Engage Your Brain
1 Predict Check T or F to show whether you think
each statement is true or false.
2 Deser
bluep
T
F
DNA is found in the cells of all
living things.
All DNA mutations are harmful.
The cell can make copies of its
DNA.

Answers

Answer 1

Answer:

Statement 1 - DNA is found in the cells of all  living things (False)

Statement 2 - All DNA mutations are harmful  (False)

Statement 3 - The cell can make copies of its  DNA (True)

Explanation:

Statement 1 - DNA is found in the cells of all  living things

It is false because DNA is a double helical structure present in some organism. The others have RNA (which has only one strand). Viruses have RNA while Bacteria have DNA

Statement 2 - All DNA mutations are harmful

It is false. Only a small proportion of DNA mutation effect the functioning of a protein, rest all other mutations do not have any impact on the DNA mutation.

Statement 3 - The cell can make copies of its  DNA

It is true. All cell replicate their genetic material (DNA/RNA) before cell division


Related Questions

what are the primary structures of the digestive system? ​

Answers

Answer: (The main organs that make up the digestive system

Explanation: (in order of their function) are the mouth, esophagus, stomach, small intestine, large intestine, rectum and anus. Helping them along the way are the pancreas, gall bladder and liver. Here's how these organs work together in your digestive system

Answer:

The primary structures of the digestive system are mouth, oesophagus, stomach, gallbladder, small intestine, large intestine.

Hope this helps you

What was wrong with Janet when she was about to enter the kindergarten room?

Answers

As this episode focuses on Janet, many things were revealed about her:
She is right-handed.
She is lactose intolerant.
She has an ingrown toenail - which runs in the Perlstein family.

Mark's friend says that sleep is important, but Mark disagrees. There are so many things he wants to do at night! On average, Mark gets about three hours of sleep each day, and he likes to sleep with the lights on. What is Mark risking with this behavior?

Answers

Answer:he should sleep 8 hours minimum and sleeping with the lights on it just makes you it hurts you

Explanation: really it hurts you

The individual service design model helps people discover and find uses for the resources available to them. One
strategy is to help clients achieve goals by differentiating between
truth and lies
Flaws and potential
needs and desires
strengths and weaknesses

Answers

Answer:

needs and desires.

Explanation:

The individual service design model is a high quality support that helps end users to discover and find uses for the resources available to them. Thus, it's a creative development that is designed to assist people in being an active and full beneficiary of a particular service, as well as optimal experiences in unique ways.

The first step of the individual service design model is asking the customer series of questions in order to have a good understanding of his or her needs, choices, wants or desires.

Hence, one strategy of the individual service design model is to help clients achieve goals by differentiating between needs and desires.

Basically, needs are those things that are considered to be necessary for proper functioning and survival of a person while desires are the normal things that a person wants.

Home is the place where health education is essential. Justify ​

Answers

True at home you should feel safe comfortable and you need to know how to care for yourself etc

Health literacy is the ability of patients to obtain,proves,and understand health information and services in order to make informed health decisions which skill is important for a culturally competent healthcare provider who wants to improve the health literacy of patients from diverse cultural backgrounds

Answers

Answer:

Cultural competence

Explanation:

CULTURAL COMPETENCE is the SKILL important for a culturally competent healthcare provider who wants to improve patients' health literacy from diverse cultural backgrounds.

Cultural Competence is the skill or the ability of an individual to recognizes the significance of cultural backgrounds, such as beliefs, and customs, of people from different groups, and then infused the cross-cultural relations to understand the effect of cultural variations by broadening cultural perception and modifying the services to meet culturally diverse requirements.

how honest can you be when no one is watching?​

Answers

It depends, you really cant decide that but the meaning of life is death so does it really matter?

Which layer acts as a cushion to resist shocks and maintain body temperature by retaining heat?

Answers

Answer:   typically has 2 layers of cuboidal cells; rare in the body ... storage; insulates against heat loss; supports organs; protects organs from shock ... -functions- allows recoil of tissue following stretching; maintains pulsatile flow of blood ... -functions- supports and reinforces; cushions; resists compression

Pls help me asap thx alot
31.
32.
33.

Answers

31. Chemotherapy, 32. Radiation, 33. Antibodies

Include the following in your report:
Explain what a zoonotic disease is.
Describe the disease.
Explain how to protect yourself from becoming infected.
Discuss treatment for the disease.
Discuss the probable outcomes from the disease.
Your report should be 100 to 125 words long. Spelling and grammar count, so be sure you use proper grammar, correct spelling, and appropriate punctuation.

Answers

Answer:

zoonotic disease is a bad virus

Explanation:

good morning! have a bright and beautiful day! and don't forget to eat and drink water. maybe take a warm bath :) mental health is much more important than school don't push yourself!

Answers

thank you :) have a good day suejajsjsjsja

If a 15-year-old is having sex with a 19-year-old, is this illegal in Texas? Explain why it is or not?

Answers

Answer: yes

Explanation:

An individual who is 19 years old or older has sexual contact with someone who is younger than 16 but older than 12 has committed sexual abuse. It is illegal for anyone to have sex with a minor, unless they are that person's spouse. If it was consensual that would be a different story but only if the miner said it was consensual and didn't bring up any charges.

Developing a hernia is more common in women than men. True False

Answers

Answer:

False

Explanation:

Hernia is an occurrence in the human body that results from the bulging of an organ or body tissue through an abnormal body outlet. The condition is usually related to the intestines and stomach and can cause bulging and swelling for the sufferer.

Hernia occurs in the abdomen, the area between the chest and hips. It can also occur in other parts of the body such as the genital  areas. Hernia is not gender specific. It can happen to both men and women. It is also not proven that women experience it more when compared to men.

Give an example that you've seen in your life that is described in one of Piaget or Erikson's stages.

Answers

Answer:

D

Explanation:

What behavior is not a risk factor in contracting HIV? abstinence unprotected sex shared needles to shoot drugs or steroids piercings and tattos with shared needles

Answers

Answer:

I am going to say tattoo with shared needles. Because HIV needs to have some sort of fluid that much go in you for you to catch it.

For example, HIV is transmitted through semen (c/u/m and pre-c/u/m), vaginal fluid, blood, and "bottom" mucus.(I'm sorry for the TMI)

If a ribosome a person, what kind of job would they have?

Answers

Answer: A ribosome functions as a micro-machine for making proteins. Ribosomes are composed of special proteins and nucleic acids. The TRANSLATION of information and the Linking of AMINO ACIDS are at the heart of the protein production process.

Explanation:hopes this helps if im wrong srry:(

Question 5
5 pts
Muscular endurance is your muscles ability to perform tasks/activities over a
without tiring.
O heavy load
O long period of time
O short time
O small distance

Answers

Long period of time, muscular endurance is all about long time

The combining form “hemo" refers to blood. A condition called hemolysis causes the release of hemoglobin. Which
statement best describes what happens in this scenario?
O The discharge of blood cells causes the cells to release an infectious substance.
O The inflammation of blood cells causes the cells to release a diseased substance.
O The destruction of blood cells causes the cells to release a protein substance.
The secretion of blood cells causes the cells to release a cancerous substance.

Answers

It’s the third answer because the lysis in hemolysis means disintegration of a cell by rupture of the cell wall or membrane. So that matches up perfectly

The process of breakdown of the blood cells is called as the hemolysis which causes the release of hemoglobin that is made up of two parts where one is heme and the other one is globin that is the protein molecule. Option C is the correct answer.

What is the central atom in the structure of hemoglobin ?

It is the iron that is present in the structure of hemoglobin and it is the central atom.

Hemolysis is the term that is  used to mention the destruction of red blood cells. Our body is constantly damaging the old or damaged red blood cells with the replacement of  them with the  new ones. Red blood cell destruction is  normal and a  healthy process.

Hemolytic anemia is  disorder in which red blood cells are destroyed faster than the process in which they are  made. Red blood cells carry oxygen to all parts of your body.

Learn more about hemolytic anemia  at :

https://brainly.com/question/13164946

#SPJ2

Please Hurry! 25 pts!
Project: Is Old Age a Problem to be Solved?
Some people seem to think so. They use plastic surgery to try to look younger than they are. They fund research into living longer and looking younger. They spend billions of dollars on anti-aging treatments, exercises, and diets. What would our world look like if we stopped fearing old age and started seeing it as a productive (though not necessarily financially productive) time of life in which we are doing just as important work as we did when we were younger, but just not making money for it? Your assignment is to write an essay of at least one thousand words on what this new world looks like. For example, do old people live in institutions like nursing homes, or do they live in their own homes or their children's homes surrounded by life and people who love them? Do young people dread getting older, or do they look forward to it as another productive, happy phase of life? Be creative and explain any conclusions that you draw and the logic you used to reach those conclusions. Use the Internet for research if you want to; just be sure to cite the URLs of any websites you consult.
Submit an essay of at least 1000-words on what this new world of old age, looks like.

Answers

Answer:

Nah it's not a problem to be solved

Explanation:

Being old is inevitable nothing can stop you from being old you physically can't make yourself stop aging, sure you can get all the surgeries you want but it won't change the fact that you're old and aging.  The End:)

Need help on this health assignments please

Answers

PTSD. Post-traumatic stress disorder is a disorder in which a person has difficulty recovering after experiencing or witnessing a terrifying event. Hope this helps!
Sure PTSD lol ok PTSD sorry PTSD

Why might eating a variety of foods help to get the nutrients that we need? NEED ANSWER

Eating a rainbow of fruits and vegetables is important because they provide a variety of nutrients. Make a list of all of the fruits and vegetables you can think of in each colour.
Also, the colours are red, orange/yellow, blue/purple, green, and brown/white.
Thank you!

Answers

Answer:

Part A

The nutrients the body needs are;

Water, protein, vitamins, fat, minerals, fatty acids, and carbohydrate

The above listed nutrients are not usually found in one type of food such as rice in the quantities the body needs and can normally be obtained by eating a combination of food types

Part B

Red fruit and vegetable types include;

Bell pepper, tomato, cherries, strawberries, grapes

Orange/yellow fruit and vegetable types include;

Carrots, pumpkin, corn, yellow pepper, pineapple, oranges

Blue/purple fruit and vegetable types include;

Blueberries, eggplants, figs, (red) cabbage, purple cauliflower

Green fruit and vegetable types include;

Cabbage, chives, endive, peers, green apples

Brown/white fruit and vegetable types include;

Garlic, onions, potatoes, dates, bananas

Explanation:

If the male sperm cell and female egg cell unite it is called FERTILIZATION.

The resulting cell is called a _________________.

Answers

Explanation:

I believe it's Zygote, hopefully it is.

A zygote then a fetus I presume

PLEASE HELP ME THIS IS DUE TMRW MORNING!! I Just need the one labeled question 3 answered!!

Answers

Answer:This chart has helped me learn the pros and cons of HIV and who to contact to cure HIV if ever needed so.This chart helped me to me wellness goals so if I ever feel like I have a disease that may be HIV,I could call and ask or go make an appointment to check it out.One additional resource I could use would be to put the pros and cons of going to these places and a resource of the symptoms.

Explanation:I hope this helps ya

How does resistance training prevent osteoporosis?

A.
It lowers the cholesterol levels in your blood, which causes your bones to become strong.
B.
It reduces your blood pressure, causing your bone density to increase.
C.
It increases bone mass, making your bones stronger and denser.
D.
It makes you feel hungry so you eat more calcium, which strengthens your bones.

Answers

Answer:

b

Explanation:

b

list 3 outdoor safety tips.
help me please

Answers

Answer:

Establish safe play areas. ...

Never speak to strangers. ...

Never wander off alone. ...

Be aware of your surroundings. ...

Be mindful of the rainy weather. ...

Always wear sunscreen or protective clothing. ...

Remember to hydrate. ...

Wear proper clothing and equipment for the sport or activity.

Explanation:

Answer: Hello, there! your Answer is below...

1. Be aware of surroundings

2.Wear proper clothing and equipment for the sport or activity.

3.Wear appropriate clothing for the trail conditions and season.

Explanation:

Hope this helps you!!

Which sentences highlight the habit of maintaining good personal hygiene? Adam is very careless. He is too lazy to wash his hands before handling food items. He often gets sick due to infection. David always ensures that he is clean and tidy, which gives him confidence when he meets his friends and talks to people.

Answers

Answer:

David always ensures that he is clean and tidy which gives him confidence when he meets his friends and talks to peoplee

HELP PLEASE!!! 20 POINTS!! NO FAKE ANSWERS OR I WILL REPORT! Helena is motivated to be the starting goalie for her school's hockey team. She knows that a quicker reaction time will help her stop more shots. Helena can practice this important skill related to being a better goalie by having her teammates:

Form one line and raise their hand prior to shooting the ball
Form two lines with the shooters deciding which line shoots next
Roll the ball on Helena's signal to different areas of the goal
Stick handle the ball to a cone and shoot from that designated spot

Answers

Answer:

Form two lines with the shooters deciding which line shoots next.

Explanation:

This drill seems most likely to represent an actual hockey game. With the other drills the goalie has prior knowledge of where or when she would have to block the puck.

Answer:

Form two lines with the shooters deciding which line shoots next!!!

With the shooters deciding when to shoot next, Helena wouldn't be aware of when they are going to shoot. This means she can focus on her reaction time. If she knew when they were going to shoot, it wouldn't help her.

If the shooters gave her a signal of when they were going to shoot, or if she gave them the signal, it would not benefit her reaction time. In an actual game, you don't know when the opponent is going to shoot. So, if the shooters decide when to shoot, this will help her reaction time.

Hope this helps. :)

state and explain applications of pressure in solids​

Answers

Answer:

I am srry will u forgive me

4. List five different types of violence and define each type.

Answers

Answer:

battery -a person commits an act that does inflict physical harm on another

bullying - a behaviour seen in cattle when one mounts another

child abuse - physical maltreatment or sevual m0lestation of a child.

dating violence - Violent relationships

domestic or family violence - a relationship or marriage, one or both of the partners uses physical or  psychological violence to try to get power or control over the other or due to losing their temper

Explanation:

there you go

Some people might see my cat George soaking up a sunny spot in my living room or sleeping for 20 hours each day and think, "What a lazy cat!" But "lazy" is the wrong word for George. George the Cat is calm, and he is wise. The other night, for example, there was a terrible storm with crashing thunder and bright flashes of lightning that lasted two hours. Another cat might have darted around the room, frantic and hyper, thumping into walls and diving off countertops. But George just woke up from his perch and quietly analyzed the situation, watching me closely for cues to how to react. He seemed to be asking me, "Should I be very frightened?" I just kept cooking spaghetti and singing along to the radio. So George didn't waste any time; he went right back to sleep.

Which words from the passage have a positive connotation?

A
"frantic" and "hyper"

B
"calm" and "wise"

C
"crashing" and "thumping"

D
"sleeping" and "darted"

Answers

Answer:

B, calm and wise

Explanation:

the answer should be B calm and wise
Other Questions
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