Both prokaryotic and eukaryotic cells have
A
a nucleus.

B
cytoplasm.

C
mitochondria.

D
specialized organelles.

Answers

Answer 1

Answer:

B

Explanation:

Prokaryotic cells do not have a nucleus

Prokaryotic cells lack many membrane-bound organelles thus they have no mitochondria

Answer 2
Cytoplasm
Prokaryotic cells do not have nucleus. Both prokaryotic cells and eukaryotic cells have structures in common.
All cells have a plasma membrane, ribosome, cytoplasm, and DNA.

Related Questions

Witch type of care is likely to see the largest number of people

Answers

Answer:

Primary care

Explanation:

because Two important characteristics of primary care are that it has the widest scope of medicine and healthcare and that it cares for the largest number of people.

Ultrasound, also known as sonography, is a technology that uses high-frequency sound waves to produce images. It is used in medical applications to help doctors see inside patients’ bodies. How do you think the sound waves can be used to image bones, muscles, and other internal structures?

Answers

Answer: it can be used because they put a water based gel on your skin and that is how it echos through your body

hope that everyone of you guys gets through this whole carona mess un-harmed

Answer:

Explanation:

Apply Concepts Ultrasound, also known as

sonography, is a technology that uses highfrequency sound waves to produce images. It

is used in medical applications to help doctors

see inside patients’ bodies. How do you think

the sound waves can be used to image bones,

muscles, and other internal structures?

Compare the most likely cause of death for an individual born in 1900 and an individual born in 2006.

Answers

The most likely cause of death in 1900 would be pneumonia/influenza, while the leading cause of death in 2006 was heart disease. ... Heart disease and cancer were two of the most common causes of death in 2006.
Final answer:

The most likely cause of death for a person born in 1900 would be infectious diseases, due to poor sanitary conditions and limited medical technology. In contrast, a person born in 2006 might expect to die from lifestyle diseases like heart disease or cancer, thanks to advances in medicine, changes in lifestyle and improved sanitation.

Explanation:

The most likely causes of death for an individual born in 1900 and an individual born in 2006 have changed substantially due to advances in medicine, changes in public behaviour, and improvements in water and waste disposal systems. For an individual born in 1900, the common causes of death would have been linked with infectious diseases such as diphtheria, cholera, and tuberculosis, largely due to poor sanitary conditions and limited medical technology. In contrast, a person born in 2006, benefitting from improved medical technologies, vaccinations, and changes in lifestyles, might expect dying from causes related to lifestyle diseases such as heart disease or cancer. Additionally, reduction in tobacco usage and measures to control sexually transmitted diseases have significantly improved health outcomes.

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Describe the differences benveen a PAR-Q, medical screening, medical evaluation, and exercise stress test.

Answers

Answer:

A PAR-Q is a written assessment that can predict an individual's readiness for exercise and does not need a health professional to complete, like the others. Medical screenings and medical evaluations both need doctors, but the medical evaluation test is more in-depth. The exercise stress test is used to test the body's response to vigorous exercise.

Answer:

These tests are listed in order of increasing rigor. The PAR-Q is a written assessment that predicts one's readiness for exercise. The other three require the help of a health professional to complete. Medical screenings and medical evaluations are both performed by a doctor, but the medical evaluation is more in-depth. Finally, the exercise stress test is designed to test the response of the body while exercising vigorously. This test is usually only used when a problem is suspected that could endanger the participant's life.

Explanation:

sample answer 2020

What Happens To The Body Cardiovasuclar System As The Oxygen Delivery Is Hindered/Obstructed?

Answers

This is considered a heart attack. The blood flood that brings oxygen to the heart is cut off.

HELP!

(Choose all that apply) Benefits of including foods that are rich in fiber include:

protect internal organs

promote healthy skin

protect against constipation

prevent diabetes

lower blood cholesterol

promote health bowel function

prevent heart disease

Answers

Answer:

l don't really know so if you know help me and her

theory of consciousness

Answers

Answer:

Explanation:

The most influential modern physical theories of consciousness are based on psychology and neuroscience. Theories proposed by neuroscientists such as Gerald Edelman and Antonio Damasio, and by philosophers such as Daniel Dennett, seek to explain consciousness in terms of neural events occurring within the brain.

Nurses may perform ADOPIE individually or in teams.

Answers

Is this a question or a statement?
Final answer:

Nurses may perform ADOPIE individually or in teams. ADOPIE is a systematic nursing process that helps deliver patient-centered care.

Explanation:

Nurses may perform ADOPIE individually or in teams. ADOPIE is a nursing process that stands for Assessment, Diagnosis, Outcome identification, Planning, Implementation, and Evaluation. Nurses use this systematic approach to deliver patient-centered care. Whether performed individually or in teams, ADOPIE ensures that nurses gather data, identify health problems, set goals, plan interventions, implement care, and evaluate outcomes effectively.

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• Why do you think it is important for dancers to learn about the skeletal
system?

Answers

The skeletal system gives us support for the body. It keeps all of the bones in place. The joints in the skeleton make it possible for the body to be able to move while dancing

Answer: The skeletal system gives us body support. It keeps all bones in place. The joints in the skeleton make it possible for the body to be able to move while dancing.

1. How would you describe the culture of Siemens before Kleinfeld's appointment as CEO?

Answers

Final answer:

Siemens had a traditional, hierarchical, and risk-averse culture with a focus on engineering excellence and slow decision-making.

Explanation:

The culture of Siemens before Kleinfeld's appointment as CEO can be described as traditional, hierarchical, and risk-averse.

Siemens had a long history and a strong emphasis on engineering excellence.

The decision-making process was slow and bureaucratic, with a focus on maintaining stability rather than innovation. The company had a top-down management approach, where decisions were made by senior leadership and implemented throughout the organization.

Final answer:

The culture of Siemens before Klaus Kleinfeld was likely more bureaucratic compared to his tenure. A strong corporate culture alignment is vital to prevent employee dissatisfaction and turnover, as evidenced by Noel's job dissatisfaction in the provided example.

Explanation:

The culture of Siemens before Klaus Kleinfeld's appointment as CEO can be inferred to have been more bureaucratic and possibly less dynamic. In contrast, Kleinfeld's leadership style was recognized for introducing a more ambitious and vibrant corporate culture. However, to accurately describe the culture of Siemens before his tenure, one would require specific historical information about the company's management practices, employee engagement, and its adaptability to change during that period.

Please help me with this! I already got some of them but I need help with the others! Thank you so much!

Answers

Answer:

I'm not sure, sorry :(BoredomConformityCuriosityRebellionEscapeFun

Explanation:

Why do people with ALS have all of their mental functions and senses intact while with people with Alzheimer’s don’t?

Answers

Answer:

In Alzheimer's disease, as neurons are injured and die throughout the brain, and your brain regions begin to shrink, With ALS  motor neurons in your brain and spinal cord break down and die. When this happens, your brain can't send messages to your muscles anymore.

Explanation

ALS is pretty much only motor skills while Alzheimer's is NOT

Because ALS affects the muscular and skeletal system, while Alzheimers affects the brain.

ven en herenegou te trasy over vangave at a time
You can increase your fitness level by overloading a little bit at a time.


A. True

B.False

Answers

I think it’s false but I don’t know if it’s correct
False, I feel like you could increase it by slowly building it up overtime not by over doing your body all at once.

Which principle of exercise states that no two people will benefit from exercise in exactly the same way?


A.Overload

B. Individuality

C. Specificity

D.Reversibility

Answers

Answer:

B

Explanation:

5. What is an overhand serve?

Answers

Answer:

An overhand serve in volleyball is a serve in which the player tosses the ball with one hand and strikes it in the air  above there head with there other hand.

Explanation:

An overhand serve in volleyball is a type of serve where the player tosses the ball high into the air with one hand and then strikes it with the other hand in a downward motion, using an open hand to propel the ball over the net into the opponent's court.

The overhand serve is one of the fundamental serving techniques in volleyball. To execute an overhand serve, a player follows these steps:

1. The player starts with the ball in one hand, typically the non-dominant hand.

2. The player tosses the ball high into the air in front of them, aiming for a spot that allows for a powerful swing at the ball.

3. As the ball reaches its peak, the player takes a step forward (if using a step-in approach) and swings their dominant arm in a downward motion.

4. The player's hand contacts the ball with fingers spread, using the heel of the hand or the wrist to snap forward, which imparts topspin on the ball.

5. The contact with the ball should be firm and precise, sending the ball over the net with speed and accuracy.

6. The player follows through with their arm after contact to complete the serving motion.

The overhand serve is preferred by many players because it allows for more power and control compared to other serving techniques, such as the underhand serve. It can be more challenging to master, but once perfected, it can be a highly effective way to start a rally and potentially score an ace.

Which of the following is the most common neuron structure?

Multipolar

Pseudounipolar

Bipolar

Anaxonic

Answers

The answer that should be the right is unipopular neurons
Final answer:

OPTION A. The most common type of neuron is the multipolar neuron, featuring a single axon and multiple dendrites. While the other types of neurons have specialized roles in specific brain regions, multipolar neurons make up the bulk of neurons in the central nervous system.

Explanation:

The most common neuron structure is the multipolar neuron. This type of neuron, found abundantly in the central nervous system, comprises a single (uni-) axon and multiple (multi-) dendrites. Bipolar, pseudounipolar, and anaxonic neurons all serve specific purposes and are found in specific brain regions, but multipolar neurons predominate. Bipolar neurons are typically found in the sensory systems like vision and smell. Pseudounipolar neurons play a role in sensory functions, and anaxonic neurons are mostly found in your brain and retina.

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25. Which of the following would not be ideal for individuals suffering from a specific phobia?
A. Psychoanalytic Therapy
Cognitive Behavioral Therapy
Systematic Desensitization
D. All of the above
Only "b" and "c"

Answers

Answer:

A

This type of therapy would cause that individual to get it it into their head that they may be crazy and this might trigger their emotional motor

What three habits will improve your life? ..

Answers

Answer:

1. Wake up Early

2. Eat Healthy & Exercise

3. Meditate

Explanation:

Learn something new every day or so, eat healthier, develop good study habits etc.

I need help with this:(

Answers

Answer:

Muscular Fitness

Explanation:

Muscle fitness means having muscles that can lift heavier objects or muscles that will work longer before becoming exhausted. Muscle fitness improves when a person does activities that build or maintain muscles (strength) or that increase how long a person can use his or her muscles

The answer is B I hope

Proper usage of the PRICE method of treatment can heal an ACL injury.
True or False

Answers

Proper usage of the PRICE method of treatment cannot heal an ACL injury. The statement is false.

What is PRICE method?

Minor damage, such as mild strains and sprains can often be at home treated for two or three days using PRICE therapy.

PRICE is an acronym that stands for protection, rest, ice, compression, and elevation. Protect the damaged area from any further injuries sustained by using a support, for example.

PRICE is an acronym that stands for Protection, Rest, Ice, Compression, and Elevation, whereas RICE is an acronym that stands for Rest, Ice, Compression, and Elevation.

Medical therapy such as a brace to safeguard from destabilization and physical therapy to strengthen the surrounding ligaments to provide greater stability are the two treatment options for ACL injury.

Surgical reconstruction of the ACL to restore the internal knee structures for maximum stability.

Thus, the given statement is false.

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The statement “Proper usage of the PRICE method of treatment can heal an ACL injury” is false because while the PRICE method (Protection, Rest, Ice, Compression, Elevation) is often used for initial management of injuries like sprains and strains, it alone cannot fully heal an ACL (Anterior Cruciate Ligament) injury.

The PRICE method stands for Protection, Rest, Ice, Compression, and Elevation. It is a common treatment approach for acute soft tissue injuries, such as sprains and strains.

The PRICE method is designed to reduce bleeding, swelling, and pain in the initial stages of an injury. However, an anterior cruciate ligament (ACL) injury is a significant injury to the knee that often requires surgical intervention, especially in athletes who wish to return to high-level activities.While the PRICE method can be used immediately after an ACL injury to manage initial symptoms and inflammation, it does not have the capability to heal a completely torn ACL. A torn ACL will not heal on its own without surgery because the ends of the torn ligament cannot reconnect due to the knee's anatomy and the forces that act on the knee joint. Therefore, while the PRICE method is an important part of the initial management of an ACL injury, it is not sufficient to heal the injury completely. Rehabilitation, possibly including surgery, is typically necessary for full recovery and restoration of knee function.

List A
poor grades
fighting with friends
temporary illness


List B
family history of depression
traumatic incident
prolonged illness


List C
high expectations
overeating
feelings of irritability and anger


Which list includes several causes of depression?
A.
List A
B.
List B
C.
List C

Answers

A.) list A. I think
Final answer:

List B, which includes family history of depression, traumatic incidents, and prolonged illness, contains several causes of depression. These factors can biologically predispose an individual to depression, trigger a depressive episode, or lead to depression due to the constant stress incurred.

Explanation:

The List B includes several causes of depression. Family history of depression can make an individual biologically susceptible to the condition, while a traumatic incident can trigger a depressive episode. Additionally, a chronic or prolonged illness can significantly affect mood and lead to depression due to its ongoing and stressful nature.

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Where does the energy come from to weight train? Why is this beneficial?

Answers

Answer:

Muscle strength is crucial in making it easier to do the things you need to do on a day-to-day basis, Pire says especially as we get older and naturally start to lose muscle.

Explanation:

To weight train the energy comes from calories consumed. Depends on the type of foods you are eating to perform a certain way. Like when you eat carbs before a game or a workout, carbs are for short term energy storage. It is also beneficial because when you burn more calories than consumed that is the key to weight loss

why do these in health care use the 24-hour clock
health care is administered at all times
so that patients will not be able to understand
it is on the same system as the American military
it is a more reliable method of keeping track of time

Answers

It is a more reliable method of keeping track of time.

WORTH 90 POINTS: A list of how genetically modified crops affect society and the environment. In this list, you need to collect information on the positive and negative impacts of genetically modified foods.

Answers

Explanation:

Crops do not samage the environment simply because they are GM. The overuse of herbicides resulting the excessive eradication of wild plants from farmland harm the environment

1) that foods produced with GMOs pose no risks to human health and 2) that their cultivation helps farmers conserve topsoil and water, reduce polluting runoffs, increase biodiversity, slash greenhouse gas emissions and grow more food on the same or less acreage – in short, reduce the environmental footprint <3

So like any tips on how to fall asleep faster and go to bed Earlier?

Answers

Answer:

well good question :

Explanation:

I'm not a doctor or physician assistant, but I think that you should work out if not already, you should clean around the house, bored yourself to death, wake up way early in the morning and stay awake , no naps during the day, take a shower before bed or during the day to feel tired or maybe at night, make your mind think alot.( these help me go to sleep faster or listen to music that you don't like or that is very slow music, like piano or something that is not your taste. ) my mom works out and gets sleepy easily and feels tired easily. work outside the house in the garden or do boring things you don't want to do.
i just take pills and it knocks me out

A dressing is loose. What can happen?

Answers

Answer:

drainage can escape.

hope this helps :)

______is a statement originally made outside of court and then repeated in the court as truth

Answers

Answer:

a hearsay.

Explanation:

n/a

Hearsay

hearsay is evidence in a testimony from a witness who is reciting an out of court statement.

Most of the time hearsay evidence is inadmissible. Except in the possible exception to the hearsay rule.

The rule is to prevent out of court, second hand statements.

(Tell me if it helps)
( brainist )

Fun fact: The unicorn is the national animal of Scotland.

Everyone needs to have a way to motivate themselves to be active. What motivates you to exercise? What can you do to help inspire others around you to get active?

Answers

Answer:

when I delete guilt I motivate myself to excersie

To motivate oneself and others for exercise, it's crucial to find enjoyable activities, avoid making excuses, and increase accountability through logs or commitments to friends and family. Recruiting an exercise buddy can provide added motivation and responsibility. When planning a workout, personal preferences, a supportive environment, and positive behaviors play vital roles in maintaining an active lifestyle.

Motivation to exercise can come from various sources, and finding the right one is essential for maintaining an active lifestyle. To inspire oneself and others, identifying activities that are enjoyable is key. For some, the social aspect of team sports or group classes like spinning or yoga can be a powerful motivator, thanks to the camaraderie and support from others. In contrast, others may prefer solitary activities such as jogging or swimming for their workouts.

It's critical to reject common excuses for not exercising - like being too busy or feeling uncoordinated - by recognizing that even short bouts of activity can improve energy levels and reduce fatigue. Engaging in various forms of physical activities, from dancing to gardening to playing activity-based video games like Wii or Kinect, can make exercise enjoyable and effective. Additionally, making a commitment to exercise by telling friends and family or keeping a log can increase accountability and help one stay on track. Finding an exercise buddy can also greatly enhance adherence to an exercise routine, by adding a sense of responsibility and enjoyment to the workouts. When planning a personal workout program, it is important to consider personal preferences, the supporting environment, and behaviors that can lead to sustained physical activity. Acknowledging positive physiological cues during and after workouts, and surrounding oneself with supportive individuals, can increase self-efficacy for physical activity.

9. How is a block used?

Answers

Answer:

A nerve block is the injection of local anesthetic close to a targeted nerve or group of nerves to lessen pain.

Explanation:

Nerve blocks are typically used for pain in the back, legs, arms, buttocks, neck, and face

45% of the rooms in a hotel are
booked. If 36 rooms are
booked, how many rooms are
in hotel altogether?​

Answers

Answer:

80 rooms.....

Answer: 80 rooms.

Explanation: 45% out of 100% of rooms are booked. if there is 36 booked, you multiply 36 by 100 and then divide by 45

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|6m-54|, if m NEED HELP PLEASE HELP HELP HELP HELP HELP HELP HELP HELP HELP HELP HELP !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!QUESTION 1A barometer is used to measure air pressure. True FalseQUESTION 2Winds ussually move from the north to the south in the U.S. True FalseQUESTION 3Isotherms are the ____________ that connect locations of the same temperature.linessquaresscaledotsQUESTION 4Warm, moist air rises vertically in the atmosphere. As it rises, it cools and the moisture in it condenses to form what?the exospherehillspondscloudsQUESTION 5Isobars are the ____________ that connect locations of he same pressure.squaresscalelinesdotsQUESTION 6What is a boundary that separates air masses called?isolinesbackfrontdivergent boundaryQUESTION 7What scientific instrument is used to view and analyze weather in different parts of the world.only local weather mattersbarometerhygrometersatelliteQUESTION 8Which is less dense, warm air or cold air?density does not play a role in the movements of aircold airwarm airboth warm air and cold air are of the same densityQUESTION 9Weather balloons are used to measure air pressure at the ground level only. True False Units of dna that encode for specific characteristics is called 1. When a tax is placed on a product, its __________________ increase, so __________________ for it may decrease. People react to the higher price by buying __________________. How do I solve 8-b4=5? What is the area of this triangle H= 5in B= 10in PLEASE ANSWER ASAPPP!!!!!Ingrid hangs a black shirt on the clothesline to dry. After a few hours, she removes the black shirt from the clothesline and notices that it feels hot. What causes the black shirt to feel hot? How does molecular motion change when the black shirt gets hot?EXPLAIN!!! what is the volume of a sphere with a radius of 6in. The blind mole rat is a close relative of other rats. However, mole rats live underground for their entire lives. As a result, their eyes have evolved into useless structures. Presumably, mole rats will not have eyes at all in the distant future. What type of structures are the mole rat's eyes? William is constantly searching for employment, but has yet to be hired. While William is outside in the unemployment line, a woman yells at him as she drives by, "Get a job, you lazy bum!"Her assumption about William is an example of the:_______________.a. fundamental attribution error.b. primary attributional fault.c. fundamental intervention error.d. principal retribution inaccuracy. Maddies salary is 16,000 and she is due to get an increase of 5%. How much will this increase be 19. Find the recoil velocity of a 65 kg ice hockey goalie whocatches a 0.15 kg hockey puck slapped at him at avelocity of 50 m/s. Assume that the goalie is at restbefore catching the puck, and friction between the iceand the puck-goalie system is negligible.a. -0.12 m/sb. O m/sC. 0.12 m/sd. 7.5 m/s What are the 2 oppositional relationships? A)it conveys the depth of the speaker's grief. B)it builds suspense about what will happen to the speaker now that catherine is gone. C)it demonstrates the cruelty of Catherine Earnshaw's character. D)it supports the claim that people cannot live without love. What is the measure of the other angle? 5. Megan's lemonade recipe calls for a ratio of6 lemons to 12 cups of water. What is therate for the amount of lemons per cup ofwater in Megan's lemonade?A 1/4 lemon per cupB 1/2 lemon per cupC 1 1/2 lemons per cupD 2 lemons per cup Step 3: Prepare Seven Solutions to Establish a pHScale0.1 MNaOHThe acids and bases shown right cover a range of pH values. Usewhat you know about acids, bases, and concentration to label thetest tubes, in order, from most acidic to most basic.0.1 MHCIDistilledWater0.00001 MNaOH0.001 MNaOH0.001 MHCI0.00001 MHCI read the conversation between Mr. and Mrs. Loisel in the passage. What is revealed about Mrs. Loisel through her actions and words. A) Mrs. Loisel is a weak woman who is tired of being ill-treated by her husband. B) Mrs.Loisel is a proud woman who cares about her status in society. C) Mrs. Loisel is a shrewd woman who is willing to do anything to get her way. D) Mrs.Loisel is a strong woman who never lets any setbacks upset her Braker Manufacturing has a target of carrying closing monthly inventory equal to fifteen percent of next month's projected sales. If the current month's beginning inventory is 8,000 units and it expects to sell 50,000 units this month and 45,000 units next month, how many units should it produce this month? Suppose a batch of steel rods produced at a steel plant have a mean length of 170170 millimeters, and a standard deviation of 1010 millimeters. If 299299 rods are sampled at random from the batch, what is the probability that the mean length of the sample rods would differ from the population mean by greater than 0.70.7 millimeters? Round your answer to four decimal places.