Biology High School

which statements best explains how mitochondria help a cell get the materials it needs?

A) They provide instructions needed to make proteins from amino acids B) They use energy from a sunlight to change inorganic matter into organic matter C) They push particles against their natural direction flow D) They convert energy stored in organic compounds into a usable form

Answers

Answer 1

Answer: Your answer would be D. They convert energy stored in organic compounds into a usable form

Explanation:

Hope this helps <3

Which Statements Best Explains How Mitochondria Help A Cell Get The Materials It Needs?A) They Provide

Related Questions

What's the capstone project?

is it important?

Answers

Answer:

A capstone course, also known as capstone unit or a senior thesis or senior seminar serves as the culminating and usually integrative experience of an educational programtion A capstone project plays a vital role in preparing a student for the future course of learning. It gives students a chance to retain whatever they have been learning during their college studies and apply it once they pursue a specific academic profession in the college.

A capstone project is a culminating academic undertaking that often marks the final contribution or achievement in a student's academic career. It is often undertaken in the final year of a programme, such as a bachelor's or master's degree. The importance of a capstone project can be significant for several reasons:

Integration of KnowledgePreparation for the WorkforcePortfolio PieceAssessment of Learning Outcomes

The details of the capstone project vary according to program requirements, institution and subject of study. A capstone project's ability to integrate and apply the knowledge, abilities and concepts acquired during the academic program determines its importance. It gives students the chance to demonstrate their understanding, critical thinking, problem-solving and research skills in a practical setting. Research, data analysis, problem-solving, and the creation of useful results or products are often components of capstone projects.

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Why does an animal inhale?
A) To get rid of cellular waste like oxygen from the body.
B) So cells can use the oxygen in the air to produce energy.
C) To get rid of cellular waste like carbon dioxide from the body.
D) So cells can use the carbon dioxide in the air to produce energy.

Answers

Answer = c thats why animals inhale

Help me please
61)
Computer simulation is becoming a commonly used process to efficiently model and evaluate the impact of a variety of proposed solutions when facing a complex real-world problem. Reasons for using computer simulation over actual production of possible solutions include all except:
A) costs associated with testing and prototyping too high
B) computers are not as trustworthy as actual prototypes are
C) trial system would not withstand significant testing desired
D) time necessary to acquire and analyze results prohibitively long

Answers

Answer:

The correct answer is option B) "computers are not as trustworthy as actual prototypes are"

Explanation:

It is false to affirm that results obtained from computer simulations towards looking for solutions of real-world problems are not as trustworthy as results obtained from actual prototypes. In most cases, computer simulations had proved to be reliable, particularly when the programers use validating arithmetic and algorithms. There are multiple companies dedicated to develop computer simulations to solve real-world problems, which are constantly used and tested in scientific investigations.

computers are not as trustworthy as actual prototypes are

When a flower is in bud it is protected from _____.

Answers

Sepals

When a flower is in a bud it is protected from Sepals.

The answer is sepals but the person above explained it a bit more

Question 12 of 25
2 Points
How do plants absorb carbon dioxide?
A. By transpiration
B. By cellular respiration
C. By condensation
D. By photosynthesis
SUBMIT

Answers

Answer:

Explanation:

Plants absorb carbon dioxide by photosynthesis

Answer:

Explanation:

Can someone please help me with this question

Answers

Answer:

Explanation:

Here's a hack. Select everything in that question and click the right side of your track pad with two fingers and click inspect. It'll tell you which row the correct answer is on.

Someone help me :)

What are enzymes? (Check all that apply)

Proteins
Antibodies
Hormones
Catalysts
Fats
Chains of amino acids
None of the above

Answers

Answer:

biological molecules biochemical reactions

Answer:

Here it is

Explanation:

help me with those questions please!!

Answers

Explanation:

5=noble gases

6= 6 valences( not entirely sure though)

sorry

Answer: Noble gases

There is no answer since it's stable

Due to increase in the number of electrons occupied in the energy level s

Explanation:

Growing food in urban areas could improve full security worldwide

Answers

Answer:

yes i hope that helps

How does exercise affect heart rate of 9th grade student?
we set up an experiment testing different lengths of time of exercise (minutes) on the
heart rate of students

Answers

by doing exercise, your heart rate should increase. when u exercise, more oxygen is pumped from the lungs to the brain to keep you alive.

3. Photosynthetic organisms such as plants, algae, and some bacteria and archaea can convert solar energy into ___________.

A. Nuclear energy
B. Potential energy
C. Kinetic energy
D. Chemical energy

Answers

I Think The answer is c I hope it helps My friend Message Me if I’m and I’ll change My answer and fix it for you

If the population of rabbits in this ecosystem decreased dramatically because of certain environmental changes, which organisms’ food supply would decrease?

A.
owl and snake
B.
jackal and wildcat
C.
green plant and mouse
D.
goat and wildcat

Answers

Answer:

A. Owl and Snake

Explanation:

A green plant cannot eat a rabbit. Neither can a goat.

B. could be the answer but I believe that A. is the answer because I'm positive that those animals eat rabbits.

Hope this helped :)

An allele that expresses itself in a heterozygote is a(n)

A. recessive allele

B. allele pair

C. dominant allele

Answers

The answer is C. Dominant allele

Select all the correct answers.
Which of the following organisms can have all of the energy it uses to move, grow, and survive traced back to radiant energy from the Sun?
a tree
a human
a flower
a bacterium
a fish

Answers

Answer: A. ,C.

Explanation: It's in the food chain and constantly need's water.

The correct answers are:

A treeA flowerA bacteriumA fish

Why organisms need sunlight?

All of these organisms can have all of the energy they use to move, grow, and survive traced back to radiant energy from the Sun. Trees and flowers undergo photosynthesis to convert sunlight into energy in the form of glucose, which they use to grow and carry out metabolic processes.

Bacteria can also undergo photosynthesis, or they can use organic matter as a source of energy, which ultimately comes from the Sun through the food chain. Fish, as well as other animals, obtain their energy by consuming other organisms that have obtained energy from the Sun through photosynthesis or other means.

Humans are also ultimately dependent on the Sun's energy, but they obtain their energy indirectly through the food they consume, rather than directly from photosynthesis.

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Which of the following is NOT stored in the bone?

Bone Inside

A.
calcium
B.
fat
C.
minerals
D.
water

Answers

Answer:

water

Explanation:

How is a brain injury classifled ?

Answers

Brain injury classified as an injury of the central nervous system.

What is one of the main functions of the large intestines?

break down food chemically
break down food physically
absorb nutrients
absorb water

Answers

Answer:

absorb water and mineral salts.

Explanation:

Answer:

D. absorb water

Why doesn’t urine flow back to the ureters?

Answers

Answer:

With vesicoureteral reflux, urine flows backward from the bladder, up the ureter to the kidney. It may happen in one or both ureters. When the "flap valve" doesn't work and lets urine flow backward, bacteria from the bladder can enter the kidney. This may cause a kidney infection that can cause kidney damage.

i realllyyyyy need help right now. it’s due it 30 mins!!
if anyone is good at science. please help
it’s on genetics

Answers

Answer:

Explanation:

Answer:

1st Q A: LL

2nd Q A: A spotted coat

Do people with AIDS make antibodies?

Answers

Answer:

Yes, people with aids do produce anti bodies.

Explanation:

People who have HIV produce special antibodies that enable them to suppress the virus.

When is the lac operon most active?
A. When glucose levels are high and lactose is present
B. When glucose levels are low and lactose is absent
C. When glucose levels are low and lactose is present
D. When glucose levels are high and lactose is absent

Answers

Answer: The correct answer to the question is option WHEN GLUCOSE LEVELS ARE LOW AND LACTOSE IS PRESENT.

Explanation: To start with,Lac operon can be simply defined as a part of the DNA that is under the part of the DNA is manipulated and controlled by the same promoter,they can be found in some prokaryotic cells giving room for regulation over excess synthesis of protein.so simply put,these specific segment of the DNA binds with the segment of the polymerase of RNA so that transcription of the mRNA from the operon genes will be achieved.

Lac operon is also known as lactose operon, it is seen in some enteric bacteria like e.coli where they play a crucial role in coding of genes for those proteins that function in moving lactose into the cystocel and digesting it to form glucose that is used for energy generation. These lac operon are are most active when glucose levels are low and lactose is present,with the low level of glucose, the lac operon can be transcribed to a high level,this is to ascertain that the bacteria only gets to activate the lac operon and can only make use of it,that is using lactose when all the preferred energy source from glucose has been exhausted.

Answer:

Explanation:

Predation is responsible for the _________ we see in modern organisms.

evolution
co-evolution
nutrients
adaptations

Answers

The answer would be evolution, the creature must evolve and adapt to survive.

What could its hardness be if it can scratch a quartz mineral?

Answers

Any mineral with a Mohs hardness of 7 or greater could scratch quartz. Examples would be quartz (7), topaz (Mohs 8), corundum (9), and diamond (10).

hey um hopes this helps please try to answer my newest question please

Answer:

7 Hardness of a quartz mineral

Explanation:

Answer:

Orthoclase feldspar mineral is 6 percent hardness

Quartz mineral is 7 hardness

Topaz mineral is 8 hardness

Corundum mineral is 9 percent hardness

So you are asking for the hardness if it can scratch a quartz mineral. The answer is that Quartz mineral is 7 percent hardness if it can be scratch.

Key words:

1: Mineral

2: Hardness

Hope this helps.

11. What did Darwin think about on his journey home to England?

12. After he returned to England, what hypothesis did Darwin develop to explain his findings?

Answers

11. What did Charles Darwin think about on his journey home to England?
He noticed the many patterns of diversity in most species and how these differences varied from island to island

12. After Charles Darwin returned to England, what hypothesis he develop to explain his findings?
Separate species arose from a common ancestor.

The expansion of the ranges of tropical fish was most likely caused by-

A. agricultural runoff that contributes to dead zones in the ocean

B.global droughts that raise the salt concentration of ocean waters

C.the rising temperatures of ocean waters

D.acid rain pollution that lowers the pH of ocean water

Answers

Answer:

Explanation:

The expansion of the ranges of these fish was most likely caused by the rising temperatures of ocean waters. This is because these types of fishes live in both fresh-water and salt-water but only in aquatic tropical environments around the world. The increase in temperatures of ocean waters has provided more suitable habitats for these fishes to expand to.

Identify and describe the three ways that mutation affect organisms

Answers

Answer:

they may cause the development of a disease-causing allele

they may cause the development of a more beneficial allele

they in some cases, may have no noticeable affect

Explanation:

Answer:

Sample Response: Mutations may be beneficial, harmful, or neutral to organisms. If the change caused by a mutation is useful to the organism, then it is beneficial. If the change is damaging to an organism, then it is harmful. If the change is neither useful nor damaging, then the mutation is neutral.

hope this helped

Give two examples of pseudo coelomate animals.

Answers

Answer:

Roundworm & Taridgrade

Explanation:

bruh

Answer:Nematodes,Rotifers

What is happening within the moon jelly population when the size of the moon jelly population is stable.

Answers

Answer:

The jelly is able to hold the weight of gravity

Explanation:

To reproduce, organisms need to release energy from energy storage molecules. If there are more energy storage molecules available to the moon jellies, they can reproduce more, resulting in more births. Fewer deaths would also cause the jelly population to increase.

What are moon jellies made of?

The moon jelly is one of the most common jellyfish in Rhode Island. Its body shape resembles an umbrella, with four equal-sized horseshoe-shaped gonads in the center of its body. Moon jellies are made up almost entirely of water and will not hold their shape when out of the water.

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What are the two molecules phages made out of?

Answers

Answer:

Like all viruses, phages are simple organisms that consist of a core of genetic material (nucleic acid) surrounded by a protein capsid. The nucleic acid may be either DNA or RNA and may be double-stranded or single-stranded.

Explanation:

Under what condition will diffusion take place most rapidly?

Answers

Answer:

From my opinion it would be:

Temperature: Molecules, like practically everything else you can think of, tend to diffuse faster as temperature increases, as this increases the random collision between molecules and increases the rate of diffusion.

Explanation:

Hope it works out !!!

Other Questions

A section of an exam contains two multiple-choice questions, each with three answer choices (listed "A", "B", and "C"). Assuming the outcomes to be equally likely, find the probability (as a reduced fraction) that neither of the answers is "B". [Hint: List all the outcomes of the sample space first.] I NEED HELP PLEASE, THANKS! Why were written laws needed as early societies became larger and more complex? Please explain. Which action is a self distructive behavior? Lines sand tare perpendicular. If the slope of line sis 5, what is the slope ofline t? How does the use of nonrenewable resources compare to the use of renewable resources? Write an equation that shows the formation of a magnesium ion from a neutral magnesium atom Which best describes a scientific poll?Select one:O a. The sample usually comes from the phone book.O b. It is the same as a straw poll.O c. It asks questions of everyone in the universe.O d. Its sample accurately reflects the universe. Nick is going to be graduating in December and has already accepted a position with a major accounting firm. His employer will provide either a 401k plan with a 2 for 1 match or a lump sum annuity that he can use to invest on his own. Nick chooses the 401k with match. Which reason below validates his rationale? 1. The 401k plan allows him to use pre-tax dollars to invest for his retirement. 2. The annuity may accompany fees, which could reduce the cost of his overall investment. 3. The employer match provides free money from his employer for his retirement. 4. All of the Above are valid reasons find the product. write your answer in exponential form. Purchases and Cash Payments JournalsTransactions related to purchases and cash payments completed by Wisk Away Cleaning Services Inc. during the month of May 20Y5 are as follows:May 1. Issued Check No. 57 to Bio Safe Supplies Inc. in payment of account, $210.3. Purchased cleaning supplies on account from Brite N' Shine Products Inc., $130.8. Issued Check No. 58 to purchase equipment from Carson Equipment Sales, $2,140.12. Purchased cleaning supplies on account from Porter Products Inc., $180.15. Issued Check No. 59 to Bowman Electrical Service in payment of account, $110.18. Purchased supplies on account from Bio Safe Supplies Inc., $240.20. Purchased electrical repair services from Bowman Electrical Service on account, $90.26. Issued Check No. 60 to Brite N Shine Products Inc. in payment of May 3 invoice.31. Issued Check No. 61 in payment of salaries, $4,110.Wisk Away Cleaning Services Inc. uses the following accounts:Cash 11Cleaning Supplies 14Equipment 18Accounts Payable 21Salary Expense 51Electrical Service Expense 53Prepare a purchases journal and a cash payments journal to record the above transactions in chronological order. If an amount box does not require an entry, leave it blank and select "No entry required" from the dropdown. Ayudaaa Past Simple Regular Verbs Which of the following is the final step in the problem-solving process? OMG THIS QUESTION IS SO HARD WILL RATE IF U GET IT Ned pours 7 2/5 ounces of water from a beaker contains 10.25 ounces . How much water is left? Find the greatest common factor of thefollowing monomials:34g^5h^64g^2h^322g^6h^3 Denzel Brooks opened a Web consulting business called Venture Consultants and completes the following transactions in March March 1 Brooks invested $175,000 cash along with $26,000 n office equipment in the company in exchange for common stock. 2 The company prepaid $6,000 cash for six months rent for an office. (Hint: Debit Prepaid Rent for $6,000.) 3 The company made credit purchases of office equipment for $3,800 and office supplies for $2,200. Payment is due within 10 days. 6 The company completed services for a client and immediately received $4,500 cash 9 The company completed a $10,900 project for a client, who must pay within 30 days. 12 The company paid $6,e00 cash to settle the account payable created on March 3 19 The company paid $6,400 cash for the premium on a 12-month insurance policy. (Hint: Debit Prepaid Insurance for $6,400.) 22 The company received $4,000 cash as partial payment for the work completed on March 9 25 The company completed work for another client for $5,330 on credit 29 The company paid $5,400 cash in dividends 30 The company purchased $1,700 of additional office supplies on credit. 31 The company paid $1,400 cash for this month's utility bill.Required: 1. Prepare general journal entries to record these transactions using the following titles: Cash (101); Accounts Receivable (106); Office Supplies (124); Prepaid Insurance (128); Prepaid Rent (131); Office Equipment (163); Accounts Payable (201); Common Stock (307); Dividends (319); Services Revenue (403); and Utilities Expense (690). 2. Post the journal entries from part 1 to the ledger accounts. 3. Prepare a trial balance as of April 30. Help please! How is it? Is it ready to submit?!?! Ice made from water is a solid because the atoms or molecules >A. Vibrate in place B. Are unable to move around C. Are closely packed and touching D. All of the above Steven and Jennifer meet their friends at the movies and buys them popcorn and drinks. Steven spends $138.50 for 12 drinks and 5 bags of popcorn. Jennifer buys two drinks and seven bags of popcorn for a total of $57. How much was each drink and each bag of popcorn? A cellular phone network uses towers to transit calls. Each tower transmits a circular area. on a grid of a city, the equations given represent the transmission boundaries of the towers. Tell which towers, is any, transmit to a phone located at M(3.5, 4.5). Tower A: x^2 + y^2 = 9Tower B: (x - 5)^2 + (y - 3)^2 = 6.25Tower C: (x - 2)^2 + (y - 5)^2 = 4