Biology High School

what is the answer pleaseeeee?????

What Is The Answer Pleaseeeee?????

Answers

Answer 1

Answer:

75% brown 25 % green....m

Related Questions

the unaided eye perceive stars of the _______ magnitude

Answers

Answer:

sixth

Explanation:

yeah that's the answer but It said to explain so I'm jus telling u

Find out what the contractile vacuole in a Paramecium does and why
can someone help me please?

Answers

acts as a part of a protective mechanism that prevents the cell from absorbing too much water.

lmk if this helped :)

Choose the phase of meiosis in column 2 that best matches each event in column 1. - one haploid set of replicated chromosomes at each spindle pole - genetic recombination events take place - shortest stage - aligning of bivalents in the center of a spindle - one haploid set of unreplicated chromosomes at each spindle pole - aligning of monovalents in the center of a spindle - separation of homologous chromosomes - separation of sister chromatids A. telophase II B. anaphase I C. metaphase I D. prophase II E. anaphase II F. telophase I G. metaphase II H. prophase I

Answers

Answer:

H. prophase I → genetic recombination events take place

C. metaphase I → aligning of bivalents in the center of a spindle

B. anaphase I → separation of homologous chromosomes

F. telophase I → one haploid set of replicated chromosomes at each spindle pole

D. prophase II → shortest stage

G. metaphase II → aligning of monovalents in the center of a spindle

E. anaphase II → separation of sister chromatids

A. telophase II → one haploid set of unreplicated chromosomes at each spindle pole

Explanation:

Through the process of Meiosis, a diploid germ cell (2n) divides and originates four daughter cells with a haploid chromosome number (n). Each daughter cell has half of the chromosomes of the original one. Meiosis is completed in two phases. During the first phase, and after replication, occurs the chromosome´s reduction division. During the second phase, the cell suffers a new, not reductive division.

1. In the first phase, Meiosis I:

Prophase I: Chromosomes condensate and became visible. Occurs crossing-over between homologous chromosomes. Crossin-over makes the daughter cells to be genetically different from the original one. Metaphase I: The pairs of homologous chromosomes randomly align in the equatorial plane. Anaphase I: occurs the independent separation of homologous chromosomes that migrate to opposite poles of the cell. This separation generates different chromosomal combinations in the daughter cells. Telophase I: Each of the homologous pairs chromosomes is already in the corresponding poles, and the nuclear membrane forms again in each pole.

2. In the second phase, Meiosis II:

Prophase II: Chromosomes condensate again and become visible. Metaphase II: Chromosomes join the spindle apparatus and migrate to the equatorial plane, where they randomly line up. Sister chromatids are holden together until they reach the Anaphase. Anaphase II: Centromeres divide, chromatids get separated, and each of them goes forward an opposite cellular pole. Telophase II: Once in the poles, the chromosomes became lax again, and cytokinesis occurs.


What will happen to a cell that does not have a cell wall if placed in a
hypotonic solution?
a shrivel
b swell and burst
C no change in size

Answers


What will happen to a cell that does not have a cell wall if placed in a (b swell and burst )
The answer to your question would be (B) Swell and Burst

Small changes can add up over MULTIPLE GENERATIONS to make
A. the same species

B. new species

Answers

Answer:

b: new species

Explanation:

These changes are genetic mutations to their biological "code" meaning creating a new species would be possible.

Answer:

B. new species

Explanation:

Biological evolution is any change in the heritable traits within a population across generations.

If the water temperature in a lake drops from 20 degrees Celsius to 10 degrees Celsius what effect is more likely to have on aquatic animals that have a high demand for dissolved oxygen

Answers

Answer:

Explanation:

Dababy

How is grazing food chain different from detritus food chain? Explain with examples.​

Answers

Thank you lord lord please thank you lord lord
A grazing food chain is a food chain which starts with green plants as the main source of energy. A detritus food chain is a food chain which starts with the dead remains of organisms as a main source of energy.

what is photo synthesis?​

Answers

Answer:

Photosynthesis is a process used by plants and other organisms to convert light energy into chemical energy that, through cellular respiration, can later be released to fuel the organism's metabolic activities.

Explanation:

hope it helps

have a good day

Answer:

what happened to Christinam11's account?

Which statement is true about climate?

Answers

It is the atmospheric conditions given on a given day

Genetically modified organisms include microbes used in biotechnology that possess enzymes promoting antibiotic resistance. This could be a problem given the rise of antibiotic-resistant organisms. However, these engineered microorganisms do not pose a risk to public health. What do you think prevents them from spreading antibiotic resistance to pathogens outside the laboratory

Answers

Answer:

What prevents these microorganisms from spreading resistance outside the laboratory is that they are modified to not survive outside the laboratory environment.

Explanation:

Antibiotic resistant microorganisms are very dangerous and unfavorable, as they leave living beings completely completely defenseless to their attacks. However, there are microorganisms that have been modified in the laboratory, as shown in the question above, and do not present any risk to living beings, even if they develop resistance. This is because the modification that these microorganisms received makes them not survive the environmental conditions outside the laboratory, which causes them to die if they leave the laboratory.

The state of maintaining a stable internal environment regardless of changing external conditions is called

Answers

The state of maintaining a stable internal environment regardless of changing external conditions is called [tex]\sf\purple{homeostasis}[/tex].

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The diagram above illustrates the carbon cycle. Which of the Following components of the diagram represent carbon sinks?
A. marine photosynthesis and respiration
B. volcanoes and soil carbon
C. oceans and fossil carbon
D. factories and photosynthesis

Answers

Answer:

D) Factories and Photosynthesis

How do you think Madison's and Jefferson's views were used to justify secession and the Civil War about 60 years later?

Answers

Answer:

dameema  

Explanation:

Madison and Jefferson were both strong advocates for states' rights and believed that the federal government should have limited powers.

Who were Madison and Jefferson?

Madison and Jefferson were both strong advocates for states' rights and believed that the federal government should have limited powers. Their views were used by pro-slavery advocates in the South to justify secession and the Civil War by claiming that the federal government was encroaching upon states' rights and attempting to restrict the institution of slavery.

These advocates argued that the Constitution was a compact between independent states and that the federal government was created only to perform certain limited functions. They claimed that the federal government had overstepped its bounds and was attempting to impose its will on the South, which violated the principles of states' rights and self-government.

Although Madison and Jefferson did not explicitly support secession or the institution of slavery, their ideas were appropriated and distorted by pro-slavery advocates to advance their own agenda. The use of their views in this context highlights the complex and sometimes conflicting ways in which historical ideas and figures can be interpreted and deployed for political purposes.

Learn more about Civil war, here:

https://brainly.com/question/11874600

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Genes code for
A. proteins

B. carbohydrates

C. lipids

Answers

Answer:

A. proteins

this is the answer of your question

hope it is helpful to you

The owner of a white female poodle wants her dog to have white puppies. she takes her dog to a breeder, who tells her he will mate her poodle with a white male. Much to the owner's surprise, her poodle gives birth to a black male instead of a white one. she is suing the breeder, alleging he mated her poodle with a black male instead of a white one, which resulted in six unwanted black puppies. You know that the white hair allele is recessive to the dominant allele for black hair in poodles. would you support the owner's allegation? explain your answer.

Answers

The black gene is more common

The acceleration of an object is measure by its change in velocity per unit time. The equation for acceleration is: a =v/t. Acceleration is represented by 'a'. Velocity is represented by 'v'. Time is represented by 't'. Rearrange the equation to solve for time.

Answers

Answer:

t=v/a

Explanation:

To solve for Time

Since acceleration is change in velocity/time

a=v/t

Cross multiply

a×t=v

at=v

Divide both side by a since we want to find Time

at/a=v/a

t= v/a

11. When cold temperatures are produced in a chemical reaction, the reaction is
known as
a. exothermic.
b. endothermic.
c. suspension

Answers

Answer:

it's known as endothermic reaction

Write mechanism of absorption​

Answers

Answer: The mechanism for absorption is that a photon transfers all its energy to an electron in the absorbing material. The photon is "lost" from the light beam as it is absorbed in a single event. The electron is excited by the gain in energy to a higher energy state in the electron configuration around the atom. (hope it helps)

Answer: I don't know

Explanation: i am brainless

Analyze the scatterplot graph.



Which trend does the graph show?

Answers

Answer:

Can you provide us with a picture of the graph?

Explanation:

No one can answer the question if we can't even see the graph you're asking about.

HELP

Write a micro-theme on the solar system and the interrelationships between the earth, the sun, and the planets.

Answers

Called solar system because Sun is biggest and heaviest. Solar means sun planets revolve about (travel in circles around) the sun path a planet travels is called its orbit earth is the 3rd closest planet to the sun all the planets go around in the same direction (like clockwise or counterclockwise), in roughly the same plane, but at different speeds planets close to sun move fast, far out move slower closer a planet is to the sun, the hotter it is, more or less.

what are the effects of a change in protein? there is 3

Answers

Generally, mutations result in reduced protein function or no protein function. A mutation with reduced function is called a leaky mutation because some of the wild-type function “leaks” through into the phenotype. A mutation that results in no protein function is called a null mutation

The table lists some organelles and functions. Only one pair is correctly matched.

Functions of Organelles
Organelle Function
Chloroplast Stores water and waste materials
Cell wall Supports cell membrane, maintains cell shape, and protects cell
Cell membrane Breaks down waste materials and debris
Vacuole Produces proteins for the cell

Which organelle in the table is correctly matched with its function?

Answers

Answer:

Hello, the correct answer is cell wall supports cell membrane, maintains cell shape and protects cell.

Which circumstance can cause negative population growth?
O A. The death rate is higher than the birthrate.
•
B. The emigration rate is lower than the birthrate.
• C. The immigration rate is the same as the birthrate.
D. birthrate is higher than the death rate.

Answers

Answer:

A.)

Explanation:

if more people are dying than beimg born, the population will decrease

can anyone tell me what all books are there for cbse pcb class 11​

Answers

Answer:

NCERT Biology for Class 11.

NCERT Chemistry Part I for Class 11.

NCERT Chemistry Part II for Class 11.

NCERT Physics Part I for Class 11.

NCERT Physics Part II for Class 11.

NCERT Hornbill - English Core for Class 11.

NCERT Snapshot - Supplementary English Core for Class 11.

hope it helps

Farmer toon soon wanted to start breeding his plants so that they are resistant to disease while producing more fruit per plant.Which plants should the farmers cross to get the desired (wanted) combination of traits

Answers

Answer:

cultivated plant variety with its wild type variety.

Explanation:

The farmer cross the cultivated plant variety to its wild type which has the characteristics of resistance against diseases. Due to crossing, the offspring produce having resistance against that disease as well as producing high yield. This type of crossing is known as artificial selection in which humans cross two organisms to get the desired characteristics in their offspring so to get a plant with resistance against disease we cross cultivated plant variety to its wild type.

Anyone know any good books to study exam style questions for 9th grade biology?

Answers

Answer:

eph and sap and glm assessment and theory books

Which example below is a concern related to nuclear energy?

long-term storage of waste

supplemental energy may be needed if weather is not ideal for energy collection

can be unsightly and/or noisy

potential for floods

Answers

Answer:

C. can be unsightly and/or noisy

Explanation:

Answers A, B, and D correspond with fossil fuels (fracking, coal/gas mines), wind/environmentally-powered energy (turbines), and hydroelectric power (dams).

"Noisy" and "unsightly" are the most accurate descriptions of the nuclear energy process.

If this helped you, I'd appreciate Brainliest! <3 TY

Select two different types of cells found in the human body. Search the internet for a light
microscope view of your selected cells. For example, you might select human heart
muscle cells and human nerve cells. Other possibilities include, but are not limited to:
Sperm cells
Egg cells
Bone cells
Lung cells
Brain


Please help due today emergency

Answers

Answer:

sperm cells which are modified to perform fertilisation

Explain what happens to an plant cell when it is removed from the organism and placed into a concentrated sucrose solution

Answers

Answer:

They shrink and pull away from the cell wall.The cell becomes flaccid. It is becoming plasmolyed. in a very concentrated solution, the cell undergoes full plasmolusis as the cells lose water

Answer:

They shrink and pull away from the cell wall. The cell becomes flaccid . It is becoming plasmolysed . In a very concentrated solution, the cell undergoes full plasmolysis as the cells lose more water.

hope it helps

A scientist observes that a certain trait is determined by a single gene.
An organism inherited one version of the trait from one parent and
another version from the other parent. Both versions of the trait are
expressed in the phenotype of the offspring. Which pattern of
inheritance best classifies the observed trait?

Answers

Answer:

Codominance

Explanation:

Codominance occurs when both alleles participation in the expression of the genotype of an offspring, such as a flower with patches of different colours, each coming from a different allele.

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What is the inequality for this verbal description? The value of yis less than or equal to the sum of six times the value of x and three. IN O A. y56x+ 3 O B. ys 3x + 6 O c. yz 6x+ 3 O D. y: 3x + 6 SUBMIT Ive been searching for a couple hours and I couldn't find an answer, so im hoping to get one here! I wanted to know what its called when there is an animation of stick men fighting to music, (Usually without words). There is a certain name for it, and I need the answer for my animation class! Please help! 9. Express 20% as a decimal and as a fraction. Given a polyhedron with 15 faces and 32 edges, how many vertices does it have Of the 25 students who take a standardized test, the minimum score is 98 and the maximum score is 312. The mean score is 216. Standard deviation is 52. What is the number of standard deviations that includes all the data values? Need help on these questions ASAP DUE TOMORROW PLEASE Which theory of the press governs U.S. media practices today?Libertarian TheorySocial Responsibility TheoryAuthoritarian TheorySoviet-Totalitarianism Theory Ranking the correct answer brainliest ! The race to the bottom scenario of global environmental degradation is explained roughly like this: a. Companies seek to reduce their costs of operations on plant and equipment design and this results in higher levels of pollution. b. Companies seek the lowest market prices on products in order to gain market share, resulting in inferior goods and increased waste and pollution. c. Profit-seeking multinational companies shift their production from countries with strong environmental standards to countries with weak standards, thus reducing their costs and increasing their profits. d. Companies seek to influence environmental legislation standards are set to the lowest possible standards in the USA in order to maximize profits. From A Streetcar Named Desire What kinds of literary techniques does this scene use? Show all work to solve the equation for x. If a solution is extraneous, be sure to identify it in your final answer. square root of the quantity x minus 2 end quantity plus 8 equals x PLEASE HELPIM BEGGING PLEASE Lake Pyramid, Nevada is one of the best places in the connected 48 states tocatch trophy cutthroat trout. History shows that about 37% of guest catch acutthroat. Let X be a random variable that represents the first trip to LakePyramid on which a guest catches a cutthroat. Let X be a random variable thatrepresents the first trip to Lake Pyramid on which a guest catches a cutthroat.Find the probability that it takes the fisher no more than 4 trips to catch acutthroat. . * PLSS HELP ASAP TYSM Which of the following best states the authors overall purpose in this text?To inform the reader of how we can begin predicting the futureTo persuade the reader to accept Strauss & Howes generational theoryTo persuade the reader that Strauss & Howes generational theory is incorrect To inform the reader of a theory that attempts to explain why generations act the way they do Romeo and Juliet Act 3 scene 3 questions1) In his monologue, why does Romeo appear to be envious of flies?2) Why cant Juliet simply leave Verona to be with Romeo? What barriers exist?3) Why is Romeo frustrated with Friar Lawrence in line 64-70?A. Do you think that older people often have trouble understanding younger people? Why or why not?B. Do you think that younger people often have trouble understanding older people? Why or why not?4) In line 108, the stage directions indicate that Romeo has drawn his dagger. Why does he do this?5) At the end of of the scene, both Friar Lawrence and the Nurse tell Romeo he is acting like a woman for being sad and emotional. Do you think that is fair for them to say this? In this time period, why might people have had different beliefs about woman?6) In line 146-158, Friar Lawrence lays out a plan for Romeo. What does this plan involve?7) If Friar Lawrences plan were to work out, the play would probably have a happy ending. However, we know that this is a tragedy. Make a prediction as to what you think might go wrong. (Quick plz!!) An angle measures 97.2 less than the measure of its supplementary angle. What is the measure of each angle? Fifteen million four hundred and ten thousand five hundredand sixty eight with commas In what way does our environment affect who we are and who we become You are a delivery manager introducing a new product from your unit to the market. What steps should you take to mitigate any IP risks in your product? Plz help will be marked BRAINLIEST Thanks !