Biology High School

Can I have help with this one please

Can I Have Help With This One Please

Answers

Answer 1
it’s sterilization so A

Related Questions

how can we control bacterial disease?​

Answers

Answer:

Bacterial diseases are treated with antibiotics. Antibiotics work by killing the harmful bacteria or by stopping them from reproducing and spreading. Different types of antibiotics are effective for treating specific types of bacteria.

Explanation:

Answer:

by using antibiotics, antibiotics are harvested from fungi because they have a gene that kills the bacteria, i think it only works on bacterial infections, most of the antibiota said are used on animals and live stock.

Explanation:

why can it take soil thousands of years to form

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A: We say that it takes 500 to thousands of years to create an inch of topsoil. The reason is that soil is often derived from rock. The rock has to be broken into small pieces first. This happens by physical weathering: things like freezing and thawing in colder climates, and chemical weathering in warmer climates.

Which of the following statements is NOT part of the cell theory? a All cells originate from other cells. b The most basic component of any organism is the cell. c All living things are made up of one or more cells. d All cells have a nucleus and a cell membrane.

Answers

Answer:

d) All cells have a nucleus and a cell membrane.

Explanation:

Prokaryotes do not have a nucleus

All cells have nucleus and cell membrane

process of gathering information about events or processes in an orderly way

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Answer:

Observation is the process of gathering information about events or processes in an orderly way

Type the correct answer in the box. Spell all words correctly.
Which gas prevents the spread of fire and extinguishes it?
Blank. is a type of compressed gas that prevents the spread of fire and extinguishes it.
Help ASAP !!!

Answers

Sodium Bicarbonate which releases a cloud of Carbon dioxide gas which can prevent the spread of fire and extinguish it

Answer:

Halon

Explanation:

I got it correct on Plato

ILL GIVE YOU BRAINLYIST

Answers

Answer:

d

D

D

D

D

D

Explanation:

DD

D

D

D

D

D

How do our social groups and social interactions impact our behavior?

Answers

Answer:

it makes us addict to fame and people would do anything to be higher up in the social groups

Answer:

When we interact with others, the context in which our actions take place plays a major role in our behavior. This means that our understanding of objects, words, emotions, and social cues may differ depending on where we encounter them

Explanation: Enjoy your day!

How do environmental issues impact food production?

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Answer:

hola esta en ingles alguien sabe como ponerlo em español

A mouse are 380 calories worth of cherries. A fox catches it . How many calories does the fox obtain?

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Answer:

The correct answer would be - 38 calories.

Explanation:

What is a simple diffusion?

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Answer:

movement of a solute from an area of high concentration to an area of low concentration

Explanation:

I need help on these questions please.

Answers

You need to read the article

Which of the following is a macronutrient?
A) iron B) boron C) Calcium D) Manganese

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C. calcium is your answer

Subduction zones occur along
a. divergent boundaries.
b. convergent boundaries.
c. transform boundaries.
d. in the middle of plates, above hot spots.

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Answer:

B, porque es la mejor respuesta de la pregunta

What peppery of water allows it to move up through a plant?

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Its A, hydrogen bonding

Answer:

A. Hydrogen Bonds

2. Codominance: Diricrawls are plump, fluffy-feathered, flightless birds. Feather color
is co-dominant; FF have pink feathers, PP have purple feathers and mottled diriclaws (FP)
have both pink and purple feathers. Pink feathered diricrawls are very rare and prized by
collectors. If you breed a pink diriclaw with a mottled diricrawls, what percentage of their
offspring will be pink feathered? (show all of your work and use a Punnett square).

Answers

Answer:

The correct answer is - 50% or 1/2.

Explanation:

In codominance both alleles express their traits and blend to make new traits, there is no dominance or recessive pattern found. In this question, there is FF have pink feathers, PP has purple feathers and mottled diriclaws (FP). Then a cross between pink feathers and mottled diriclaws would produce offspring:

    F     F

F  FF  FF

P  FP  FP

Here two out of four have pink feathers. That is 50%

Which configuration and conditions helped the perfume molecules diffuse better?​

Answers

Answer:

Higher temperatures increase the energy and therefore the movement of the molecules, increasing the rate of diffusion

Explanation:

As the density of a solvent increases, the rate of diffusion decreases. yep i know

True or False

a. The sinus node generates an electrical impulse.

b. The bundle of His transfers the impulse to the AV node.

c. The fiber group stimulates only the right ventricles.

d. The cardiac cycle represents one complete heartbeat.

e. Relaxation events are referred to as diastole.

Answers

Answer:

Explanation:

A-true

B-false

C-false

D-true

E- true

discuss how classification system have undergone​

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Answer:

The classification systems have undergone several changes with time. The first attempt of classification was made by Aristotle. He classified plants as herbs, shrubs, and trees. Animals, on the other hand, were classified on the basis of presence or absence of red blood cells.

I hope it's helpful!

keep it cool ansd answer my question if u can! :))

Answers

Hind legs, D. Hope this helps!

PLS HELP ILL MARK BRAILIEST
Spend one minute writing an explanation of
the FUNCTION of enzymes. YOU MUST USE
THE WORDS CATALYST, ACTIVATION
ENERGY, RECYCLABLE

Answers

Like all catalysts, enzymes work by lowering the activation energy of chemical reactions. Activation energy is the energy needed to start a chemical reaction. This is illustrated in Figure below. The biochemical reaction shown in the figure requires about three times as much activation energy without the enzyme as it does with the enzyme.

The reaction represented by this graph is a combustion reaction involving the reactants glucose (C6H12O6) and oxygen (O2). The products of the reaction are carbon dioxide (CO2) and water (H2O). Energy is also released during the reaction. The enzyme speeds up the reaction by lowering the activation energy needed for the reaction to start. Compare the activation energy with and without the enzyme

Answer:

Enzymes help speed up chemical reactions in the human body. They bind to molecules and alter them in specific ways. They are essential for respiration, digesting food, muscle and nerve function, among thousands of other roles.

What is the function of an enzyme? They allow chemical reactions to occur at normal body temperature fast enough to sustain life. They reduce the activation energy needed to start a chemical reaction.

There are four steps in the process of an enzyme working. (1) An enzyme and a SUBSTRATE are in the same area. The substrate is the biological molecule that the enzyme will work on. (2) The enzyme grabs onto the substrate with a special area called the ACTIVE SITE.

There are four steps in the process of an enzyme working. (1) An enzyme and a SUBSTRATE are in the same area. The substrate is the biological molecule that the enzyme will work on. (2) The enzyme grabs onto the substrate with a special area called the ACTIVE SITE.

Enzymes create chemical reactions in the body. They actually speed up the rate of a chemical reaction to help support life. The enzymes in your body help to perform very important tasks. These include building muscle, destroying toxins, and breaking down food particles during digestion.

Mitosis and budding are similar beu
O
Both processes are components of sexual reproduction
The offspring produced by both are genetically diverse
In both, the genetic material comes from a single parent.
O O
Both processes are more common in animals than in plants.

Answers

Answer:

animals would be your awnser you are welcome  

Explanation:

design your own, you can use the Browse feature to attach and upload your document. 5. Design your own experiment based on one of your questions from question 1, above. Include the question, hypothesis, independent and dependent variables, and safety precautions. 6. What are three major branches of Earth science?​

Answers

Answer:

three major branches of earth science are Geology, oceanography, meteorology.

PLEASE HELP!!!!! I NEED PERSON GOOD WITH AP BIOLOGY!! I WILL GIVE BRAINLIEST PLS!!!

Answers

Answer:

if crossing over does not occur, the products are parental gametes. If crossing over occurs, the products are recombinant gametes. Meaning they are mixed.

Explanation:

If crossing over doesn't occurs then you wouldn't really mix the 2 parental alleles so you couldn't have a genotype without mixing.

Sorry if im wrong!

____is a restriction to the flow of electrons

Answers

Answer:

Impedance.

Explanation:

Conductors allows the flow of electrons and Impedance restricts it.

If the sphincter allows any leakage from the stomach, some of this acid might move back into the esophagus, causing
1. Heartburn
2. Saliva
3. Constipation
4. Diarrhea

Answers

1, heartburn. Keep stomach acid in the stomach!
Heartburn bc of the acid In your stomach

Are physical characteristics of an organism not genetically passed down?

Answers

That is false. Physical characteristics of an organism are genetically passed down.

—Evidence—

A characteristic that an organism can pass on to its offspring through its genes.

The set of information that controls a trait; a segment of DNA on a chromosone that codes for a specific trait.

Heredity is the biological process responsible for passing on physical traits from one generation to another.

Which gland is located closest to the human brain?
A The thyroid
B The pituitary
C The adrenal
D The ovaries

Answers

Answer:

B. The pituitary gland

Explanation:

Can't be the ovaries, they're down by the hips!

Can't be adrenal glands, they're on top of the kidneys!

Can't be the thyroid, that's low on the front of the neck or something like that!

It's B, the pituitary; it's on the base of the brain.

Have a great day!

harles Darwin had a hobby of ______________ domestic pigeons.

Answers

Answer:

breeding

Explanation:

please give brainlest need 2

Can someone please help me please

Answers

Answer:

I think so answer is D

Explanation:

I hope it helps you

Pl Mark brainlist answer

7. A man sitting outside a restaurant on a park bench is smoking a cigarette while reading a newspaper. Which answer best describes the mutagen to which the man is exposed?
O The newspaper
The cigarette
The oxygen he is breathing
The park bench​

Answers

the cigarette, tobacco is a mutagen because of the affect
Other Questions
Jared is planning a trip to an amusement park. At this amusement park, there is a general admission charge plus a cost per ride. A certain number of rides are included with the general admission. To determine the average cost per ride, Jared created this expression, where x represents the number of rides Jared will ride:(39.87+2(x-5)(1/2) Q1 Identify the factors of Jareds expression. Which factor represents the total cost of Jareds trip to the amusement park? Q2 Identify the terms in the first factor of the expression. Based on the situation, identify what each term represents. What is the coefficient of the second term of the first factor? Q3What does this represent in terms of the situation? Q4 Based on Jareds expression, how many rides are included with the cost of general admission? Explain your answer. The wall street journal reports that the interest rate on three-year treasury securities is 4. 05% and the rate on five-year treasury securities is 4. 25%. According to the expectations hypothesis, what does the market expect the two-year treasury rate to be three years from today?. What goes first with organ ,epithelial tissue ,epithelial cell and organ system What role do park workers play in responding to climate change?What priorities seem most important to the park officials interviewed in the video?What problems do these workers face in planning for the future?How do workers decide when to set a controlled burn, and how do they know if they have been successful? What part of the brain is important for emotional learning and memory? need help asap please help! 50 points!!!!!!!!!!!!!!!!!!!!!!!! Plese do all problems please help please i'll give all of my pointsQuestion 1(Multiple Choice Worth 2 points)(Ratios LC)Hallie and Mattie donated blue jeans to the clothing drive. Hallie donated 3 pairs of blue jeans. Mattie donated 6 pairs of blue jeans. Write a ratio to represent the relationship between Hallie's donation of jeans and Mattie's donation of jeans. 3:15 3 over 9 1:2 6 to 18Question 2(Multiple Choice Worth 2 points)(Ratios MC)In baseball, each time a player attempts to hit the ball, it is recorded. The ratio of hits compared to total attempts is their batting average. Each player on the team wants to have the highest batting average to help their team the most. For the season so far, Jana has hit the ball 12 times out of 15 attempts. Tasha has hit the ball 9 times out of 10 attempts. Which player has a ratio that means they have a better batting average? Tasha, because she has the lowest ratio since 0.9 > 0.8 Tasha, because she has the highest ratio since 27 over 30 is greater than 24 over 30 Jana, because she has the lowest ratio since 0.9 > 0.8 Jana, because she has the highest ratio since 27 over 30 is greater than 24 over 30Question 3(Multiple Choice Worth 2 points)(Ratios MC)Two students created paintings for their art class. The canvas size used for each is shown.2 rectangles: Rectangle 1 has a length of 9 feet and width of 6 feet. Rectangle 2 has a length of 3 feet and width of 2 feet.Which statement is true about the ratios comparing the width and length of each painting? The paintings' width to length ratios are equal because the ratio 9 to 6 is equal to the ratio 2 to 3. The paintings' width to length ratios are different because the ratio 3 to 2 is not equal to 9 to 6. The paintings' width to length ratios are equal because the ratio 6 to 9 is equal to the ratio 2 to 3. The paintings' width to length ratios are different because the ratio 6 to 9 is not equal to 2 to 3.Question 4(Multiple Choice Worth 2 points)(Ratios MC)The table below shows Addison's novel collection on her bookshelf.Type of Novel Number of BooksNonfiction 2Mystery 4Fiction 5What is the ratio of nonfiction novels to all novels? 2 to 9 2:11 5 over 11 1 to 2Question 5(Multiple Choice Worth 2 points)(Ratios MC)The Top-Notch Middle School had athletes from all the grades playing on a sports team. 6th grade 7th grade 8th gradeBasketball 2 4 7Baseball 1 6 5Soccer 7 4 4Football 8 15 10Explain what the ratio 8:73 represents. The ratio 8:73 represents the ratio of total athletes to 7th grade football players. The ratio 8:73 represents the ratio of 6th grade football players to total athletes. The ratio 8:73 represents the ratio of 8th grade baseball players to total athletes. 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Which statement best describes the process of amending the US Constitution? 1 The amendment process is simple, which is why many changes have been added. 2 The amendment process is long and hard, which makes it difficult to add changes. 3 The amendment process gives the states most of the power to make changes. 4 The amendment process gives Congress most of the power to make changes. If you break a magnet into 10 pieces,how many pieces will be there in the north and how many in the south Answer to win a cookie!! What is the scope of the study on this title. Evaluation on the payment and collection in revenue performance of value added tax in Tanzania How do you find the preimage of a function in Class 11? Raiders of the Lost Locker -Digital EditionIn the 1950s students used lockboxes for lockers andtraveled to classes with them. The local high school inCincinnati, Ohio found this unopened locker that appearsto be at least 60 years old, and they have sent it to us to seeif we can help them figure out to whom it belongs. Are youready for an adventure?Start Game What are the reasons to track your income and expenses? 5.6 Guys i really need help right now pls thank you Once Cherokee stomp dance has 36 aldults dancing. There are 3 times as many aldults as children at the stomp dance. Which sentence describes how to find the number of children at the stomp dance? the economic and political domination of a strong nation over weaker nations