulation of the early atmosphere, Stanley Miller was able to obtain a mixture of organic compounds in the broth with the major one being amino acids.

The discovery of Stanley Miller gave further credence to the chemosynthetic theory of the origin of life because amino acids form the building blocks of proteins and proteins are essential for the onset of life.

More on the origin of life can be found here: https://brainly.com/question/10527581?referrer=searchResults

Which of these decomposers has a muscular foot to move around that are found worldwide wherever there is sufficient moisture and who eat plant particles from rocks, soil, seaweed and other objects, and eat animals that don't move. They recycle nutrients in your garden after digesting the rotting plants after the harvest.

Question 1 options:

fungi


snail


earthworm


pill bug

Answers

Answer:

thats a whole l

Explanation:

The shark and remora fish have a __________________ relationship. The remora fish benefits by attaching itself to a shark and eating scraps and pieces of fish that the shark does not eat. The shark is not harmed and does not benefit from the remora fish.

Answers

Answer:

commensalism

Explanation:

one benefits while the other does not

Answer:

commensalism

Explanation:

Explain what process the plant cell does that an animal cell does not.

Answers

Answer:

photosynthesis

Explanation:

using the chloroplast from the plant cell

if we have a mouse with red eyes and short white fur and another with long brown hair and brown eyes then what will the little mouse genetics be?

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Well it depends on which is the mother if the white one is the mom it would probably be white but if the mom is brown it would probably be a light brown color

( Biomedical Science )

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The cells are misshapen.

How do the plates and mantle interact at this divergent boundary of plate boundary?

Answers

Answer:

The mantle will fill in the gaps with molten rock that are caused by the two plates moving away from each other at the divergent boundary. The molten rock would soon harden and become apart of the two plates plates.

When a person bends a glow stick a small chamber inside it breaks releasing a substance that reacts with other substances inside a glow stick the reaction takes place causing the glow stick to glow. What type of energy transformation is this

Answers

Answer:

B i have done this before and it went on my tounge

Explanation:

The energy transformation in a glow stick is a chemical to light energy transformation.

What happens when the chamber inside the glow stick is bent?

When the chamber inside the glow stick is bent, a small glass vial containing a chemical mixture breaks, and the chemicals inside mix with each other. This chemical reaction results in the production of light energy in the form of a glowing light stick.

The chemical reaction inside the glow stick involves the oxidation of a dye molecule, which releases energy in the form of light. The dye molecule is activated by the energy released from another chemical reaction that occurs between hydrogen peroxide and a phenyl oxalate ester. This chemical reaction releases energy in the form of heat, which excites the dye molecule and causes it to release light.

Therefore, the energy transformation in a glow stick involves the conversion of the potential energy stored in the chemicals inside the glow stick into light energy. This is an example of a chemical to light energy transformation.

Learn more about energy transformation at:

https://brainly.com/question/29102331

#SPJ2

Please help me!!!!!!!!!!!!

Answers

Answer:

third one because it has all steps of the food chain

What processes need to occur in order for weathered pieces of a metamorphic rock to transform into a sedimentary rock?
A
heat and pressure

B
melting and cooling

C
cementation and compaction

Answers

Answer: C. Cementation and compaction

Explanation:

Sedimentary rock is formed when pieces of rock get trapped and buried. If its buried deep enough it is compacted and cemented into sedimentary rock.

Hope this helps :)

C

because I learned this in third grade

Which of the following energy producing technologies can be beneficial to soil quality

A. Biomass
B. Solar
C. Wind
D. Oil

Answers

Answer:

Both solar energy and wind energy are beneficial to soil quality. They are not using fossil fuels that both harm the soil with digging and fracking, but also are not being burnt which harms the air and can create acid rain. Both solar and wind are using nature to benefit the world. As long as the sun keeps burning and the world turning, we will continue to be able to use them.

What is the distance and displacement? pls ​

Answers

Answer:

Distance

is a

scalar quantity

that refers to "how much ground an object has covered" during its motion.

Displacement

is a

vector quantity

that refers to "how far out of place an object is"; it is the object's overall change in position.

Two true-breeding stocks of pea plants are crossed. One parent has red, axial flowers and the other has white, terminal flowers; all of the first generation of the offspring have red, axial flowers. The genes for flower color and location assort independently. If 1,000 second generation offspring resulted from the cross, approximately how many of them would you expect to have red, terminal flowers

Answers

Answer: 750

Explanation:

Based off the first two sentences, we can conclude that red is the dominant allele and white is the recessive allele.

Let's say R = red and r = white.

The genoytypes of the parents are RR and rr. The genotype of the first generation are all Rr

The punnet square for the second generation is:

               R          r

  R        RR       Rr

  r         Rr         rr

We can see 3/4 crosses give us red. Now we can multiply 3/4 and 1000 to get 750.

which event Mark's the beginning of dna replication​

Answers

replication fork



The formation of replication fork marks the event of the beginning of DNA replication. In the cell, the DNA replication begins in the genome where DNA unwinds and produces new strands. This then results into replication forks that grow apart in the process of cell division.
I think it is when rna polymerase binds to the DNA strand

PLEASE HELP...GOD WILL BLESS YOU!
Is the mutation causing lactase persistence in a person of African descent likely to be different from that in a person of European descent? Explain.
:D

Answers

Answer:Hey im help you , download socratic and take a picture of the wuestion and boom is what i’ve used my 4 years of high school and its wonderful

Explanation:

The Canadian lynx and the snowshoe hare have a predator-prey relationship. You will use two sets of population data and present them in a single graph.1.Using the second picture below,label the x-axis ‘‘Year of Study’’.Label the x-axis with data listed in the first picture.
2.Based on the sizes of the numbers for each population, create a scale on the two separate y-axes.

Answers

From the markings that you had written and erased on your graph, it seems that you already have an idea of what you're supposed to do. Is it that you're having trouble scaling your graph on the provided sheet given the particular data? Or do you have a conceptual question with respect to the instructions?

I've provided the image of the graph according to my understanding of the instructions as stated in 1 and 2, and I've also attached the corresponding Excel spreadsheet that I used to create the graph. While the blank grid that you've attached doesn't scale identically to my graph, it should be possible to transpose the necessary elements into your grid to an acceptable approximation.

That said, please feel free to let me know if you have any clarifications, comments, or questions.

≛ Someone please help me!! ≛

Answers

Answer:

the answer is a im pretty sure

Explanation:

When the solution contains the same number of particles as what’s in the cell ______________

Answers

Answer:

isotonic solution

Explanation:

where does transcription take place in eukaryotic cells

Answers

Answer:

Transcription occurs the nucleus of eukaryotic cells

Other Questions
Escoge.Una ceremonia nupcial religiosa tiene lugaren_____.A)un ayuntamientoB)un hotelC)una iglesiaD)una recepcin *Urgent*According to the food web shown above, what is the relationship between the wheat, the grasshopper, the frog, and the snake?A. The snake directly consumes the frog, the grasshopper, and the wheat. B. The grasshopper consumes the wheat, and the snake consumes the frog, but there is no connection between the other organisms.C. The wheat is consumed by the grasshopper, the grasshopper is consumed by the frog, and the frog is consumed by the snake.D. The wheat is directly consumed by both the grasshopper and the frog, and the frog and the grasshopper are directly consumed by the snake. Someone please help me? A group of mice becomes separated by the formation of a river. Over time, the northern mice became smaller and whiter, while the southern mice became larger and browner. This is an example of:Answer Choices:-divergence-homology-gigantification-industrial melanism What is a dominant trait and a recessive trait Why is the diagonal of any rectangular prism always longer than any one side? Use the drop-down menus to explain your answer.The diagonal is the choose....of a right triangle, which is always choose...the longest side of the prism A 12-sided die is rolled. The set of equally likely outcomes is {1,2,3,4,5,6,7,8,9,10,11,12). Find the probability of rolling a number greater than 12.The probability of rolling a number greater than 12 is(Type an integer or a simplified fraction.) Step 6: Measure Solubility in Boiling Water11010080100 ml60904020Temperature of the water to the nearest degree:C. DONEIntro You manage an equity fund with an expected risk premium of 10% and an expected standard deviation of 15%. The rate on Treasury bills (risk-free rate) is 5%. Your client chooses to invest $60,000 of her portfolio in your equity fund and $40,000 in a T-bill money market fund. The expected return and standard deviation of your client's overall portfolio is:__________ a. 11.0% and 9.0% b. 10.0% and 8.4% c. 15.0% and 9.0% d. 5.0% and 15.0% The Silvertons are looking at purchasing a new car for their family. Steve Silverton wants to purchase a 2019 Chevrolet Tahoe which will cost an initial amount of $2000 at the door and monthly payments that are 14.45% the amount of the initial down payment. Sally Silverton wants a more eco-friendly car and would rather buy a 2021 Nissan Leaf for an initial amount of $600 at the door and monthly payments that are 62.50% of the initial amount paid. In how many months would both options have the same amount paid off? Which statement describes the end behavior of the function f(x) = 8|x 1| + 13?A. As x approaches negative infinity, f(x) approaches negative infinity.B. As x approaches negative infinity, f(x) approaches positive infinity.C. As x approaches positive infinity, f(x) approaches negative infinity.D. As x approaches positive infinity, f(x) is no longer continuous. Consider the diagram. What is the value of n? Based on the text, koalas survive onlyO in Australian zoosby eating poisonous eucalyptus leavesO in the Australian wildO by eating nonpoisonous eucalyptus leaves What is the volume of the cone? Estimate using 3.14 for pi, and round to the nearest tenth Miguel sold 184 tickets to the school fair. What is an expression that adds the value of each digit, beginning with the greatest value? Note: For question 15, your teacher will grade your responses to ensure you receive proper credit for your answers.Juan and Rita both rode bicycles from the park to Main Street. The graphs below represent the time and distance for each students ride. Who rode more slowly? Justify your answer. Which of the following is equivalent to 2 2/5 ? How would you explain 0 (prime and composite wise)? Select the solutions to the equation x^2 - 8x + 20 = 0 Gettysburg was one of the bloodiest battles of the Civil War, why was the battle a cause of such loss of life and how did this cause Americans to look at war?