A scientist observed the formation of microorganisms in the chicken broth that was first heated and then put in a sealed flask. What most likely formed the microorganisms? (5 points)
A) Minerals and chemicals present in the chicken broth
B) Heat that created a vital force to form microorganisms
C) Mixture of gases in air and glass particles of the container
D) Microorganisms that entered the flask before it was sealed

Answers

Answer 1

Answer:

D) Microorganisms that entered the flask before it was sealed

Explanation:

Answer 2

Answer:

D

Explanation:


Related Questions

Food poisoning usually impacts what part of the body?

Skin and nails

Ears and throat

Heart and lungs

Stomach and intestines

Answers

Answer: (D) Stomach and intestines

Explanation:

Eating habits may be influenced by schedule, peers, and weight concerns true or false?

Adults who commute to work often eat at home true or false?

Answers

Answer:

1. True 2. False

Explanation:

1. Your eating habits can be influenced by many things like the reasons shown. If you have weight concerns, that can make you not eat enough or eat too much. If you have a hectic schedule, that can effect the way you eat.

2. I think it's false because a lot of people usually run late to work so they end up not eating at home.

1. True 2. False
I had these questions on my test

Help pls!! QUESTION 5 HELP PLS!! I WILL MARK YOU THE TOP COMMENT!! TANK YOUU!

Answers

the answer is true I promise

the size of your bones and the location of fat stores on the body are inherited traits true or false

Answers

Answer:

true

Explanation:

The "size of one's bones" and the "location of fat stores" in the body are both inherited traits.

The heritability of fat storage in the body is said to be 60%. For example, if a person's mom stored most of her fats in her thighs, then her children are most likely to have a similar storage area for fats. This is also said to be true for bone sizes. A part of it is due to genetics while other factors include a person's lifestyle and nutrition.

Answer:

True

Explanation:

Hope this will help

What worries you the most about the future?

Answers

Not knowing what it will be like, for example what job I’ll have and how many children I will have.

What about you?

This isn't a normal school question, but could be considered health. I walked 2 miles to school just a few minutes ago and on the way here my chest cramped and my heart starting hurting and still is, what is wrong and what do I do?​

Answers

Answer:I think that’s heart burn

Explanation: you should be perfectly fine in a couple of minutes, as to why it’s happening I’m not entirely sure.

Asexual reproduction involves two parent organisms.

A. True
B. False

Answers

B. False
———- i have to have twenty characters sorry
False, Asexual reproduction does not involve two parent organisms

how does hand sanitizer kill germs?​

Answers

Answer:

Often used on the go, hand sanitizers contain ethyl alcohol, isopropyl alcohol or both to kill bacteria and viruses on your hands. Alcohols have long been known to kill germs by denaturing the protective outer proteins of microbes and dissolving their membranes.

Explanation:

Answer:

Hand sanitiser is mostly made of alcohol and alcohols destroy disease-causing agents, or pathogens, by breaking apart proteins, splitting cells into pieces or messing with a cell's metabolism.

Explanation:


Which image displays a healthy choice for lunch, based on current guidelines?

Answers

Answer:

this is the answer hope it helps :)

Your weight should be on the heels of your feet.
A. true
B. false

Answers

Answer/Explanation: true

Answer:

A. true

Explanation:

Yes, our weight should be on the heels and the toes of your feet.

Explain the endocrine system
including the structures
involved and the function of
the system.

Answers

Answer:

The endocrine system is made up of glands that produce and secrete hormones, chemical substances produced in the body that regulate the activity of cells or organs. These hormones regulate the body's growth, metabolism (the physical and chemical processes of the body), and sexual development and function

______ are even smaller then bacteria​

Answers

Answer:

Virus

Explanation:

Viruses are even smaller than bacteria and require living hosts — such as people, plants or animals — to multiply. Otherwise, they can't survive. When a virus enters your body, it invades some of your cells and takes over the cell machinery, redirecting it to produce the virus.

Answer:

Virus

Explanation:

Viruses are even smaller than bacteria

After flowing through venules, then veins, eventually all blood enter either the superior or inferior _______ which empty into the heart.

Answers

Answer:

wait let me think

Explanation:

Nine-month-old Susan has a fear of sound and a fear of heights. In which domain do these
characteristics belong?

Answers

Answer:

maybe put her down...

Explanation:

end her mysery...

HELP PLSSS I WILL GIVE YOU THE TOP COMMENT!!! PLEASE HELP ME!! THANK YOUUU

Answers

Answer: false

Explanation: you cant just eat few fruits without greens

Answer:

I think False.

Explanation:

Since fruits provide a different types of vitamins to your body, veges are supposed to do the same. Since veges are not going in your body, there is no healthy triangle.

HELP PLS I WILL GIVE YOU THE TOP COMMENT!!! THANK YOUUU :)))

Answers

Answer:

false

Explanation:

false

Answer: false

Explanation: i say this because i have stressed a lot over work and it has not helped me

_______ is a potential roadblock toward achieving your-career goals.
A. A small job market
B. High cost of education
C. Conflicts with colleagues or supervisors
D. All of the above.
SUBMIT

Answers

Answer:

all of the above

Explanation:

they all affect you

Answer: D. All of the above

Explanation:

HELP PLS I WILL GIVE THE TOP COMMENT!!

Answers

True
Because your outside interests are things that impact your decisions and create your habits

X
Which is the correct order of the organization of the human body?

A. cell – tissue-organ-organ system - organism

B. cell-organ- system organ-tissue – organism

C. tissue – organ- cell – organ system- organism

D. organ-organ system - tissue - cell – organism

Answers

Answer:

A

Explanation:

From smallest to largest is A

Cells make up tissues, tissues make up organs, organs make up organ system, and this organ system makes up a whole organism.

Answer:

A

Explanation:

Tissues are made of specialized cells, organs are made of tissue, an organ system is a group of organs that work together.

Meat that you plan to use several days later should be kept in the refrigerator.

True
False

Answers

Answer: The answer is False.

False
The meat should be placed in the freezer to avoid the growth of bacteria.


During fertilization, a sperm enters an egg and the two join to form a zygote. Which statement is true regarding the combination of allele characteristics in the zygote?


ANYONE KNOW??!!!

Answers

Answer:

we need to see the statement Imao

Explanation:

do drug addicts need help or punishment? why?​

Answers

Most drug addicts need help, because they have gone trough something that has made them feel that doing drugs is going to make there problems go away. So they should be helped not punished.

what is the overall goal of consumer health

Answers

Answer:

The goal of Total Consumer Health is to manage a population's health across the care continuum, keeping patients healthy through preventive and primary care services, and out of acute care facilities whenever possible.

Explanation:

which activity offers the most health benefits?
A gardening
B taking out the trash
C walking down a flights of stairs
D doing sit-ups and push- ups​

Answers

Your answer is going to be C Because its then most healthy

Answer:

D is the correct answer for PLATO

Explanation:

Animal scientists are experiencing a(n) ________ number of roles.

Answers

The answer in the blank should be “increased”

Answer:

Increased

Explanation:

Based on the cell theory, which of the following is true? (5 points)
All cells are too small to be seen.
All living things are made of cells.
Small organisms have more cells than large organisms.
Large organisms have larger cells than small organisms

Answers

Answer: All cells are too small to be seen.-true. ( of course they are larger if u see them with a microscope)

All living things are made of cells.- true

Small organisms have more cells than large organisms.-true

Large organisms have larger cells than small organisms- false

Explanation: hope i helped! im sorry if i got an answer incorrect!! have an nice day!1 :D

Answer:

a  

Explanation:

give the another girl brainleast

How long do you need to scrub your hands for them to be clean, according to the CDC?

60 seconds
40 seconds
20 seconds
10 seconds

Answers

Lather the backs of your hands, between your fingers, and under your nails. Scrub your hands for at least 20 seconds.
20 seconds. Or the amount of the happy birthday song. Yolo

The muscle that alds in producing a movement but that is not primarily responsible for the movement is considered the
A. Synergist
B. Antagonist
C. Agonist
D. Prime mover

Answers

Answer: A. Synergist

Explanation:

The muscle that is primarily responsible for a movement is called the

prime mover, also known as the agonist. The muscle that produces a contraction to help in creating the movement but doesn't have the primary responsibility for it is considered the synergist muscle.  

The antagonist muscles are those that resist the change in the prime mover and cause movement in the opposing direction.

Many teen have more control over what they eat then children do. True or false?

Many teens from habits of eating foods that are low in fat and calories true or false?

Answers

Answer:

1. True

2. False

Explanation:

Teens do have a bigger ability to choose what they eat, since they are more independent because they become a teen. Also, they can also make their own food or shop for their own food, so the answer to this question is True.

Teens are more likely to eat unhealthy, and they do not form good habits over eating. They are more likely to consume foods that are high in fat and calories.  So, the answer to this question has to be false.

The answers are 1. True, and 2. False.


Upon entering a grain bin without testing the air, Mackenzie feels drowsy, she starts to have difficulty
breathing, and quickly becomes disoriented. What do these symptoms indicate?

Select the best option

Excessive carbon dioxide may be present

Excessive oxygen may be present.

it is too warm inside the grain bin.

She suffers from claustrophobia

Answers

Answer:

1st option

Explanation:

the symptoms you are explaining are of carbon dioxide poisoning.

The given symptoms indicates that she suffers from claustrophobia. The correct option is D.

What is claustrophobia?

The irrational fear of confined spaces is known as claustrophobia. However, avoiding these places may exacerbate the fear.

When in a confined space, some people with claustrophobia experience mild anxiety, while others experience severe anxiety or a panic attack. The most common experience is a sense of loss of control.

Claustrophobia is a type of anxiety disorder in which an irrational fear of being trapped or confined causes a panic attack. According to the Diagnostic and Statistical Manual 5, it is classified as a specific phobia.

Among the symptoms of claustrophobia are:

Sweating or tremblingTightness in the chest or a fast heartbeatBreathing difficulties or rapid breathingFlushing or chills (red, hot face).choking sensation

Thus, the correct option is D.

For more details regarding claustrophobia, visit:

https://brainly.com/question/1427042

#SPJ2

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