Biology Middle School

Fun Fact of the day: (Science Edition) Many of the cells in your body are 0.01 mm long- one hundredth the size of an ameba. How many body cells would you have to stack end to end to equal your height? (This is not a question for me for school I just like to learn and ask fun questions on brainly that are SCHOOL RELATED)

Answers

Answer 1

Answer:

Okay

Explanation:

hehehhehe :>

Fun Fact Of The Day: (Science Edition) Many Of The Cells In Your Body Are 0.01 Mm Long- One Hundredth
Answer 2
Ooohhh ok cool! That’s is actually pretty interesting.

Related Questions

I Need help on this video please.

Answers

Answer:

c or the third one...

Hope it helps you..

Yeah I think it is C

Help please! Will give brainliest.

Answers

Answer:

the diagram shows the body structures that are similar though in different species due to common ancestry, this evidence is comparative anatomy.

Answer:

The diagram shows that they have homologus structure.  All of these different species have the same bones but differnt fuctions like swimming vs flying. They show that we call came from a common ancester because we have similar structures even though they are differnt species.

Explanation:

Three Anacharis plants were placed inside inverted test tubes filled with water. One test tube was exposed to low light, another to medium light while another was exposed to high light. The table provided shows the results of this experiment. Notice that more oxygen was produced by the Anacharis in high light.

Based on the information provided, what is the difference in volume (in mL) of oxygen produced between the low light and high light plants after 45 minutes? Record your answer below

Answer value

Answers

Answer:

Anacharis in High Light produces more mLof oxygen per min than Anacharis in Low Light Anacharis and in Medium  Light.

Explanation:

The increased  light intensity also increases the rate of photosynthetic activity. As photosynthesis occurs, the energy from sunlight, along with CO2 is converted to chemical energy in the form of glucose.

6CO2 + 6H20 + (energy) → C6H12O6 + 6O2

or Carbon dioxide + water = energy (glucose) + oxygen

Photosynthesizing cells in green plants produce oxygen as a waste product. As this process is rate-limited, certain factors may increase the reaction rate. These include:

carbon dioxide concentration

water availability

ambient temperature

light intensity;

What are the characteristics of a foliated metamorphic rock?

Answers

Answer:

Texture with foliations. Minerals can be banded in a foliated metamorphic rock. The mineral flakes will be layered and appear parallel to the rock. A thin rock fragment will result when a foliated rock splits.

Explanation:

Banded minerals.........

The following diagram shows the branching tree diagram for some animals.
Which two organisms share the greatest number of derived characteristics?

Answers

Answer:

If you were asked to create an organizational scheme of your family members, how would you go about doing it? When you stop and think about it, there are several ways to accomplish this. You could outline how relatives are related to each other, or maybe you would sort them based on where they lived. You might even organize them based on characteristics that they have in common, such as hair colour, eye colour, and height.

I hope you found it so helpful

Create your family tree

Name one piece of evidence to support the theory of evolution.

Answers

Answer:

Genetics proves it

Explanation:

Every living thing has the same genetic roots, that with fossils and proof of adaptation to environments, and you have your proof, there are soo many other sources of evidence too.

Evidence for evolution: anatomy, molecular biology, biogeography, fossils, & direct observation.

Someone please help me!

Answers

The answer is D because it’s the safest and faster

Answer: I would choose b

Explanation:

I’m not so sure if I’m right but I hope this helps

Heat always moves __________.

from a warmer object to a colder object
in a straight line
from a colder object to a warmer object.
upward

Answers

Answer:

hot to cold

Explanation:

it moves from a warmer to a colder object, as explained by the second law of thermodynamics

heat — naturally flows in one direction only: from hot toward cold.

helppppppppppppppppppppppppppp

Answers

Answer:

Explanation:

im prety sure its(T,T,F)

5. What school was Virchow founder of? So what types of organisms was he observing the most?

Answers

Answer: Last Answer.

Explanation:

He founded Frederick William University.
He agreed that all cells are produced from other cells.

Which are responses to internal stimuli? Check all that apply.

A child has a fever of 101°F.
A chipmunk runs from a predator.
An owl sleeps in a tree.
A dog pants on a hot day.
A snake moves to a sunny rock to get warm.

Answers

One two and four !!

Can you give me reasons on why having long nails is better than short nails?

Answers

Answer:

No, I prefer short nails. Longer ones look uglier and get in the way

they are better looking than numbs you can do better designs wit long nails there are different types of long nails u can

Use the scenario below to answer the following question

Jerimiah and Nicko were discussing how well a vehicle uses its energy. They add a gallon of gasoline to the vehicle and observe the vehicle as their friend drives it in a circle around them. Jerimiah and Nicko hear the sound of the running engine, feel heat coming off of the exhaust and off the engine, and can see the vehicle move around them. After doing calculations they realize the vehicle did not travel nearly as far as they thought it would when it used the gallon of gasoline. Jerimiah claims that the energy must have been destroyed during its use, which is why they both heard the engine noises and felt the heat coming off. Nicko claims that the energy could not have been destroyed, but cannot determine what happened to all of the energy.

What can Nicko say that will explain why the energy was not destroyed during their test?

Answers

Answer:

Nicko: So guys, i'm doing some crazy things with my test today, so the energy wasn't destroyed

Teacher: Why?

Friends: Yeah why loser

Nicko: Because we add a galon of gasoline to the vehicle and observe the vehicle as our friend drive it in a circle around us

Friends: Shut up lose-

Teacher: Guys shut up, Nicko.. can you explain more detail?

Nicko: After doing calculations we realize the vehicle did not travel nearly as far as our thought it would when it used the gallon of gasoline.

Teacher: What's your opinion about that Nicko?

Nicko: I claims that the energy could not have been destroyed, but cannot determine what happened to all of the energy.

Bob: It's my turn

Teacher: Nicko, you can go home now.

Nicko: Thank you teacher!

Teacher: *smile

Bob: Bye Nick!

Nicko: Bye Bob! Good Luck!

Bob: You too!

Unfortunately Nicko going to home with those all pain because of bully

Bully: Yo Nicko

Nicko: ...

Bully: where's your money?

Nicko: I don't have money

Bully: *Punch Nicko

Nicko: *Ughh

Bully: *founds money

Nicko: Nooo, Don't :'(

Bully: Lies, this is your money, bye loser.

Nicko: Ughh my body

Then his mom called his teacher and leave from that school

-IS OVER-

Green beans tomatoes potatoes ;p

If the yellow allele is dominant (Y) and the green allele is recessive (y), what are the possible genotypes of a green offspring?

Answers

Answer:

yy

Explanation:

it can only be yy because you need 2 recessive genes to show a recessive trait.

A plant with Yy genes could pass the recessive genes on, but would still show the dominant trait.

YY(both parents dominant), Yy (one dominant parent, one recessive parent), yy (both parents recessive)

I NEED HELP ON THIS QUESTION PLEASE.

Answers

Answer:

i dont srrryyyy

Explanation:

i would say the second answer bc the others dont make sense to the question but im not to sure

PLEASE HELP ME EMERGENCY PLEASE HELP!! IF YOU ARE NOT 100% SURE ABOUT YOUR ANSWER DO NOT ANSWER THEN PLEASE!!

True or False: Disease in the circulatory system does not affect other organ systems, such as the muscular system.

True

False

(This is 7th grade science)

Answers

Answer:

False

Disease in the circulatory would affect other organ system

Answer:

Is False......

Why does Anne wish Peter had a religion?

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Answer:

Anne admires that Peter is willing to humble himself for the sake of peace, even when he knows he's right. In Anne's mind, 'Peter Schiff and Peter van Daan have melted into one Peter, who's good and kind and whom I long for desperately.  Explanation: GETBACKGANG STRETCHGANG O.T.F O BLOCK?600

help please

1.what does the term conclude mean?


2.What is the relationship between an allele and a gene?


3.What is the purpose of a Punnett square?

Answers

Number 2 A gene is a portion of DNA that determines a certain trait.

What is an advantage of sexual reproduction?

A. Offspring are identical
B. Produces more offspring
C. Offspring are diverse
D. Produces fewer offspring

plz help thank you if you do have a great day or night

Answers

The Answer is C
Explain:
Answer:
C. Offspring are diverse

Because:
Sexual Reproduction passes 50/50 genes from both parents making their children have more diverse genes. Asexual however, their offspring is identical.

Due to this info...;

It cannot be A
It cannot be B either, because it has nothing to do with the amount of offspring
It cannot be D either, because like I said with B, it has nothing to do with the amount of offspring
It’s C!!!

Which animals are living in a social hierarchy? Check all that apply.

a Bengal tiger that lives and hunts alone in the forest
an ant colony in which some gather food and some protect the nest
an adult meerkat that watches for predators while young meerkats play
male mountain goats that compete for the chance to mate with a female
a group of mole rats in which some dig tunnels and others care for babies

Answers

Answer:

A Bengal tiger that lives and hunts alone in the forest

an adult meerkat that watches for predators while young meerkats play

male mountain goats that compete for the chance to mate with a female

Answer:

options:

2

3

5

Explanation:

just took the test goodluck mate

how does the density of water affect the movement of water around the globe?

Answers

Answer:

The Role of Density

Explanation:

Denser water tends to sink, while less dense water tends to rise. Cold-water currents occur as the cold water at the poles sinks and slowly moves toward the equator. Warm-water currents travel out from the equator along the surface, flowing toward the poles to replace the sinking cold water.

Different densities of water don’t mix so the more dense sink and a less dense float

A trait that is helpful to a species will become more common in that species over time. This is called ___________.
Group of answer choices

A. genetic variation

B. transition

C. overproduction

D. selection

Answers

The answer to this would be A. Hope this helps!!!!
A. genetic variation

16. Eric pours some iced tea into a glass. When he puts the iced tea in the glass, the energy of the glass decreases. What must be true of the energy of the iced tea?

a Its energy stays the same while the energy of the glass decreases. b Its energy decreases while the energy of the glass decreases.

c Its energy increases while the energy of the glass decreases.

d It is impossible to know without data on the number of molecules in each object.

Answers

Answer:

the answer is c

Explanation:

the answer c because the ice is getting warmer so the glass is also getting warmer. meaning that the glass is decreaseing in energy while the ice tea is increasing in energy.

C good luck Have a great dayyyy

Which terms are listed in the correct order from largest to smallest? *

A. Genes, DNA, Chromosomes, Nucleus, Cell
B. Cell, Nucleus, Gene, DNA, Chromosome, Gene
C. DNA, Nucleus, Cell, Gene, Chromosome
D.Cell, Nucleus, Chromosome, DNA, Gene

PLZ PLZ help thank you

Answers

C, because DNA is the smallest one
The answer is d I remember doing a test with these questions

Describe in detail one of the four types of asexual reproduction

Answers

one tyoe would be fragmentation. it’s when the organism splits into fragments. each fragment develops into a mature clone genetically and morphologically identical to its parent

Answer:

asexual reproduction

Explanation:

when there is only one parent, like bacteria they produce but splitting apart and make a copy of itself. I hope you get it!

List the differences between the hearts of vertebrates that live in water and the hearts of vertebrates that live on land. List the similarities.

Answers

Answer: All vertebrates have circulatory systems based on a common plan, and so vertebrate systems show much less variety than do those of invertebrates. Although it is impossible to trace the evolution of the circulatory system by using fossils (because blood vessels do not fossilize as do bones and teeth), it is possible to theorize on its evolution by studying different groups of vertebrates and their developing embryos. Many of the variations from the common plan are related to the different requirements of living in water and on land.

Explanation:

Since all the vertebrae‘s are in different environments they have to adapt to there surrounding so a cougar won’t have a heart in the same place as a fish

Look at the following diagram of the carbon cycle. An image of carbon cycle is shown. The sun, a cloud, two trees, one on the left and the other on the right, an animal, lake, and a factory are shown in the image. An arrow is shown from the sun towards the left tree marked A. The sun is marked B. There is an arrow from the air above the clouds, marked C, towards the left tree. An arrow from a location close to the ground marked D points towards Dead Organisms, which is a label under the animal. An arrow marked E points from the right tree straight up to the clouds. An arrow marked F points from the animal straight up to the clouds. An arrow marked G points from the factory towards the air above the clouds, C. There is an arrow pointing from the air to the lake labeled Carbonates in Water, an arrow pointing down from dead organisms to Fossils and Fossil Fuels, and an arrow from Fossils to the factory. Which of the following facts is best represented by the arrow pointing from C to A? The energy stored in atmospheric carbon dioxide is conserved because it is used to create new forms of energy present in decomposed plants. The energy stored in atmospheric carbon dioxide is conserved because it is transformed into glucose during photosynthesis. The chemical energy present in carbon dioxide is reduced when it is converted into chemical energy in glucose. The chemical energy present in carbon dioxide is used up completely during the burning of trees.

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Answer:

Explanation:

sorry needed the points

HELPPPPPPPPPPP PLEASEEEEEEEEEE

Answers

Answer: D

Explanation:

I am sure it is D. It doesn’t say to explain your answer but if you need me to lmk!

PLEASE HELP ME EMERGENCY PLEASE HELP!! IF YOU ARE NOT 100% SURE ABOUT YOUR ANSWER DO NOT ANSWER THEN PLEASE!!

True or False: Disease helps the body maintain homeostasis. *

True
False

(This is 7th grade science)

Answers

It’s definitely true

How would artificial selection influence wolf ancestors developing into what we know as our household dogs? (What would this look like over time? Start with one wolf mother and the puppies she has...)

I'll mark brainliest!!!

Answers

Answer:

its between generation 1 and 2 i think its 2

Explanation:

I think it’s generation two
Other Questions
What is the subject in this sentence? ---At the front of the room jumpedthe frog. *AtO jumpedroomthefrontfrog A piece of wire is 240 cm long.Peter cuts two 45 cm lengths off the wire.He then cuts the rest of the wire into as many 40 cm lengths as possible.Work out how many 40 cm lengths of wire Peter cuts. Please somebody answer this question fast A. Exports of U.S agriculture goods to postwar Europe B. Resistance to the soviet blockade of west BerlinC. Economic aid to Europe under the Marshall planD. U.S air power over Germany during the World War II If each image represents one mole of the substance pictured, which contains the greatestamount of substance?A)moleculesB) atomsC)formula unitsD)none; all amounts are the same why a small car can stop easier than an 18 wheeler while traveling at 70 mph down the interstate? Brianna has 6 bags of soil. Filling one flowerpot requires 1/3 of a bag of soil. How many flowerpots can be filled with these 6 bags?A.1/2B.2C.18D.24Help I suck at math 0-0 Number the events from earliest (1) to most recent (6) to outline the development of the cell theory. If 7.0 moles of HCl is added to enough iron that the HCl is completely used up, how manymoles of hydrogen gas will be produced? School debates aren't the only forum for rhetoric. Explain the role of rhetoric in legislative bodies like Congress or Parliament. Brainpop Debate(someone please help) Which of the following statements is evidence in the form of an example? A: I strongly believe that breakfast is the most important meal of the day.B: After Susan began eating breakfast every day, she noticed she was much more alert and ready to participate in her morning classes.C: A study of 500 middle-school students in Virginia showed that test scores improved by 15 percent when students ate breakfast.D: An example of a healthy breakfast is an omelet with vegetables, whole grain toast, and orange juice. A line passes through the point (0,-5). The gradient of this line is 3.Write down the equation of this line Which of the following statements are true of cartilaginous joints?A) The spine contains many cartilaginous joints.B) They are the most flexible type of joint.C) They contain cartilage between the bonesD) They are wrapped in ligaments. Jamie took a test. She got 31 correct, and 13 incorrect. Find the percentage of incorrect answers to correct answers. Explain with all steps. Please help test due in 1 hour and its a grade! Will give good review and brainliest! Suppose 7x-5 M=- 3 x-8 and NE 2 2 x - 5 x - 50 X - 14 x +40 and you want to add the fractions M and N, in other words you want to compute 7x-5 3 x - 8 2 x - 5 x - 50 x - 14 x + 40 and simplify the result. We know that, before you can add the fractions, you must find a common denominator and rewrite each fraction so it has that common denominator. Once the rewritten fractions have the same denominator, you can add them and simplify the result. There are four text boxes below. In the first text box, enter a common denominator for the two fractions. In the second text box, rewrite M so that it possesses the common denominator you found. Note that your entry in this text box should equal M, however it should have the common denominator you found. In the third text box, rewrite N so that it possesses the common denominator you found. In the last text box, compute your simplified answer for M N . Make sure that your answer is simplified; the numerator and denominator of your answer for M N should not have common factors. Note that your entry for the common denominator should be a polynomial with integer coefficients. Your other three entries should be fractions that contain polynomials. All of your answers should contain no letters other than the variables that appear in M and N. Do not include an equals sign with any of your answers. All of your expressions should be mathematically correct and not contain non-mathematical symbols. After entering your answers, click the Save Answer button. Your computer will display how your answers were interpreted, and you will have the opportunity to accept these answers or modify them.Enter a common denominator for M and N here: Enter M rewritten here: Enter N rewritten here: Enter your simplified result here: Differentiate between solar dryer method and electric dryer method in 4/4 point. A shirt costs 20$ if it was on sale for 75 percent off what is the discount in the plessy vs. ferguson , do you agree with the decision of the case? explain why or why not pls helppppppp its a summary law Q+9=13 alegbra statement The diameter of a circle is 15 m. Find the circumference \textit{to the nearest tenth}to the nearest tenth.