what do eukaryotic cells have that prokaryotes lack

Answers

Answer 1
Eukaryotic cells have a membrane-bound nucleus and prokaryotic cells do not.

Related Questions

What effect will most likely result from a combination of drug abuse and unprotected sex with different partners?

increased risk of developing a sexually transmitted infection
decreased chance of developing cervical cancer
decreased risk of developing HIV infection
increased risk of unplanned pregnancy

Answers

Answer:

Increased risk of developing a sexually transmitted infection

Explanation:

Drug abuse typically means that the person would most likely be under influence, and therefore cannot think properly during that set duration.

Unprotected sex typically means that there is no protection at all from STDs if one or both of the partners have STDs currently.

Different partners means that there is a higher chance of obtaining STDs from one or more of the partners.

Therefore, your answer should be increased risk of developing a STD.

Answer:

(a) is the answer

Explanation:

took test on edge

what are three positive aspects about dating​

Answers

Answer:

1. It has been shown that having a partner inherently reduces stress and tension if the relationship is positive.

2. People who were in a healthy relationship and who had someone to actively listen to them were 22% less likely to have suicidal thoughts or ideation

3. Hugging someone you feel strong affection for releases serotonin, and has been shown to reduce stress and anxiety overall, as well as possibly extending your lifespan.

Explanation:

Humans inherently seek companionship. This can bee seen in obvious ways, such as dating or getting a pet, but it can also be seen in more subtle ways, such as seeing faces on cars or other objects. Feeling like you have someone there for you makes your body feel more secure, allowing you to be more restful and therefore reducing stress.

how long after hitting head can concussion symptoms start?

Answers

Answer:

Symptoms may present 24 to 48 hours after an injury. From my experiences symptoms for a concussion can start only a few minutes after the injury or a couple of hours after the injury.

Explanation:

I hope this helps!

24 hours to 48 hours it depends

you realize that many of your geriatric patients have visual problems that impact their care. which item is not a common cause of decreased visual acuity in the elderly?

Answers

Answer:

Abnormal production of vitreous humor.

Explanation:

I hope this helped!

how many calories do you burn on a stationary bike

Answers

The normal person should burn 260 calories in a 30 minute time frame

how long does it take for swelling to go down after wisdom teeth removal?

Answers

Answer:

2-3 days

Explanation:

And stiffness and soreness will go away in 7-10

2-4 days for the swelling to go down

how to get antibiotics for uti without seeing a doctor?

Answers

Answer:

you can't! you can always try a probiotic, along with cranberry juice but those are preventives. please seek medical  treatment. untreated UTI's can cause more problems in the body.

Explanation:

Should persons be allowed the freedom to choose how they behavior outside of their job?

Answers

Answer:

No, because how you do one thing is how you do everything. If you have a respectful job for example working as a doctor you wouldnt be expected to mistreat others outside your workplace would you?

Explanation:

Signal Detection Theory.

What's a personal experience you've had with this?
Easy pts.! Feel free to make it up if you want :)
It's for my Psychology class and I don't know wt to write lol
I will give Brainliest too

Answers

My family from [INSERT PLACE] had flown in to visit and I was expecting them to knock any minute. As I was waiting for them, I began to “hear” them knock and when I opened the door nobody was there. I was “detecting” a stimulus, or signal, that was not there because it would be worse to miss them than to check to see if they were there, only to find that my family had not yet arrived.

Furniture with different kinds of wood can be used in the same room

Answers

Depends on the person. Usually you use the same type of wood.

This tennis grip is obtained by laying the racquet flat and picking it up.

continental grip

western grip

eastern grip

double handed grip​

Answers

Answer:

Explanation:

western

Select the correct answer. Which is the best example of the commercialization of modern sports? A. A school team plays a rival school at baseball. B. A local soccer club makes it to the regional finals. C. Millions of spectators watch the NFL Super Bowl. D. Former tennis champions play in a charity game.

Answers

Answer:

C

Explanation:

Considering that overpopulation is a national concer, what is your take regarding unplanned pregnancies among young adults? How do you ascertain if one is ready to start a family?​

Answers

Answer:

Eighty-six percent of pregnancies and you're both excited and eager to start a family, and you're feeling settled financially

Explanation:

why do you exhale carbon dioxide and where does it come from?

Answers


We breathe in oxygen and some of this carbon dioxide. When we exhale, we breathe out less oxygen but more carbon dioxide than we inhale. The carbon we breathe out as carbon dioxide comes from The carbon in the food we eat.
https://www.smh.com.au › ... › Books
We breath in ox

Answer:

We breathe in oxygen and some of this carbon dioxide. When we exhale, we breathe out less oxygen but more carbon dioxide than we inhale. The carbon we breathe out as carbon dioxide comes from the carbon in the food we eat

Explanation:

how can teenagers help combat the opioid and heroin epidemic?

Answers

Answer:

It would be useful if they talked to somebody about the problem or see a therapist.

Talk to somebody and seek help! If you know anyone who is struggling with opioids and heroin, talk to them and point them in the right direction!

Situations that express the search for meaning in today's youth.

Answers

Answer:

Model purpose. Advertisement X. ...

Focus on youths' strengths and values. ...

Foster gratitude. ...

Encourage youth to reach out to friends and family members. ...

Focus on the far horizon.

Explanation:

how long do dissolvable stitches last in your mouth

Answers

Answer:

varies based on the type used, but average is 10days.

Explanation:

Name three domains of physical skills needed to be proficient in to enhance your athletic performance

Answers

The physical domain would include physical competency, fundamental motor skills, health and skill related fitness, technique and psychomotor skills.

The USDA recommends choosing meats that are at least what percentage lean?
O 10% lean
O 50% lean
0 70% lean
O 90% lean
Pls answer
And if you have the whole test answers pls be nice and give out

Answers

It is d 90℅ lean

Explanation:

The USDA recommends choosing meats that are at least 90% percentage lean. Hence, option D is correct.

What is lean meat?

Meats having a low-fat content are referred to as lean meats. Lean meat options include skinless chicken, skinless turkey, and red meat like pork chops with the fat removed. They have high protein content and low calories.

Fish, chicken, and turkey will generally be your leanest meat options. These decisions might become even healthier with smart buying. (Poultry) Chicken and turkey Try to stick with the breast because the black meat and skin are the fattiest parts. Some examples of lean meat are beef, lamb, pork, kangaroo, etc.

The USDA recommends that meat that is 90% lean should be selected. Therefore, option D is correct.

Learn more about lean meat, here:

https://brainly.com/question/27099497

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describe the sequence of injuries that may occur if the extended, weight-bearing knee receives a very strong blow to the lateral side of the knee?

Answers

Answer:

A strong blow to the lateral side of the extended knee will cause the medial side of the knee joint to open, resulting in a sequence of three injuries. First will be damage to the tibial collateral ligament. Since the medial meniscus is attached to the tibial collateral ligament, the meniscus is also injured. The third structure injured would be the anterior cruciate ligament.

Explanation:

I hope this helped!

Please help will give brainliest

Answers

Answer:

d

Explanation:

<3

Answer:

D. "You should handle all blood samples carefully, as if each one is infected with a BBP."

All blood samples need to be well treated because of contamination of other samples and of the original sample.

Explanation:

hope this helps. . . <3

good luck!      UwU

TIME REMAININ
59:55
In general, a family can be defined as a group of
A individuals who live together and care for each other
B. individuals who share one car or vehicle
C individuals who enjoy each other's company
Please select the best answer from the choices provided.
Ο Α
ОВ
Mark this and return
Save and Exit
Next
Submit

Answers

I think the answers a

Answer:

A

Explanation:

C, could be anyone, your neighbours or even your teachers.

D, is more for friends than family.

pregnant women, who use tobacco products can cause which health effect in their baby?

Answers

Answer: Smoking during pregnancy increases the risk of health problems for developing babies, including preterm birth, low birth weight, and birth defects of the mouth and lip. Smoking during and after pregnancy also increases the risk of sudden infant death syndrome (SIDS).

Answer:   Smoking during pregnancy can cause tissue damage in the unborn baby, particularly in the lung and brain.

which form of contraception may prevent a woman from becoming pregnant after she has discontinued its use for up to one year?

Answers

Answer:

The hormone progestin in the birth control shot

Explanation:

which part of the brain is not fully developed in adolescence?

Answers

Answer:

One of the biggest differences researchers have found between adults and adolescents is the pre-frontal cortex. This part of the brain is still developing in teens and doesn't complete its growth until approximately early to mid 20's.

Explanation:

if the cerebrum was no longer able to communicate with the midbrain, what type of tract would you suspect has been damaged?

Answers

The projection tracts(projection fibers )  was severed. Because it is one of the the links between the cerebrum and the midbrain.

Commissural tracts and Association tracts are other type of bundle of axon in the brain.

The bundle of axon fibers (white matter tact) that  connects the cerebrum wit other parts of the Central Nervous System is called the projection tracts.

Anatomically, these tracts project vertically  between the higher brain ( the medulla oblongata, pons and the midbrain) and lower brain centers(brain stem, spinal cord and the cerebellum) to serve as the conduit for information transfer between the cerebrum and other parts of the CNS. Examples are: Corticospinal tracts, Corticobulbar, medial Lemniscus and more

Therefore if there is loss of communication between the cerebrum and the midbrain ,the tract is damaged.

It can not be either of Commissural tracts and Association tracts because the former enables the connection between the two cerebral hemispheres, and the later connect the memory center of the brain with the perceptual.

Therefore the answer is projection tracts

More on this at https://brainly.com/question/25734605

.

Match the scenario to the type of mental healthcare barrier it describes.

Raj lost his job and no longer has insurance, so he is no longer filling his prescription for antidepressants.

Emily feels she needs a different dose after six weeks on her bipolar medication, so she stops taking the current dose and switches over to a different medicine on her own without consulting her doctor.

Rafael does not seek treatment for his obsessive-compulsive disorder because his community considers that a weakness.

Demetrius has been feeling anxious for the past two months, but he tells himself it’s just because there’s a lot going on at school.

.1denial

2.lack of funding

3.community stereotypes

4.self-medication

Answers

Raj has lack of funding

Emily is self medicating

Rafael is dealing with community stereotypes

Demetrius is in denial

Could the carbon cycle work without decomposers? Why or why not?

Answers

Answer:

Without decomposers, the carbon would remain locked in dead organisms and could only be released through combustion. However, humans are having a huge impact on the carbon cycle by the combustion of buried fossil fuels, which is increasing carbon in the atmosphere rapidly.

a patient is on a mechanical soft diet. which food item choice by the patient will cause the nurse to intervene?

Answers

Given our understanding of this diet type and the reasons behind it, we can confirm that a food item choice by the patient that will cause the nurse to intervene is red meat.

A mechanical soft diet is one in which the patient is allowed to eat solid food, however, the food must be soft and require a minimal amount of chewing. This diet is recommended for patients that have any form of digestive tract illness that may cause difficulty when chewing or swallowing food.

Red meat would cause the nurse to intervene as it presents a great risk for choking or other complications and is prohibited by this diet.

To learn more visit:

https://brainly.com/question/8317570?referrer=searchResults

is social media use linked to increase in anxiety, depression and other related mental illness?

Answers

Sometimes you might see things on social media that will give you anxiety, depression and other because some people on social media say random stories that aren’t true but you might take it seriously and start to ask random questions to yourself to increase your level of stress and anxiety, depression, etc.
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