A student left a piece of meat uncovered on a kitchen counter overnight. In the morning, he saw that little organisms were crawling on the meat. He concluded that conditions were right for these organisms to spontaneously come to life on the meat.

Explain why the student's conclusion was wrong.

Answers

Answer 1
What this student thought was happening is called spontaneous generation. Spontaneous generation is a body of thought on the ordinary formation of living organisms without descent from similar organisms

HOWEVER, the student was wrong because it is impossible for organisms to be spawned out of nothing. The organisms appeared due to bacteria on the meat and in the air.

Related Questions

Why do members of Congress involve themselves in casework?



a. It requires legislators to travel to foreign countries to address issues related to American interests and involving themselves in it helps members of Congress gain credibility and respect among their peers and the American electorate.


b. It is work that legislators do in committees to edit or revise the language of a bill, and involving themselves in it helps members of Congress increase the chances of their bills being passed and being turned into laws.


c. It is work that legislators do to help their constituents address a problem, and involving themselves in it helps members of Congress win popular support and observe how effectively the executive branch is handling government programs.


d. It involves criminal cases in which federal laws are broken, and involving themselves in it helps members of Congress better understand what bills to support and what bills to reject.

Answers

Answer:

You haven't been answered in 3 weeks, so Ima just snatch these rq. Hope you got what you needed.

Explanation:

Write an example of how a density-dependent factor can increase a population of birds.

Answers

Density-dependant factors may influence the size of the population by changes in reproduction or survival. This in turn led to a decrease in per capita birth rate, a limitation in population growth as a function of population density. Density dependant factors may also affect population mortality and migration.

Hopefully, this answer is helpful!

I dont kno what is this because since this is layers of earth its hard for me

Answers

Answer:

A volcano was located nearby at one time.

Explanation:

a volcano was located near by at one time

PLSSSS HELPPPPPPPP ME THIS IS SO HARD PLSSS

Answers

Explanation:

read the passage first

1.animals adapt to there surroundings to be safe from predators.

2.blending into their environment

3. birds migrate to survive the cold. they go into warmer climates where there will be food available. when they hibernate it’s to keep the animal warm during the winter using there stored body fat.

4.instincts are behaviors animals inherent from their mother. a learned behavior is something they learn from practicing new behaviors.

5. they blend into there habitat because they are very colorful like the coral reefs they live in so it’s difficult for predators to see them.

You can get all the answers on your reading sheet:)

Which of the following is a feature of the electron cloud model of an atom?
A.
Electrons travel in specific orbits around the atom.
B.
The first electron shell holds 8 electrons.
C.
All atoms contain two electron shells.
D.
Electrons travel unpredictably.

Answers

B. The first electron shell hold 8 electrons.
It is A. Electrons are found on electronic shells (orbits). It can’t be B because the first shell only holds 2 electrons.

1. What is the difference between traits and characteristics?
do not copy, please because its important

Answers

Answer:

Character is a heritable feature.

Trait is a form of that character.

Explanation:

A trait is an identifying characteristic, habit, or trend, and a characteristic is a distinguishable feature of a person or thing.

Can anyone help I’m confuse?

Answers

Answer:

E, A, C, B, D

Explanation:

Your weight is the force of gravity pulling you towards earth. A push or pull is a force. Gravity pulls everything down towards Earth. Friction slows things down like a ball rolling. If there was no friction a ball would roll forever. When you push on a door you contact it while using a force, contact force.

E, A, C, B, D i dont know the explanation

what is number 3 please help me out

Answers

Answer:

gametes

Explanation:

In the human reproductive process, two kinds of sex cells, or gametes (GAH-meetz), are involved. The male gamete, or sperm, and the female gamete, the egg or ovum, meet in the female's reproductive system. When sperm fertilizes (meets) an egg, this fertilized egg is called a zygote (ZYE-goat).

the answer is Enbryo

CELL STRUCTURE CROSSWORD
GRADE 7 BIOLOGY

Answers

Answer:

1. Diffusion

3. Cellular Respiration

6. Robert Hooke

8. Cytoplasm

12.

13. Cell theory

14. Ribosomes

15. Cytoskeleton

12. Colonial Organisms
Ignore this I make me do this :)

The diagram below illustrates the basic processes that have resulted in the Rocky Mountains.


Image courtesy of the USGS

Based on the diagram, which statement is most likely true?
A.
Weathering and erosion are the main processes that have generated the Rocky Mountains.
B.
Only surface processes can result in the building of mountain ranges.
C.
Rock materials that are a part of the Rocky Mountains are not involved in the rock cycle.
D.
Subsurface processes can result in the building of mountain ranges.

Answers

Answer:

A weathering and erosion are the the process that have generated the rocky mountains

Answer:

A is the most accurate

Explanation:

Please give me brainliest :)

Can anyone help with these questions?

Answers

A The object will not move
A52
C

Examples of energy conversion in daily life

Answers

microwaves, washing machines, lamps, showers
anything electric like your phone for instance anything you use in your everyday life

The oceanic plate is ____ than the continental plate and therefore would be forced under the continental plate when they bump into each other. This is known as a subducting plate.

A. More Dense
B. Less Dense

Answers

Answer:

b less dense lmk if this is wrong..

Explanation:

A. The oceanic plate is denser.

Compare and contrast biblical creationists and evolutionists worldviews.

Answers

Answer:

Evolutionists believe that the world was created/much older than the bible. While creationism is where people believe that humanity itself was created by god.

Can anyone help me please

Answers

Answer: in explanation

Explanation:

For the first one the answer is friction since it is reduced when wet

The second or third I don’t know

The second answer is C

Can someone please help?


1st Select:
A. Granite
B. Basalt
C. Metamorphic Rocks
D. Sedimentary Rocks

2nd Select:
A. Granite
B. Basalt
C. Metamorphic Rocks
D. Sedimentary Rocks

Answers

Answer: first is granite, second is basalt.

Explanation:

Answer:

1st one: A. Granite

2nd one: B. Basalt

Isidro visits the same park every week. The park has lots of different rock formations. How does the rock at the park change from week to week?

Answers

Answer:

There is no way that sedimentary rock can form from material in igneous rock. Isidro visits the same park every week. The park has lots of different rock formations. The rock will not change at all.

Explanation:

Answer: It can change in many different ways, but my explanation is the most common.

Explanation: Erosion and Weather. Weather has a big impact of the world around us. Weather and Erosion work together. The world is constantly changing, including the rock formation. For example, if it rained all last week the formation would be different because there is a chance that some of the rock was chipped away (depending on the strength and build of the rock and how old it is). This is when Erosion takes place. Erosion is a cycle. Erosion helps for other rocks and different shapes of rocks.

Hope this helps!

Which state in the United States is most effected by earthquakes due to the location of the San Andreas Fault and two plates slipping past one another at that plate boundary?




Florida

New York

Kansas

California

Answers

Answer:

California

Explanation:

"California's most damaging earthquakes of the past 150 years, such as the 1906 “San Francisco” earthquake, have occurred on faults in the San Andreas fault system."

California i mean san Andreas Fault is in California

Can anyone help I don’t understand

Answers

Sorry I don’t know the other two but the 1st one is B
The answers are
1) B
2) D
3) B

It is said that humans can have up to 22 miles of DNA in their body, that’s if you attached it all.
Q: How can chromosomes hold so much DNA?

Answers

Chromosomal DNA is packaged inside microscopic nuclei with the help of histones. These are positively-charged proteins that strongly adhere to negatively-charged DNA and form complexes called nucleosomes. Each nuclesome is composed of DNA wound 1.65 times around eight histone proteins.

Non copy-write simple answer:

The unique structure of chromosomes keeps DNA tightly wrapped around spool-like proteins, called histones that support its structure. This allows our chromosomes to hold so much DNA, and without such packaging, DNA molecules would be too long to fit inside cells.

What would happen if dogs couldn't hear?

Answers

Their other senses, such as sight, would likely increase, since they would depend on them more often.

Compare and contrast biblical creationists and evolutionists worldviews.

Answers

Answer:

The Biblical creationists worldview is that the earth was created by God in a matter of 6 days. The evolutionists worldview is that the earth was created by the big bang in a matter of millions of years. They compare by both having the earth created but they contrast mainly by the cause and time that the earth was created.

Christians believe that the earth was created in six days because when God spoke it happened but evolutionist believe that the world was somehow I just created out of in the middle of nowhere again and matter came from that explosion and overtime evolutionied into humans.

how does binomal nomenclature work? I need a small answer!!!!!​ no more then 1 sentance! i will give brainliest!!!

Answers

Answer:

The first part of a scientific name is called the genus and the second part of a species name is the specific epithet.

Answer:

it combines 2 names into one giving every species a different scientific name

A group of students were looking at an eclipse drawing done by a classmate. They each thought it was a different type of eclipse.


• Meredith thinks it is a Total Solar Eclipse.

• Bridget thinks it is a Partial Solar Eclipse.

• Jeremy thinks it is a Total Lunar Eclipse.

• Frank thinks it is a Partial Lunar Eclipse.

• Olivia thinks it is incorrect and not an accurate eclipse drawing.


which student is correct ? ( please help me I need this by tomorroww . <3 )

Answers

Answer:

Meredith is correct

Explanation:

A lunar eclipse occurs when the Sun, Earth, and Moon align

The answer to your question is the the first one Meredith

According to the principle of causal determinism, everything that will happen in the future is the consequence of what has happened in the past plus _____.

Answers

i’m almost positive it’s the first one
I think it’s the first one

CELL STRUCTURE CROSSWORD
GRADE 7 BIOLOGY

Answers

Answer:

ncert i hate it anyways

Explanation:

yeah try all of them!

PLEASE HELP, I WILL GIVE BRAINLIEST, 5 STARS AND ALL THAT STUFF, WRONG ANSWER OR LINK AND I WILL REPORT YOU
thank you <3

Is this a scientific model? Use complete sentences to explain why or why not.

Answers

Answer:

Sample text

Explanation:

This is for the other person to get Brainliest :0)

enjoy your day/night

What is the safest exoplanet for humans to live on?
It's in the Milky Way galaxy, but it cannot be in the solar system. PLZ HELP ME!

I need explanations on how and what the characteristics are about said exoplanet.

Answers

Answer:

GJ 667 C e is a super Earth that has a 62-day orbit.

Kepler-186 f orbits its star every 130 days, and its mass is unknown.

Kepler-62 f is a giant rocky world that has a 267-day orbit.

Explanation:

Answer:

GJ 667 C e is a super Earth that has a 62-day orbit.

Kepler-186 f orbits its star every 130 days, and its mass is unknown.

Kepler-62 f is a giant rocky world that has a 267-day orbit.

Explanation:

Write an example of how a density-independent factor can decrease a population of cherry trees

Answers

It can kill all the cherry trees because they will become suffocated by density and most will die
Hope this helped☺️☺️☺️

I need help I’m confused

Answers

Answer:

E, A, C, B, D

Explanation:

You weight is the force of gravity pulling you towards earth. A push or pull is a force. Gravity pulls everything down towards Earth. Friction slows things down like a ball rolling. If there was no friction a ball would roll forever. When you push on a door you contact it while using a force, contact force.

C,A,E,B,D

This is because gravity fulls things down so C and the others have a very good explanation if you think about them
Other Questions
What are two reasons for ill health and a shorter life expectancy among poor Americans? If a rope four yards long is cut into three equal pieces, each piece will be A. 4feet B. 3 1/2 feet C. 3 1/3 D. 3 feet E. 2 1/4 feet how old was winter the dolphin when she passed away Find the area of the following shape. please show me your work so i can understand how to do this. The scatter plot shows a regression line of advertising dollars spent and sales. If the company were to spend $6,500 on advertising, what would be the predicted sales?A) $110,000B) $114,000C) $118,000D) $122,000HELPPP PLEASE IM GIVING OUT BRAINLIEST Sparta who were these people living in this city and where did they come from. if a preterm birth is anticipated, at what temperature should the room be set? help plsss .What was Washington's stance on serving in office in his Farewell Address?He encouraged people to keep serving in office as long as they were popular.He decided not to seek a third term because he was worried being in office too long would make him a king.He believed the job was too big for one person and that multiple presidents should be elected.He believed that he served in office for too long and encouraged president's to only serve one term. Find the perimeter. Simplify your answer. what is number 3 please help me out WATER The workers at the plant drink 38 gallons of water per day. Write an equation to find the number of gallons g the workers drink in any number of days d? Please I will mark brainliest! find the sum (2x+6)+(4x-12) HELp please help me with this last question NameLily Daku November 17, 2021 pecCommon Core Standards PractiSelected Responseco1. Find the slope of the line thatpasses through the points (-1,9)and (3, 17). 4(2 x) > 2x 3(4x + 1) It's easy for us to get stuck in our own minds and own worlds. This causes us to not see the perspectives of others. Take a moment to considerthe perspectives of the people on the following list. Choose the perspective of one person for your focus. Write a short paragraph that shows you understand the person's perspective as you try to put yourself "in their shoes." Consider these questions: What might be this person's struggles? How does the person see the world around him or her? What decisions would you make if you were in this person's place?Be sure to use specific examples or textual evidence from research, the readings in this class, or your own experiences and knowledge.Prompt:Perspective 1: Audra Thomas from the article "About a Girl" by Karen Olsson WILL MARK BRAINLIEST AND GIVE 75 POINTS!!!Summer is thinking about buying a car for $45,000. The table below shows the projected value of two different cars for three years.Number of years 1 2 3Car 1 (value in dollars) 40,500 36,450 32,805Car 2 (value in dollars) 42,000 39,000 36,000Part A: What type of function, linear or exponential, can be used to describe the value of each of the cars after a fixed number of years? Explain your answer. (2 points)Part B: Write one function for each car to describe the value of the car f(x), in dollars, after x years. (4 points)Part C: Summer wants to purchase a car that would have the greatest value in 13 years. Will there be any significant difference in the value of either car after 13 years? Explain your answer, and show the value of each car after 13 years. (4 points) find slope of line with the points (-5,-4) and has a slope of -3/5 Which statement is true in the question below?