Biology High School

Theres multiple slides! WILL GIVE BRAINLIEST. Please help, science isnt my strong suit. This will bring my grade up i cant fail science, please. There wasn't science so i picked biology.

Answers

Answer 1

Explanation:

11. C

12.B

13.B

14.B

15.C?

16.D

17.A?

18.D

Related Questions

Help me pretty please

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Answer:

oxygen

Explanation:

its the only element needed

What happens to the energy that is passed to the primary consumer

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Answer:Primary consumers only obtain a fraction of the total solar energy—about 10%—captured by the producers they eat. The other 90% is used by the producer for growth, reproduction, and survival, or it is lost as heat. ... At each level, called a trophic level, about 90% of the energy is lost.

Explanation:

Among the newly-discovered small noncoding RNAs, one type reestablishes methylation patterns during gamete formation and blocks expression of some transposons. What are these types of RNA called

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Answer:

piwi-interacting RNAs (piwi-RNAs)

Explanation:

The piwi-interacting RNAs (piRNAs) are small non-coding RNAs (from 21 to 31 nucleotides) that are abundantly expressed in the animal germline in order to control the expression of target sequences. The piRNAs associate with PIWI proteins from the Argonaute family (AGO) to form an effector complex that binds to complementary target DNA/RNA sequences. These small ncRNAs target Transposable Element (TE) transcripts to suppress TE expression and thus maintain genome integrity. The piRNAs can also guide epigenetic remodeling complexes that suppress gene expression by methylation of target DNA sequences in the nucleus.

HELP ASAP PLEASEEE ??! :)

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sorry the offspring of the organism

The offspring of the organism ! :)

Which of the following does not affect the ability of enzymes being used
correctly?
ODNA
O temperature
the amount
changing the acidity level (pHO

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Answer:

The amount

Explanation:

Acidity, temperature and DNA effect enzymes so the amount is the only one that doesn't.

Can someone help me with this question? Will mark BRAINLIEST (But please dont ask)

1.) How is Albinism a genetic disorder?

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Answer:

1. We commonly know that albinism is a type 1 genetic disorder which is inherently derived from a gene mutation on the X chromosome

2. This can and is sometimes inherited by the offspring by a process known as X-linked recessive inheritance.

3. Hence it abnormally mutates the X chromosome which allows it the characteristic of a genetic disorder

Rate positively and give brainlist

Gas forming bacteria in the gallbladder appear on ultrasound as. a. Dilated round shape. b. Nonshadowing echogenic mass. C. Localized dilation. d. Bright echo with a comet tail or ring down artifact.

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D. Bright Echo with a comet tail or ring down artifact. I hope this helps, my sister is a nurse so I know a few things.

pls help, 12 pts and brainliest
Recently, state forests and parks like Yellowstone National Park which contain varieties of flowering trees and shrubs, have started to erect signs that state, Take nothing but pictures, leave nothing but footprints.

Which argument BEST supports why these signs are being placed in state forests and parks?

A

Flowering tree and shrub ecosystems can never fully recover once humans have adversely affected them because organisms in these ecosystems are nonrenewable.

B

Removal of the flowering trees and shrubs will have a direct impact on the ecosystem by increasing the stability.

C

Humans can cause damage to the stability of ecosystems by removing the flowering trees and shrubs.

D

Flowering trees and shrubs make the state forest and parks more attractive and increase the revenue for the parks.

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Answer: C.

Explanation:

The signs are placed because humans can cause damage to the stability of ecosystems by removing the flowering trees and shrubs.

Ecosystems are self sustaining units in which there is an exchange of materials and energy within itself. There is need for sustainability in ecosystems to ensure that they continue to survive and ultimately to preserve biodiversity.

The sign; "take nothing but pictures, leave nothing but footprints" placed on state forests and parks like Yellowstone National Park which contain varieties of flowering trees and shrubs are there because humans can cause damage to the stability of ecosystems by removing the flowering trees and shrubs.

Learn more: https://brainly.com/question/24381583

Why are nonnative species a threat to biodiversity?

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Answer:

b and e

Explanation:

How fast can you answer correct..? How fast can i give you brainliest. Explain Your answer:D// TWO ANSWERS

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Answer: chemical energy and kinetic?

Explanation:

Foods are made from chemical energy and since you are eating, you are moving which is kinetic energy?

3. Place the following structures in order from SMALLEST to LARGEST.
tissue
nucleotide
nucleus
organ
DNA
cell
human body
organ system

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Answer:

nucleotide, DNA, nucleus, cell, tissue, organ, organ system, human body

Explanation:

good luck in your work! :)

Can a virus reproduce outside a living thing?

no

yes

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Answer:

no it cannot

Explanation:

No , it can’t reproduce outside a living thing

When proteins help larger molecules across the cell membrane its called

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Answer:

Facilitated transport proteins

Explanation:

Large molecules such as glucose or carbohydrates use proteins to help break down cell membranes. Some membrane proteins with chains of carbohydrates are attached to help cells become acquainted with certain molecules.

hope it helps!

meiosis produce genetic variation in...
1.diploids 2.haploids 3.gametes 4.genes

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Answer:

3. gametes

Explanation:

Specifically, meiosis creates new combinations of genetic material in each of the four daughter cells. These new combinations result from the exchange of DNA between paired chromosomes. Such exchange means that the gametes produced through meiosis exhibit an amazing range of genetic variation.

Complete the following Punnett square, show the genotypes produced by the the offspring of an agouti x chinchilla cross, and an albino using the following alleles: A=agouti, C=chinchilla, a=albino, A is dominant over C and a, C is dominant over a. Assume the agouti rabbit is female. Place your answers in their correct spots on the grid. Hint: complete the agouti with chinchilla cross first.

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Answer:

Now there we go! That's the complete question. But anyway, here's your answer:

C C

A AC AC

Basically, what this Punnett Square means is that all of the offsprings will be Agouti, due to Agouti being the dominant trait. However, the genotype of the offsprings will be heterozygous since all offsprings also carry the allele C as well.

Explanation:

Hope this helped!

Answer:

A A

C AC AC

The proper function of many proteins is necessary for the proper functioning of cells.
O True
O False

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Answer: True

Explanation:

The proper function of many proteins is necessary for the proper functioning of cells - True

Protein:Proteins are a class of macromolecules that perform a diverse range of functions for the cell.It helps repair and build your body's tissuesallows metabolic reactions to take place and coordinates bodily functions.In addition to providing your body with a structural frameworkproteins also maintain proper pH and fluid balance

Thus, The proper function of many proteins is necessary for the proper functioning of cells - True

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When you eat an apple you are acting as a

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Answer: Are their any answer choices for this question

Explanation:

Which of the following is NOT a threat to biodiversity
1 point
years of monoculture farming practices
deforestation for urban development
human overpopulation increasing the demand for resources
an invasive species that crowds out native competition
visiting a protected park and being sure to stay on designated trails ("take nothing but
pictures, leave nothing but footprints, kill nothing but time')

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Answer:

Visiting a protected park??

Explanation:

All of the other choices could harm biodiversity

The longer the wavelength
A. the more calm the wave
B. the shorter the wave
C. the faster the wave

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B I think is the correct answer

write a definition for coniferous.

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Answer:

Coniferous is when trees start losing their leaves and pinecones, like on evergreens, etc.

Staphylococcus aureus, or staph, is a bacteria that is commonly found in the nose and on the skin of humans. While it is typically not harmful to humans, it is sometimes able to enter the body through an injury or broken skin, and get into the bloodstream. When this happens, it can cause a serious infection called sepsis. Sepsis can cause an individual to go into shock and bodily organs to stop functioning. Symptoms of sepsis include inflammation, fever or hypothermia, increased heart rate, and rapid breathing.

A microscopic image of staphylococcus aureus is shown.

Which immune system component initially results in the inflammation and responds quickly when Staphylococcus aureus enters the bloodstream?
complement system
phagocytes
Langerhans cells
B lymphocytes
Mark this and return

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Answer:

lymphocytes is the answer

please help me asap!!!!!

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Answer:

Explanation:

You best answer would be c

I went through all of the questions and C is the only clear straight forward and correct on hope the helps

What is stimulus?......

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Answer:

something which causes a response, a detectable change in the physical or chemical structure of an organism's internal or external environment. The ability of an organism or organ to detect external stimuli

Explanation:

In RNA, what nucleotide is the compliment to Adenine?

Answers

Answer:

uracil(U), guanine(G), cytosine(C)

this is what my teacher told me

Explanation:

Answer:

uracil(U), guanine(G), cytosine(C)

this is what my teacher told me

Minerals can be combined in a variety of ways to form
A fabric
B air
C rocks
D plastic

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Answer:

C. Rocks

Explanation:

hdhdhdhhdhdd

What is a Constant? In a scientific form

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Answer:

The part that does NOT change during an experiment.

Explanation:

Because that's what a constant is. I think this is what you meant by this question.

Answer:

the scientific defintion of a constant is a part of an experiment that remains the same throuout everything

Explanation:

hope this helps

Contast h0m0zyg0u and h3t3r0zyg0u.

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Answer:

i need points

Explanation:

cool question

How do most bacteria get food?

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Answer:

Foodborne illness/contamination

Explanation:

Most dairy and meat products are at risk for having salmonella, this is why you must cook

it so you can kill the bacteria. These foods can contaminate fresh veggies that you don't cook which can cause you to get sick.

What percent of the offspring will be red, if we cross two pink tulips?

Answers

Answer:

50%

Explanation:

Answer:

0%-25% depending on if the tulips are hetero zygous or homo zygous.

Explanation:

A hurricane forms when a
gains strength over ocean waters.
O A. typhoon
B. polar storm
C. occluded front
D. tropical depression

Answers

Answer:

Explanation:

it's a hurricane tropical depression is a storm that turns into a hurricane

A hurricane forms when a tropical depression gains strength over ocean waters.

It is usually accompanied by rain, thunder, and lightning, and that sometimes moves into temperate latitudes.When a hurricane approaches land, tremendous damage can occur to coastal cities and towns. Hurricanes impact natural environments along a coast too.What is tropical depression?

It is a tropical cyclone that has maximum sustained surface winds of 38mph or less.

To know more about tropical depression here

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Other Questions

(Java)Write a program that calculates and displays the conversion of an entered number of dollars into currency denominations20s, 10s, 5s, and 1s. Example output: $452 converted is 22 $20s, 1 $10s, 0 $5s, and 2 $1s. ill give you a brainliest if it is right Thomas Edison was a man of broad and wide-ranging interests. During his lifetime, he developed inventions for consumers, businesses, and industries in fields ranging from sound reproduction to iron ore mining. Edison never limited his curiosity or his work. The one restriction he put upon his work was that a project had to have a practical commercial application. That meant his inventions had to have a market, so that the profits could fund new inventions.Edison had previously built laboratories in Newark and in Menlo Park, New Jerseyindeed, he had already won the nickname of the "Wizard of Menlo Park"when he moved to West Orange in 1886. When he began to build his new laboratory complex, Edison's goal was to have on hand everything needed to quickly and cheaply perfect inventions and ready them for mass production. All the necessary tools, machines, materials, and skilled personnel would be housed within the complex.To assist him in his invention work, Edison employed a large and diverse staff of more than 200 machinists, scientists, craftsmen, and laborers. This staff was divided by Edison into as many as 10 to 20 small teams, each working simultaneously for as long as necessary to turn an idea into a perfected finished prototype or model. Edison himself would move from team to team advising and cajoling efforts as necessary. When a particular invention was perfected, Edison quickly patented the device. With such extensive facilities and his large staff, Edison was able to turn out new products on an unprecedented scale and with unprecedented speed. From the West Orange complex came improved phonographs, a perfected alkaline storage battery, the movie camera, and the fluoroscope (a diagnostic tool widely used before X-rays were perfected).Long experience as an inventor had taught Edison that money was made not from selling patent rights or from royalties, but from the direct sale of the products to the public. In 1888, Edison began building factories next to his laboratory complex to manufacture the finished products based on his inventions. The finished products were distributed and sold around the country and abroad.This process is most clearly shown by Edison's work on the phonograph. He was the original inventor of the product, which first used foil cylinders to record sound. Shortly after he opened his new laboratory, Edison heard that the rival inventors had been awarded patents for improvements to the machine. Rather than suing these rivals for infringement of his original patent, Edison set out to develop his own "perfected" phonograph. For nearly two years, he and his team dedicated themselves to that goal.The diversity of Edison's inventive interests and industries helped the financial stability of his complex. The profits from older, successful inventions and companies provided the needed financial support for Edison's new ideas and companies. For example, during the long, difficult, and very expensive struggle to develop the alkaline storage battery, Edison's already successful phonograph business provided the necessary financial support.By uniting the resources of the laboratories and factories, Edison was able to accomplish far more than would have otherwise been possible. Edison and other inventors had previously been constrained by the small size of both their laboratories and their financial resources. By creating a large, diverse laboratory and factory complex, Edison could undertake more inventive projects with greater resources, both technological and financial, than had ever been possible before.Edison worked at this laboratory complex for 44 years. With his modern research and development laboratory, Edison had the space, tools, and flexibility to work on any promising new idea that came to mind. With Edison's genius, the impossible became possible.Directions: Using specific evidence from the text, write a well-developed paragraph responding to the following question. How does the author support his claim that Edison never limited his curiosity or his work (para. 1)? Using PT in the Coordinate SystemllusFind the distance between the two points.(-1,3)(4,2) [?]Enter the number thatgoes beneath theradical symbol. In "Talking About Our Troubles," what techniques does the author use to persuade the reader? A car travels 180 miles in 3 hours and 45 minutes. How many miles does it travel per hour? what can a stars color indicate about its properties Did district 12 forgive Katniss? What was the name of the house Shakespeare bought at the end of his career in Stratford-Upon-Avon?Anne Hathaway's CottageThe GlobeGlover's CottageNew Place using the graph below find f(2) What is the equation of this line PLEASE HELP ME IT'S DUE LIKE RN!!!Explain how you know if an ordered pair is a solution to an equation or not.(Please use your words and math, with an example.) Americans who are 65 years of age or older make up 13.1% of the total population. If there are 32.6 million Americans in this age group, find the total U.S. population. IF YOU ACTUALLY HELP ILL GIE BRAINLIEST!! Summary of A Christmas Carol What impact did World War I have on the Ottoman Empire Together, teammates Pedro and Ricky got 2687 base hits last season. Pedro had 281 more hits than Ricky. How many hits did each player have? help quick One major difference between prokaryotic and eukaryotic cells isGroup of answer choicesProkaryotic cells are microscopic, eukaryotic cells are notProkaryotic cells have no nucleus, eukaryotic cells doProkaryotic cells do not contain DNA, eukaryotic cells doProkaryotic cells are more complex, eukaryotic cells are more simple you are driving at 18m/s down Lyndale avenue. A car backs out a driveway 25 meters in front of you. You continue at that speed while your brain processes the danger which takes 0.25 seconds. You then slam on the brakes and your car has an acceleration of -5.4m/s^2. Do you stop before reaching the driveway(and hitting the car)? Show your work. This is a two-part problem with constant speed and braking. find j(3x^4y^7) if j(n)=n^3