Biology High School

NEED ASAP BIOLOGY 50 POINTS

Answers

Answer 1

Answer:

1. carbohydrates

2.nucleic acid

3.proteins

4.lipids

5.nucleic acid

6.proteins

7.lipids

8.carbohydrates

Explanation:

Related Questions

Joseph sets up an experiment growing corn in three containers. Each container has the same amount of
potting soil and fertilizer. Each corn plant is five centimeters (cm) tall. The containers are all placed so thatthey
receive the same amount of light. All of the plants are grown at the same temperature. The plants are
watered once a week: container #1 receives 10 ml of water, container #2 receives 20 ml of water, and
container #3 receives 30 ml of water. Joseph measures the growth of each plant for six weeks.
Which hypothesis is being tested?
The amount of water supplied will affect plant growth.
The temperature will affect plant growth.
The type of fertilizer will affect plant growth.
The amount of light exposure will affect plant growth.

Answers

Answer:

The amount of water supplied will affect plant growth is the hypothesis being tested.

Explanation:

Because that is the only variable being altered or changed, every other variable remains consistent. In any experiment what your testing is what's altered between each subject or test group.

3
What is the most likely cause of plate movement?

Answers

Answer:

earthquake

Explanation:

Company's of the innate response include
A. The B cells and T cells
B. the skin and general immune cells
C. the effector cells and T cells
D. the antibodies and memory effector cells

Answers

I believe the answer is b

Please help me and no file
Explain IN YOUR OWN WORDS why cancer drugs "turn a cancer's weakness against itself."

Answers

can you explain a little more

Answer:

There are several possible reasons for chemotherapy resistance: Some of the cells that are not killed by the chemotherapy mutate (change) and become resistant to the drug. Once they multiply, there may be more resistant cells than cells that are sensitive to the chemotherapy. Gene amplification.

see cause i dont understand this at all

Answers

I believe it’s the points where they are at its highest soo 38 and 7.5

A trait that occurs in 900 individuals out of a total of 1,800 individuals occurs with a probability of
A. 0.04.
B. 0.25.
C. 0.50.
D. 0.75

Answers

Answer:

C. 0.50

Explanation:

Since 900 is 1/2 of 1,800, it happens half of the time so the probability is 0.5

hope this helps chu <3

The answer Is C!! Hope this helps

Moving a book to a lower shelf decreases potential energy.
True
False

Answers

Answer:

True

Explanation:

Moving a book so the potential energy of the system decreases is a true statement.

What is potential energy?

A book's potential energy is reduced when it is moved to a lower shelf. A charge's electric potential energy is decreasing if it is traveling in the direction that it would typically go.

A charge's electric potential energy increases if it is pushed in the opposite direction from how it would ordinarily travel.

Since the potential at the Earth's surface is zero, gravity always has a tendency to draw items toward the planet's center, this causes the potential energy to be reduced.

Therefore moving the book to a lower shell change potential energy, which decreases.

Learn more about energy, here:

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2. What was the instrumentation Franklin used to determine the structure of DNA?
Multiple choice question.
A)X-ray diffraction
B)spectroscopy
C)electron diffraction
D)chromatography

Answers

Answer:

D)chromatography

Explanation:

cause that you get the fingerprints

Which of the following increases transpiration?

A air around the leaf with high humidity.
B air molecules around the leaf with kess kinetic energy.
C an obsence of light falling on the leaf.
D water molecules in the leaf with more kinetic energy.

Answers

D is the answer of transportation

How did New Zealand's early ecology affect which traits were selected for/against in the kakapo's ancestors?

Answers

Answer:

Hairy skin which helps kakapo's ancestors to live in harsh climate of New Zealand.

Explanation:

New Zealand's early ecology greatly affected the population of kakapo's ancestors because the environmental conditions for kakapo's ancestors are favourable and there is no invasive species which reduces the population of kakapo's ancestors near to extinction. The traits that were selected for the kakapo's ancestors provides ability to live and survive in the temperate and subtropical climates of New Zealand. The flightless trait in this bird is also responsible for its extinction because this bird can't run away from their predators.

Black holes are inviable because they don't reflect light? true or false

Answers

The gravity of a black hole is so strong that not even light can escape. Even if a bright star is shining right next to a black hole, you cannot see the black hole. Instead of reflecting the light as other objects do, the black hole just swallows the starlight forever.

Answer:

False

Explanation:

I think I hope this helps If so can u add brianlist

Are all molecules compounds? Why or why not?

Answers

Answer:

While all compounds are molecules, not all molecules are compounds. A molecule is formed when two or more atoms of an element chemically join together.

Explanation:

c) Describe the phenotype ratio for their offspring. (2 points)

Answers

Since we cant see the trait, it is either 3:1 dominant trait to recessive trait complete dominance. 1:2:1 dominant:blended:recessive if incomplete dominance

Describe fertilisation in terms of cellular and intracellular changes. I will be very happy if someone answer this I will give them brainly and likes

Answers

Answer:

during this process the nucleic of the male and female gametes are fused in order to create a zygote .known as fertilisation.Gametes contain half the number of chromosomes of all other cells in the organism .Meaning they are haploid .

Cells responsible for fertilisation:

fertilisation is the fusion of the nucleus of a male gamete with the nucleus of a female gamete ,producing a new cell called a zygote

hope it helps

Which feature of deforestation has the greatest effect on the atmosphere?

extinction of forest animal species

increased risk of flooding

reduction of photosynthesis

soil erosion

Answers

Answer:

I'd say reduction of photosynthesis

Explanation:

This is because the atmosphere is mainly made up of gases and photosynthesis involves some certain gas exchange and evolution.

Remember there's room for correcting me since this answer is based on my thinking

Please HURRY I need the answer

Answers

Answer:

Answer is: D

Explanation:

answer all 3 please

Answers

Answer: 1. Earthquake

2. Lava

3. Divergent Boundary

Explanation:

State the function of Bowman's capsule and glomerulus.

Answers

➜ Bowman's capsule and glomerulus have semipermeable walls.

The glomerulus, is a tuft of capillaries contained in Bowman's capsule.The water and dissolved substances (wastes and useful) are filtered into the Bowman's capsule and from here they are filtered into the tubule.Thus, both the structures act as filtering apparatus.

Review the Background Information and answer the questions: What is the difference between microevolution and macroevolution? Fill in the blanks: Godfrey Hardy and Wilhelm Weinberg independently derived mathematical descriptions of the relation between allele proportions and genotype proportions. This simple model considers _____ gene with _____ alleles, and makes the prediction the ___________________________ __________________________________________________________________________________________________________

Answers

Answer and Explanation:

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

Earth is the only planet that is known to support life. Almost two-thirds of Earth's surface is covered with water. It has a rocky terrain consisting of deep valleys and high mountains. Earth is neither too far nor too near to the Sun. This ensures that there is enough sunlight to maintain moderate temperatures on Earth. Which three factors would be most important for a body in the Solar System outside of Earth to support life?

Answers

Answer:

My guess would be an energy source, water, and an atmosphere.

Explanation:

Whatever lives there is going to need energy and water to survive. The atmospheric layer will protect the planet like ours protects Earth. Hope this helps! :)

Answer:

it's going to be water, sunlight and sun

What are some negative impacts of having this life cycle that might have contributed to a decline in the dragonfly population?

Answers

Answer:

Dragonflies are important for our environment.

Explanation:

Dragon flies belongs to the ancient family of insects. They are found on every parts of the world and have been from around 300 millions years ago. There are more than 5000 different species of them found in different parts of the world. Conserving dragonflies is important as they considered as a valuable environmental indicators.

Dragon flies are found in the areas where water is available and near grasslands. Their life cycle is an example of an incomplete metamorphosis. The dragon flies lays their eggs near the water or in the water. Dragon flies spends most of the life time as a nymph in the water where they turn into an adult and leave the water. The dragon flies rely on the aquatic ecosystems all through their life. Thus dragonflies are an important indicators of the environment and water quality.

Most of the life cycle of the dragon flies depend on the availability of water and its quality. Polluting water and destroying their habitat will result in the decline of the population of the dragon flies.

two functions of the anther and why it attracts insects.

Answers

Answer:

yeah

Explanation:

Produce male sex cells (pollen grains)

Can only one help me :( I really need help, my life is messed up

Answers

Answer:

I think the answer would be the fourth one.

I believe the answer is the third option because people don’t often buy the ugly fruits and vegetables, which makes them go to waste. By the name of the second paragraph it seems like the author is insinuating a way to make customers buy ugly fruits and make them go to use rather be thrown away. Have a nice day!

Si se aplica a un muelle una fuerza de 30N provocamos que se alarguen 0.2m . Calcular la constante del resorte. Y que fuerza que habra que aplicarle para que se alargue 0.45m

Answers

Answer:

I. Constante de resorte, k = 150 Nm.

II. Fuerza = 67.5 Newton.

Explanation:

Dados los siguientes datos;

Fuerza, F = 30 N

Extensión, e = 0.2 m

Para encontrar la constante del resorte;

Fuerza = constante de resorte * extensión

F = ke

30 = k * 0.2

Constante de resorte, k = 30 / 0.2

Constante de resorte, k = 150 Nm

A continuación, para encontrar la fuerza para una extensión de 0,45 m;

Fuerza = 150 * 0.45

Fuerza = 67.5 Newton.

Some cells can die as a result of external agents suck as poison or trauma. However, most cells die through a process known as apoptosis, or programmed cell death. What is a likely consequence of a mutation that prevents apoptosis

Answers

Answer: A tumor

Explanation:

A mutation that prevents apoptosis can disrupt the normal cellular mechanisms that prevent tumor formation, and lead to the uncontrolled growth of cells that could ultimately cause cancer.

What is apoptosis?

A mutation that prevents apoptosis, or programmed cell death, can have several consequences. One of the most significant consequences is the accumulation of damaged or abnormal cells, which can lead to the development of tumors and cancer. Apoptosis is a natural process that eliminates cells that are no longer needed or that are damaged beyond repair. This process is essential for maintaining tissue homeostasis and preventing the growth of abnormal cells.

When cells are prevented from undergoing apoptosis, they may continue to divide and proliferate uncontrollably, leading to the formation of a mass of cells known as a tumor. This is because cells that have undergone DNA damage or that have other abnormalities are normally eliminated through apoptosis to prevent the accumulation of cells that could become cancerous.

Learn more about apoptosis, here:

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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

PLEASE HELP, WILL MARK BRAINLEST

Which of these Earth spheres interact with oceans during beach erosion?

geosphere
hydrosphere
cryosphere
atmosphere

Answers

Answer:

I would say hydrosphere

Explanation:

Because it's what interacts with the water on earth

geosphere, the hydrosphere is the one doing the eroding.

Does anyone have the file for a biology lab. The lab is...

Lab: Blood Typing
Assignment: Lab Report

The name of the class is Biology B-IC

Answers

Answer:

are those the answer choice?

Explanation:

List the three parts of the cell cycle.

Answers

Answer:

The cell cycle is a four-stage process in which the cell increases in size (gap 1, or G1, stage), copies its DNA (synthesis, or S, stage), prepares to divide (gap 2, or G2, stage), and divides (mitosis, or M, stage). The stages G1, S, and G2 make up interphase, which accounts for the span between cell divisions.

Explanation:

No decorrer das semanas, a lua apresenta diferentes aspectos. A causa para essas mudanças na aparência do satélite da terra é: A) a sombra da terra refletida sobre a lua. B) o movimento de rotação da lua em torno do seu próprio eixo. C) os raios solares que incidem na superfície da lua. D) a translação da lua ao redor da terra.

Answers

Answer:

C) the sun's rays that fall on the moon's surface.

Explanation:

The moon has different aspects and appearance because of the sun's rays that fall on the moon's surface. The shape of the Moon does not change itself, it occurs due to the sunlight. We only see that part of moon which is lit by the Sun. The phases of moon occur because the Sun lit different parts of the moon when the Moon revolves around the Earth so we can say that sun rays are responsible for the changing of shapes of the moon.

Other Questions

A shape is made of 9 right triangles of equal size and three identical rectangles.Each rectangle measures 7 mm wide by 3 mm high. The rectangles are each7 mm wide by 3 mm high. What is the total area, in square millimeters,of the shape? I NEED HELP FAST! Which of the following sets of numbers could not represent the three sides of a triangle? Darwin Watterson steered the canoe around the lily pads. HELP PLZ1. A new bicycle sells for $300. It is on sale for off the regular price. Select all theexpressions that represent the sale price of the bicycle in dollars.A. 300 1/4B. 300 3/4C. 300 - (1 - 1/4)D. 300 1/4E. 300 1/4300 WalkLikeYou, Corp. is a specialty athletic shoe manufacturer which uses a job order costing system. The following information below is given for WalkLikeYou: As of January 31 As of February 28Inventory account balances:Raw materials inventory $42,000 $30,000Work in process inventory $9,200 $20,600Finished goods $56,000 $33,500Additional information for the month ended February 28:Raw materials purchased $198,000Factory payroll $150,000Actual factory overhead costs:Indirect materials $15,000Indirect labor $34,500Other overhead costs $13,500Sales $1,100,000Predetermined overhead rate (based on direct labor costs) = 55% of DL costsCompute the following amounts for the month of February. You must show all of your work, either using formulas or using T-accounts.a. Cost of direct materials used.b. Total manufacturing costs.c. Cost of goods manufactured.d. Cost of goods sold.(ignore effects of underapplied / overapplied overhead)e. Gross profit.f. Overapplied or underapplied overhead. Joseph sets up an experiment growing corn in three containers. Each container has the same amount ofpotting soil and fertilizer. Each corn plant is five centimeters (cm) tall. The containers are all placed so thattheyreceive the same amount of light. All of the plants are grown at the same temperature. The plants arewatered once a week: container #1 receives 10 ml of water, container #2 receives 20 ml of water, andcontainer #3 receives 30 ml of water. Joseph measures the growth of each plant for six weeks.Which hypothesis is being tested?The amount of water supplied will affect plant growth.The temperature will affect plant growth.The type of fertilizer will affect plant growth.The amount of light exposure will affect plant growth. A triangular prism is shown below. What is the lateral surface area of this prism, in square meters? explain how to use informal assesment to effectively prepare for an examination Read the text Joining the Gold Rush.On February 2, 1848, the United States and Mexico signed the Treaty of Guadeloupe Hidalgo, a treaty that gave ownership of California to the United States. Unbeknownst to them, James W. Marshall had discovered flakes of gold at Sutter's Mill near Coloma, California just days earlier. Marshall shared the news with John Sutter, the owner of the mill, and the two men decided to keep the discovery a secret. Unfortunately for them, news of the golden flakes spread. Sam Brannan even walked through San Francisco with gold, proving that there was indeed gold for the taking.When the news reached the East Coast, many American citizens were skeptical. When President James K. Polk shared a report written by Colonel Richard Mason, the military governor of California, the nation learned about the huge amounts of gold available. With this official confirmation, many men decided to sell their possessions, leave their families, and go west. They had gold fever and wanted to strike it rich. Most women did not go west. Instead, they remained at home to take care of businesses and farms. Many American prospectors chose to join the gold rush by sailing around Cape Horn or traveling overland along the Oregon-California Trail.Sailing Around Cape Horna map of the world with ships starting at the East Coast of the United States, traveling around South America, and ending on the West Coast of the Unites StatesMany people living on the East Coast chose to sail around the bottom tip of South America, past Cape Horn. Passengers purchased their fare for between 500 and 1000 dollars or more. The trip was long and could take five to seven months. Many passengers suffered from seasickness and boredom. Stormy weather sometimes sank ships. Cape Horn was infamous for its strong currents and unpredictable winds. Despite these dangers, over a third of fortune hunters chose to travel by ocean.Traveling Along the OregonCalifornia Traila map of the United States showing the Oregon Trail showing pioneers, a covered wagon, and a horse approaching the Rocky MountainsThose living in America's West chose to travel more than 2,000 miles overland along the Oregon-California Trail. For four to six months, oxen pulled the covered wagons filled with possessions along the bumpy trail. Prospectors walked beside the wagons or rode on horses. Wagons traveled together in groups called wagon trains. At night, the wagons made a circle to provide protection for the animals. Travelers cooked over fires and slept in the wagons or outside under the stars. These adventurers faced a lack of fresh drinking water, which led to outbreaks of cholera and typhoid. The journey to California led prospectors through formidable landscapes, including swift rivers, dusty plains, and dry deserts. Treacherous weather hit adventurers with lightning, hailstorms, and floods. Finally, as Native Americans watched an increasing number of people encroach upon their lands, they began to attack. However, these prospectors persevered and arrived in California.Regardless of their methods, over 300,000 adventurers joined the gold rush and arrived in California. Their contributions led to the creation of the state and shaped the city of San Francisco, which is built on abandoned gold rush ships.What were two ways that people reached California during the Gold Rush? Use the maps to find the answers. Company's of the innate response includeA. The B cells and T cellsB. the skin and general immune cellsC. the effector cells and T cellsD. the antibodies and memory effector cells Dwayne argues with his parents about clothes. 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