how did animal cells acquire mitochondria​

Answers

Answer 1

Answer:

Mitochondria originated by a endosymbiotic event when a bacterium was captured by a eukaryotic cell. ... Two changes must have occurred as the bacterium became integrated into the recipient cell and evolved into the mitochondrion (or chloroplast).

Answer 2
Mitochondria originated by a endosymbiotic event when a bacterium was captured by a eukaryotic cell. Two changes must have occurred as the bacterium became integrated into the recipient cell and evolved into the mitochondrion (or chloroplast).

Related Questions

the number of participants within a study influences the amount of statistical power a test attains.
T
F

Answers

i think answer is true hope it helped

Answer:

Its true on Edge  2022.

Explanation:

Hope this helped

The diaphysis of a long bone is composed of:

A) a ring of spongy bone around a marrow-filled central channel.
B) a ring of compact bone around a marrow-filled central channel.
C) a ring of spongy bone around a central channel filled with compact bone.
D) a ring of compact bone around a central channel filled with spongy bone.

Answers

B i just got past skeletal structure in my health sciences class

Answer: B.) a ring of compact bone around a marrow-filled central channel.

Explanation: Inside the diaphysis of a long bone is a marrow-filled central channel. A layer of compact bone surrounds the cavity, providing structure and strength to the bone.

According to the presentation, which of the following is the first change usually seen in males during puberty?

Penis enlargement

Testicle enlargement

Deepening of the voice

Extreme weight gain

Answers

i am pretty sure it’s all of the above.

in pickleball what is the correct name used when teams are hitting the ball back and forth to each other?
PLEASEEE HELPPP !

Answers

Answer:

volley

Explanation:

i did it in p.e.

hhshshhe

In pickleball, the correct term used when teams are hitting the ball back and forth to each other is "rally."

During a rally, both teams aim to keep the ball in play by hitting it over the net and into the opponent's side of the court. The teams must employ various shots, such as volleys, groundstrokes, lobs, and smashes, to maintain control and strategically position themselves for an advantage.

A rally refers to the continuous exchange of shots between the two opposing teams, where each team tries to keep the ball in play and strategically maneuvers it to gain an advantage over their opponents. The rally ends when the ball is not successfully returned within the boundaries or if a fault occurs. Maintaining a consistent and controlled rally is crucial in pickleball to maintain control of the game and work towards scoring points.

Therefore, in pickleball, the correct term used when teams are hitting the ball back and forth to each other is "rally."

For more details regarding pickleball, visit:

https://brainly.com/question/30633668

#SPJ2

https://open.spotify.com/playlist/1AHjyQjKJZDOV75ASkQbNS?si=be6c5a259df7430e
LISTEN TO THIS PLAYLIST TO CALM DOWN AND FOCUS ON SCHOOLWORK!!

Answers

Answer:

THANK YOU

Explanation:

:)

Answer:

Thank you, i really need that

Explanation:

.....0-0....hello...

One typical reason to attend college is to increase earnings. Which statement correctly compares the current value of a college degree to that in the past?

A college degree has about the same value as it did in the past.

A college degree is less of a guarantee of solid income than it was in the past.

A college degree is more of a guarantee of solid income than it was in the past.

Technical degrees are more valuable than they were in the past, but arts and sciences degrees are less valuable.

Answers

Answer:

I believe its A college degree is more of a guarantee of solid income than it was in the past.

Explanation:

Answer:

A college degree is LESS of a guarantee of solid income than it was in the past.

Explanation:

"While a college education used to be considered a meal ticket to a good job, it is no guarantee that you will get a good-paying job with a good schedule and dream duties when you graduate. it is no longer uncommon for a college graduate to live with their parents until he or she is in his or her thirties or gets married." thats from edg

Describe a problem you are having with a friend or peer. If you do not have a current conflict with someone you will need to make one up.
Answer in 3 to 7 complete sentences.
--------------------------------------------------------------------------------------------------------------
Step 1: Define the conflict. Think of a conflict that you currently have or make one up.
Step 2: Discuss solutions. List all possible solutions to your conflict even the ones that might not be the best option.
Step 3: Attempt to reach a resolution. Pick the best solution from your list in step 2.
Step 4: Assess the success. Was your solution a success?
Repeat: Repeat steps 1 to 4 if necessary.

(PLEASE HELP I DON"T HAVE ANY TIME ON MY HANDS TO DO THIS)
(BEST ANSWER GETS BRAINLIEST)

Answers

Answer:

Step 2:

Explanation:

I think

Parang Lang di ako sure

What are the treatment options for coronavirus and is there a cure

Answers

Answer:

Answer below.

Explanation:

Rest and lots of water are the safest remedies for most patients. Your doctor can also recommend that you take over-the-counter fever medicine.

Hospitalization is needed in more serious situations. Breathing help, such as a ventilator, or other services can be given in the hospital.

As of now, there is no cure, but scientists have found a vaccine and are trying to keep formulating help

Answer:

there is a vaccine people are getting.

1. What is the health issue you want to speak about to your audience?

Answers

lung failure? I don't really know but I hope this helped a little bit

lung failure is great because you can speak about so many things

Have you changed a baby’s diaper before?

Answers

Answer:

Nope! But i will soon!

Explanation:

No lol which is why I havent had a child yet

Which of the following is NOT an example of foundational motor skills?
A. Running, skipping, jumping, or swimming
B. Knowing where walls, people, and other objects are around you
C. Twisting, bending, or turning
D. Swinging a bat, tossing a bean bag, or spinning a hula hoop

Answers

Answer: B

Explanation:

This isn't a part of moving it involves the senses instead of moving different parts of the body.

Which is an example of a SMART goal that values improvement on Fitness Gram?
A
I will decrease my one mile run time from 10 minutes to 2 minutes in 3 weeks.
B.
I will run faster on the pacer next time.
с
I will increase my number of push-ups by 10 at the nine-week benchmark.
D
I will lose 20 pounds in 6 weeks.

Answers

i think it’s C but if not i’m very sorry.

The benefits of physical activity for stress relief include improved mental health and learning abilities. Thus, option D is correct.

What is the importance of fitness in an individual?

A realistic smart fitness goal may be, “I will increase my protein intake by 25 kg per day and weight train 3-5 days per week to grow 3 kg of lean muscle mass in 8 weeks.”

Compared to “I will build 20 kg of lean muscle by weight training once a week,” this is much more realistic.

Specific, measurable, achievable, relevant, and timely are all terms that are crucial for achieving a fitness goal.

These terms collectively form smart. Your priorities will be brought to mind and kept in mind by smart objectives, enabling you to complete your workout and eat a nutritious lunch on time.

Therefore, I will lose 20 pounds (ca. 9 kg) in 6 weeks.

Learn more about fitness here:

https://brainly.com/question/5413091

#SPJ6

What are the two complementary components of the male sexual response.

Sperm development
Erection
Ejaculation
Pleasure

Answers

I’m thinking the first two options

Cleaning towels and towels used in the food preparation process should be kept separate.


False

True

Answers

Answer: TRUE!

Explanation: You should always keep Cleaning towels and towels used in  food preparation  separate.

What is the correct explanation of the joint movement called protraction?
Multiple Choice
-Posterior movement of a part of the body in the transverse plane
-Movement of a part of the body downward
-Rotation of the palm of the hand and forearm posteriorly or downward
-Anterior movement of a part of the body in the transverse plane

Movement of a part of the body upward

Answers

Answer:

D.Anterior movement of a part of the body in the transverse plane

Protraction is the anterior movement of a bone in the horizontal plane. Retractionoccurs as a joint moves back into position after protraction. Protraction and retraction can be seen in the movement of the mandible as the jaw is thrust outwards and then back inwards.

How can decreasing your intake of total fat, saturated fat, trans-fat, and cholesterol improve your health status?

Answers

saturated fats can raise your total cholesterol and increases the risk of heart disease but decreasing intake of saturated fats can reduce your cholesterol.

why is blood donation important

Answers

Blood donating is the most precious gift that anyone can give to another person the gift of life. A decision to donate your blood can save a life, or even several if your blood is separated into its components red cells, platelets and plasma which can be used individually for patients with specific conditions.

Hope this helps. :)

!!!ASAP PLS!!! In the following scenario, what would be the best parenting choice?
Ricky has always been a model student and a caring person. His parents have been very proud of him over the years. Now Ricky is starting to cut class and stay out after curfew. He has become non-talkative and stays in his room a lot. Ricky’s parents are very upset. They do not know why his behavior has changed and are trying to determine if they have done something to engender this behavior.


A. Ground Ricky until he behaves as he used to.

B. Look for a counselor, family therapist, or pastoral counselor who can provide effective support.

C. Try to talk some sense into him.

D. Switch from an authoritative to authoritarian parenting style.

Answers

Answer:

B. Look for a counselor, family therapist, or pastoral counselor who can provide effective support. or D. Switch from an authoritative to authoritarian parenting style.

Explanation:

you cant ground someone to go back to normal.

they must need help or something happened at school, and it somehow affected it, so talk with a counselor.

if you try to talk some sense into him- it'll probably get worse, considering he has changed and stopped talking to him.

my parents switch to an authoritative parenting style and it kinda has helped me, also, he will need to listen to them, and when he's at his weakest- he might break, so then he may tell you the problem.

The answer for this question is B

All of the following are part of a well-stocked pantry EXCEPT

A. spices, such as salt and pepper.

B. dry beans, grains, and pasta.

C. large quantities of fresh fruit.

D. canned goods, such as beans and tomatoes.

Answers

C. Large quantities of fresh fruit.

Explanation: The fruit would expire in stocks of pantry’s. The other answers wouldn’t. :)
C.large quantities of fresh fruit
because it would get spoilt faster, and u store fruits outside the pantry. The other items has can be stored for a long period of time

There is a link between the amount you sweat and the amount of urine you produce. How does the body coordinate these two responses?

Answers

The different functions of your body and different ways your body acts.

Sweating and urination are the two processes that are part of homeostasis that balances the body's functions. These two activities are coordinated and regulated according to the body's requirements.

What are perspiration and urination?

Urination has been the process of the excretory system that excretes the fluid out from the body and is the part of the homeostasis function that regulates and coordinates the fluid balance in the body.

Perspiration is the homeostatic process that eliminates salts and fluid through the skin surface and glands to maintain the salt concentration and pH of the body fluids. Both these processes eliminate excess and waste from the body to maintain and regulate homeostasis.

Therefore, sweat and urine depend on homeostatic functions.

Learn more about perspiration and urination, here:

https://brainly.com/question/2263360

#SPJ2

Why is immediate counseling of peers important after a $uicide (or attempted $uicide)?

Answers

it could be triggering for the peers, and/or they could think its ok to do. (it isnt) and its good to help the peers resort to someone!

It can be triggering and traumatic for peers

24. Good posture while driving allows a better
the vehicle. *
and more control of
A. awareness
B. view of hazards
C. reaction time
D. none of the above

Answers

The answer is B. View of hazards

Basketball Puzzle
Unscramble each of the clue words.
Copy the letters in the numbered cells to other cells on the bottom of the page, with the same number to
complete the phrase.
ENEDSEF
FEFEOSN
13
ZOBN
23
AAN TO NAM
22
NIOLATIVO
14 18
108
DOLUEB BLRBDIE
VARTINEGL
12
20
TEPHENSON SE

Answers

Answer:

defense offense zone it man to man violation double dribble traveling Stephenson se i dont know man

HELP, PLEASE HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

C Monica is having a seizure

Answer:

C. Monique is having seizure

Explanation:

A could be that they leaned on the stove. B could be that he fell on a sharp rock. C is a seizure, seizures are usually signs of greater illness. D could simply be that he swallowed his water too fast.

Do you consider yourself at risk for contracting and STI? Why or why not?

Answers

Answer:

Kinda

Explanation:

I mean I try to be careful but I can't count the risk off.

Answer:

No

Explanation:

I prefer to know who I'm sleeping with.

LIST and EXPLAIN the 3 heat-related disorders:

Answers

Explanation:

Types of Heat-related Illnesses. Heat Stroke | Heat Exhaustion | Rhabdomyolysis |Heat Syncope | Heat Cramps | Heat Rash.

Heat Stroke. Heat stroke is the most serious heat-related illness. ...

Heat Exhaustion. ...

Rhabdomyolysis. ...

Heat Syncope. ...

Heat Cramps. ...

Heat Rash.

Heat Cramps - are the first stage of heat emergency. They usually happen when you’ve been physically active in the heat, but they can also occur if you haven’t been active.Heat cramps are especially likely in the elderly or small children, overweight people, and people who have been drinking alcohol. Muscle pain and tightness are symptoms of heat cramps.

Heat ExhaustionSymptoms of heat exhaustion include:
muscle cramps
dizziness
mild confusion
fast heart rate or breathing
headache
irritability
extreme thirst
nausea or vomiting
pale skin
heavy sweating
fainting

Heatstroke-With heatstroke, all the symptoms of heat exhaustion may be present, plus:body temperature over 104°F
irrational behavior or hallucinations
confusion
rapid, shallow breathing
rapid, weak pulse
seizures
loss of consciousness
dry skin
Sweating may be present in heatstroke. A person who is experiencing heatstroke might have very dry skin from dehydration.

Which of the following describes how you can score a point in football?
A. Carrying the ball over the goal line
B. Tackling an opposing ball carrier in your own end zone
C. Kicking the ball through the goal posts on the opposing side
D. All of the above

Answers

Answer A is correct, to earn six points in a football game you must have the ball in the end zone which is called a touchdown.
The answer is c as in cat

anyone know how to stop my hook on my braces from stabbing me? i hate using wax

Answers

Answer:

just tell ur parents to call the orthodontist to get them fixed, its free

if u cant do that use wax

list three democratic structures of South Africa​

Answers

Answer:

1. National Government · 2. Provincial Government : · 3. Local Government · 4. Traditional Authorities · 5. Political Parties

Explanation:

Aerobic exercise builds endurance and strengthens the heart, especially when your heart rate is in the target heart rate zone.

True
False

Answers

Answer:

True!

Explanation:

:3

Answer:

true :)

Explanation:

Other Questions
Which phrase best completes this list? A. Lower prices on goods B. Fewer goods available for purchase C. Fewer job opportunities for women D. Greater value placed on handmade goods How has the experience of women and people of color working in science, technology, engineering, and math (STEM) changed since the 1960s? What kinds of jobs do you think were usually available to women then? Was it the same for white women and women of color? Which of the equations below could be the equation of this parabola?(0,0)VertexA. y = 1/4xB. x = 1/4yC. y = -1/4xD. x= -1/4y If a town with a population of 1,000 doubles in size every 46 years, what will the population be 92 years from now? Please help ASAP !! !!! PLEASE HELP ASAP!!!!!!! I'm being timed RIGHT NOW!!!!!!!The only system of government found in Europe in the 1600s and 1700s were absolute monarchies.True/False What kind of figurative language is used in this sentence? Pioneers overcame the fear that gripped many people's minds about traveling west Priscilla is 24 inches tall. There are 2.54 centimeters in 1 inch. What is Priscilla's height in centimeters? 8. You are building a word bank for math word problems. A synonym that may beused in a word problem involving additions might be:A) sumB) product C) quotient.D) difference which best describes the purpose of a character A. to establish which state laws local government must follow B. to make a local government an official government in the state C. to explain which members of the community may run for government D. to describe the laws and policies of a particular local government help asap i will give brainly to first person to anwser Why do the neighbors begin to treat the family better? Determine which measure of center best represents the data? 11. A surveyor is 100 meters from a bridge. The angle of elevation to the top of the bridge is 35. Thesurveyor's instrument is 1.45 meters above the ground. Find the height of the bridge. Read this excerpt from The People Could FlyHe turned into a dove. Anton flew and he flew, until he came to the inhabitants of the moon. He saw the tower of the moon. He flew to the window; he called for the ant:"Ai, ai! Make of me an antThat goes where nobody knows."And he turned into an ant again. He went straight to the beautiful girl's room.He said,"Ai, ai! Make of me Anton,"When he spoke, Anton turned into himself.How does the plot influence characterization in this excerpt?The exposition introduces Anton as a crafty planner.The exposition suggests that the beautiful girl is lonely.The rising action shows Anton creatively solving problems.The rising action shows Anton falling in love with the girl. According to the presentation, which of the following is the first change usually seen in males during puberty?Penis enlargementTesticle enlargementDeepening of the voiceExtreme weight gain PLSSS HE:P ME ASAP IF U READ THE BOOK HOLES HELP MEEEE Brandy knows that chromosomes behave differently in meiosis and mitosis. What do chromosomes do in meiosis but not in mitosis? PLEASE HELP!!!!The composite figure shown is made of a trapezoid and asquare. What is the area of the figure You have just started a new job as the administrator of the eastsim domain. The manager of the accounting department has overheard his employees joke about how many employees are using "password" as their password. He wants you to configure a more restrictive password policy for employees in the accounting department. Before creating the password policy, you open the Active Directory Users and Computers structure and see the following containers and OU: eastsim Builtin Users Computers Domain Controllers Which steps must you perform to implement the desired password policy? (Select three. Each correct answer is part of the complete solution.)