Please answer the following true or false questions. Don't answer if you don't know.

Animals provide a means to test and understand various disease germs. t/f

Viruses are unable to reproduce outside a living cell.t/f

All fungi are unicellular. t/f

Chlostridium tetani thrives near the surface of the skin. t/f

Doctors have identified a single virus as the cause of the common cold.t/f

Thank you

Answers

Answer 1

The first one is true. Without animals, we wouldn't understand how various diseases are beneficial to some and harmful to others.

The second is true. Viruses are parasite, so they require a host (bacteria) to inject their DNA in.

the third is false. Tetanus can only develop once they the bacteria get through the skin.

The third one is false. There are more than one


Related Questions

how can we develop human resources​

Answers

Answer:

Human Resource Development can be formal such as in classroom training, a college course, or an organizational planned change effort. Or, Human Resource Development can be informal as in employee coaching by a manager. Healthy organizations believe in Human Resource Development and cover all of these bases.

difference between population education and environment education in points​

Answers

Answer:

the answer is

Explanation:

Population education tells them about the consequences of population growth and gives them impetuses to keep the population on par with natural resources available in the country.

Environment education is important to provide them safe and clean environment.

Alessandro has committed to riding his bike to and from school when the weather is good. All Alessandro has committed to riding his bike to and from school when the weather is good. All week, he rides to school without any problems. But on Friday, he remembers that he, he rides to school without any problems. But on Friday, he remembers that he must bring home equiexperiment that is too big to carry on a bike. What did Alessandro forget to do before making his lifestyle change? consider his m set a routine choose an exercise consider his schedule

Describe the effect of climate in mortality rat​

Answers

Answer:

Increasing the frequency and strength of extreme events such as floods, droughts, and storms threaten human health and safety

Explanation:

. Do you feel pressure to have your body look a certain way to others?
• How does it make you feel when you others are judged because of your their body type?
What do you think the media's role is in how individuals view body image?
If you could describe the perfect body type, what do you believe it would be?
What types of things have you seen others attempt to do to their bodies to try and make them look or appear a certain way?
If you could, what would you tell younger boys girls about body image? 5 sentences (right answer only please) thank you:)

Answers

Answer:

1) No

2) I feel very bad for the person. And I'm sad at how unkind some people can be.

3) Because media is always showing skinny girls, their faces full of makeup, on magazines, portraying that only skinny and well-known girls can get on a magazine cover.

3) Your body type is perfect the way it is. Don't change your appearance just for some guy.

4) Surgeries. It hurts thinking girls think they need to get surgery to look besutiful.

5) *Don't judge others by their appearance *Every body is perfect the way it is *Don't care what others think or say if it's a negative comment *Don't change your appearance for a guy *Your perfect the way you are

Explanation:

You should never judge others, or be unkind to others. Imagine how you would feel if your being bullied and make fun of. Imagine how you would feel if people were making fun of your body or the way you look.

With a "vacuum breaker" you can ___.

Answers

Answer:

A vacuum breaker is an attachment commonly placed on a bibcock valve or toilet or urinal flush valve, that prevents water from being siphoned backward into the public drinking water system. This prevents contamination should the public drinking water system's pressure drop.

Explanation:

3. The ___________ senses give the body information about the outside environment.

external

internal

animal

recepter

Answers

Answer:

external senses give the body information about the outside environment.

So the answer is external.

Answer:

External

Explanation:

I did the test

Who discovered X-ray

Dr.UM.Brahmachart
Louis Pasteur
William Rontgen
GB Fahrenheit​

Answers

Wilhelm Roentgen
X-rays were discovered in 1895. Röntgen's discovery occurred accidentally in his Wurzburg, Germany, lab, where he was testing whether cathode rays could pass through glass when he noticed a glow coming from a nearby chemically coated screen. He dubbed the rays that caused this glow X-rays because of their unknown nature.

Which statement comparing the age of puberty in boys and girls is TRUE?
Boys experience puberty at around 9-14 years of age.
Girls experience puberty earlier than boys do.
Only boys experience psychological changes during puberty.
Girls, not boys, have begun experiencing puberty earlier and earlier during the past 50 years.

Answers

Answer:

Girls experience puberty earlier than boys do.

Explanation:

Its Scientifically proven, hope i helped

The statement comparing the age of puberty in boys and girls is TRUE is

girls experience puberty earlier than boys do. Correct Option is 2.

It is generally observed that girls tend to enter puberty earlier than boys. Girls typically begin experiencing the physical changes associated with puberty, such as breast development and the onset of menstruation, between the ages of 8 and 13 years. In contrast, boys generally start puberty slightly later, typically between the ages of 9 and 14 years.

Boys also experience puberty, and it typically occurs within a similar age range as girls. Both boys and girls undergo physical and hormonal changes during puberty. Additionally, the statement about girls starting puberty earlier and earlier in recent decades is not supported. While there have been some studies suggesting a decreasing age of puberty onset, the trend is not exclusive to girls and varies across populations.

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Give the physical test in each components of physical: fitness. (ex Muscular strength : push up

Answers

Answer:

the study of living organisms, divided into many specialized fields that cover their morphology, physiology, anatomy, behaviour, origin, and distribution.

Explanation:

When performing a blood culture test, the blank system involves drawing directly into the bottles

Answers

Answer:

I'm pretty sure yeah it includes that. Not sure what the question is. Please be a little more specific.

Explanation:

How does this show an unhealthy expectation or negative aspect of dieting culture? In three sentences, explain how your ad depicts something unhealthy or negative in terms of dieting, weight loss, or what we see as "normal."​

Answers

Explanation:

Dieting or weight loss is a really great thing to loss wight and fitness. It's specially good for fat or unhealthy person. If a person is thin and If he/she does diet, there is great chance that they can be sick or even die due to lack of energy.

Which phase of mitosis is shown in the illustration?

A diagram of a cell. The spindle fibers have shortened, chromosomes have split in half, and matching halves of chromosomes are carried to opposite ends of the cell.
prophase
metaphase
anaphase
telophase

Answers

metaphase i think is the correct answer

A warm-up routine should _______
your body temperature.
O A. stabilize
O B. increase
O C. destabilize
O D. decrease

Answers

Hi,

Answer:

A warm-up routine should "increase".

B.Increase

Explanation:

The athletes, dancers, wrestlers they perform the warm up so as to stretch their muscles, improve their strength and flexibility. It actually prepares the muscles for straineous activities.

Does the color blue make people feel calmer?

explain in two to three sentences what your hypothesis will be for your research question and how you could test your hypothesis.

Answers

Yes blue makes people calmer because it’s a low color and makes people relaxed

how is the y chromosome different from the x chromosome?

Answers

Answer:

y chromosome is responsible to determined the sex of the child

x chromosome don't determined the Sex of the child

Answer:

Everyone has at least one x chromosome. If you're a girl, you have two x chromosomes and no y chromosomes (xx). If you're a boy, you have one x chromosome and one y chromosome (xy). When a future mother and father are expecting a child, it's actually up to the father to determine the gender since the mother will always give the child an x chromosome, and the father can give an x or a y.

Explanation:

Brainliest, please!

Please Help !! Cause I Don’t Know

Answers

Where is the question

The term "peer influence" is best described as when

A. an individual or group has an impact on another person's choice of behavior
B. a parent encourages a child to improve their health through daily activities
C. one friend encourages another friend to improve their health through daily activities
D. print media influences teenagers to engage in unhealthy and risk behaviors

Answers

Answer:

C!

Explanation:

Peer influence is best described as when an individual or group has an impact on another person's choice of behavior. The correct option is A

What is peer influence ?

The concept of "peer influence" describes how people or groups who are the same age, social rank, or background as you can impact your peers' attitudes, behaviors, and decisions. It concerns how one's decisions and behavior are affected by those of friends or other members of the same social group.

Therefore, Peer influence is best described as when an individual or group has an impact on another person's choice of behavior.

Therefore, Option A is correct.

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Aziz sees his friend Khamal take some pills while at a party. A short time later, Khamal says that he can't breathe very well, and Aziz notices that his breathing is shallow and that he seems confused.

What should Aziz do first in this situation?

A. Call 911 and monitor his friend carefully until someone arrives.
B. Encourage Khamal to drink some water to rehydrate and refresh.
C. Get Khamal into a car and drive him home from the party.
D. Help Khamal get to a bedroom and tell him to sleep it off.​

Answers

Answer:

A

Explanation:

whenever someone cant breathe that well and they have taken pills, that's an early stage of an overdose, always monitor them while you wit for the police to arrive

Aziz should first in the situation is Call 911 and monitor his friend carefully until someone arrives. The correct option is A.

What is an emergency situation?

An emergency situation is a situation in which there is a danger to life and or immediate need for anything. The emergency situation requires a sudden supply of safety or any help. An example is someone having an attack or any accident occurring in a house like a gas leak.

A friend of Aziz took a pill at the party, and then he felt short of breathing and confused, so the first step Aziz should do is to call 991.

Thus, the correct option is A. Call 911 and monitor his friend carefully until someone arrives.

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Objective of environment education​

Answers

Answer:

Awareness, knowledge, attitudes, skill and capacity building,participation and so on..

Explanation:

you explain it with your own language .....I hope u can do this.....and also this answer is matched with urr question......

1: what is safety aid?
2: what is first aid ?

Answers

Explanation:

1. Safety aid is similar as First aid

2. First aid is the provision of initial care for an illness or injury. It is usually performed by a non-expert person .

What are three ways you can protect yourself from infectious diseases?

Answers

Answer:

Frequent washing of hands, cleaning and patching up of cuts, not sharing eating or cleaning utensils with other people, not touching open cuts or face with uncleaned hands or items, list could go on and on.

If there are specific answers you are to choose from then those would need to have been provided, furthermore a more specific question is recommended because there are a loooot of answer to this question.

Sorry if this didn't help much :)

Explanation:

Which best describes the communication strategy of "being flexible"?

A. Avoiding a focus on "right vs. wrong" and listening instead
B. Encouraging others to express genuine thoughts and feelings
C. Negotiating needs and meeting someone else halfway
D. Repeating back what you've been told to confirm the message​

Answers

Hi,

Which best describes the communication strategy of "being flexible"?

C. Negotiating needs and meeting someone else halfway

What health risk associated with high blood pressure

Answers

It can lead to a heart attack and also affect all the other major organs in your system.

What are the five physical and chemical defenses that prevent pathogens from entering your
body?

Answers

Skin, mucous membranes, cilia, saliva and tears, digestive system and immune system
Skin
Cilia
Saliva
Tears , etc

I. The Food and Drug Administration (FDA) educates the public about food.
A. The information the FDA provides helps consumers stay safe.
B. The FDA educates consumers in different ways.

II. The FDA labels processed foods.
A. FDA labels identify the ingredients used to make products.
B. FDA labels explain the nutrition content of food.
C. FDA labels explain if the product might harm people who have allergies.

III. The FDA warns the public about harmful food.
A. The FDA issues a warning when a foodborne illness breaks out.
B. The FDA tells consumers which foods to avoid.
C. The FDA tells consumers what to do if they get sick.

IV. The American public relies on the information the FDA provides.
A. The FDA labels food and issues warnings about foodborne illnesses.
B. This information helps protect consumers from harmful food.

Which statement would best fit in section III?

Answers

Answer:

A - The information the FDA provides helps consumers stay safe

Explanation:

Answer:

B

Explanation:

EDG 2021

What component is an example of skill-related fitness

Answers

Answer:

agility, balance, coordination, speed, power, and reaction time

What happens in Diabetes?​

Answers

Diabetes occurs when the pancreas, a gland behind the stomach, does not produce enough of the hormone insulin, or the body can't use insulin properly. Insulin helps carry sugar from the bloodstream into the cells. Once inside the cells, sugar is converted into energy for immediate use or stored for the future.


I’ll give u 20 points

Answers

Answer:

Physical fitness gives you a better/nice body image. Your body image is one part of your self-concept. If you are physically fit your healthy mentally and physically.

What is an effect of landfills on the soil and water? Landfills produce greenhouse gases. Landfills lead to soil erosion. Chemicals from landfills leach into the soil and water. Landfills cause no effects on soil and land.​

Answers

Answer:

Chemicals from landfills leach into the soil and water.

Explanation: I KNOW THIS IS WRIGHT BECAUSE I TOOK THE QUIZ Landfills produce greenhouse gases IS WRONG

The effect of landfills on the soil and water is Chemicals from landfills leach into the soil and water. The correct option is C.

Landfills are disposal sites for solid waste, and they can have significant environmental impacts. One of the most concerning effects is the leaching of chemicals from the waste into the surrounding soil and water. As rainwater percolates through the landfill, it picks up various contaminants, including heavy metals, organic pollutants, and other toxic substances present in the waste. These leachates can seep into the groundwater, potentially contaminating drinking water sources and causing harm to aquatic ecosystems.

This contamination can have far-reaching consequences, affecting both human health and the environment. It highlights the importance of proper waste management practices, such as waste reduction, recycling, and proper landfill design and maintenance, to minimize the negative impact of landfills on soil and water quality.

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has anybody told you today that you are beautiful ​

Answers

Answer:

Yes

Explanation:

Lots of people in the world are now in the same place and they have a lot of people to look forward for and they will be helpful to you and we will look

Answer:

No

Explanation:

Nobody ever tells me that but i wish somebody will because sometimes I really be needing to hear that

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