Biology Middle School

Try To Answer This! Good Luck To You! :)

Try To Answer This! Good Luck To You! :)

Answers

Answer 1
i think it’s the fact that each type uses different ways to breath

Related Questions

what this???????????????

Answers

The answer is c. The stem supports the leaves and flower

Answer:

stem

Explanation:

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.

Why does Anne wish Peter had a religion?

Answers

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

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......

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

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;

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

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

Do this ill give 100 pts plss and if your not gonna do it dont awnser at all


Actually this time

Answers

The Silk Road was important because it helped to generate trade and commerce between a number of different kingdoms and empires.

I try my best

Yeah that’s 100% right

EXPERT HELP: EXPLAIN THE ANSWER PLEASE DON'T GUESS

Answers

D, you have the right answer. Kalanchoe plants produce asexually

Answer:

c

Explanation:

I did the quiz and got 100

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 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

What role do genes have in making proteins?

Answers

Most genes contain the information needed to make functional molecules called proteins. (A few genes produce other molecules that help the cell assemble proteins.) The journey from gene to protein is complex and tightly controlled within each cell. ... (Amino acids are the building blocks of proteins.)

Answer:

A few genes produce other molecules that help the cell assemble proteins.

Explanation:

During the process of transcription, the information stored in a gene's DNA is transferred to a similar molecule called RNA (ribonucleic acid) in the cell nucleus. Both RNA and DNA are made up of a chain of nucleotide bases, but they have slightly different chemical properties. The type of RNA that contains the information for making a protein is called messenger RNA (mRNA) because it carries the information, or message, from the DNA out of the nucleus into the cytoplasm.

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

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

I Need help on this video please.

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Answer:

c or the third one...

Hope it helps you..

Yeah I think it is C

Open your imagination. Good Luck Answering!

Answers

Answer: Check picture

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.

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

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

Which mollusk body part produces the hard shell of clams, snails and oysters?
mantle
foot
tentacle
radula

Answers

Answer:

mantle

Explanation:

Mollusks often have a hard outer shell to protect their bodies. All mollusks have a thin layer of tissue called a mantle which covers their internal organs.

mantle :)

explanation:

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!!!

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.........

helppppppppppppppppppppppppppp

Answers

Answer:

Explanation:

im prety sure its(T,T,F)

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

Choose an animal which you are particularly interested in learning more about. Spend some time learning about the kinds of food the animal eats, how it protects itself, where it lives, and how it finds shelter. Write a report about your animal’s niche and include a description of all the different aspects of niches that you can find.

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Do lions they’d be easier to do

Name two Earth processes that influence the distribution of natural resources on Earth.

Answers

erosion and volcanic eruptions

Describe in detail one of the four types of asexual reproduction

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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!

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 !!
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What a dream symbolizes why is desirable to control deer numbers? Explain in your own words.Pls pls tell me Please help. I dont get it. Dollhouse furnishing comes in different sizes depending on the size of the dollhouse. Write a ratio of the size of the dollhouse item to the size of the larger item.dollhouse sofa: 112 in. longreal sofa: 6 ft long Can yall solve this please i cant fail please help Three friends played a target game at a carnival.Elsie hit the target 5 out of every 8 times.Anjani hit the target 60% of time.Derek hit the target 5/6 of the time.Which list shows the friends in order from the person who hit the target the least percent of the time to the person who hit the target the greatest percent of the time? Write an equation to represent the hanger.Explain how to reason to find the value of x. HELP TEN POINTS AND BRAINLEST IF RIGHT TROLL AND I WILL REPORT YOU!!! Helpppp mee pleaseee!! Gsii 15 figuri de stil din "Cntare scrisului nostru" de Grigore Vieru Vic, who was experiencing financial difficulties, was able to adjust his debts as follows:a. Vic is an attorney. Vic owed his uncle $25,000. The uncle told Vic that if he serves as the executor of the uncle's estate, Vic's debt will be canceled in the uncle's will.The $25,000 debt cancellation is Vic's gross income when the uncle dies.b. Vic borrowed $80,000 from First Bank. The debt was secured by land that Vic purchased for $100,000. Vic was unable to pay, and the bank foreclosed when the liability was $80,000, which was also the fair market value of the property.Vic has a $ gain as a result of the foreclosure.c. The Land Company, which had sold land to Vic for $80,000, reduced the mortgage on the land by $12,000.The $12,000 reduction in the debt is Vic's gross income because the debt reduction was made by the seller of the property. A 5 kg object is moving downward at a velocity of 12 m/s and iscurrently 2.6 meters above the ground. calculate its kinetic energycalculate its potential energycalculate its mechanical energy 2.The bolded syllables are "Once", "on", "mid", "drear", "while", "pon", "weak", and "wear".Read the following passage from Edgar Allan Poes The Raven. Which sound device is expressed by the bolded syllables?Once upon a midnight dreary, while I pondered,weak and weary A. alliterationB. rhythmC. rhymeD. refrain If you had 5 wishes, what would they be? (*/*) 6. Think about another period in history when forced to leave behind everything they knew and loved. How would their experiences compare with the experiences of Harriet Tubman and her eleven fugitives? Think about your responses to the Quickwrite before you answer. How did the experiences of European immigrants differ from those of Asian immigrants ?A. Asian immigrants faced less discrimination than European immigrants.B. European immigrants faced less discrimination than Asian immigrants.C. 0 Literacy tests and medical examinations were limited to only Asian immigrants.D. European and Asian immigrants had the exact same experience when entering the United States If a mosquito cell has 3 chromosomes, is it haploid or diploid? Part A: What is the approximate y-intercept of the line of best fit and what does it represent? (5 points) Part B: Write the equation for the line of best fit in the slope-intercept form and use it to predict the number of matches that could be won after 13 months of practice. Show your work and include the points used to calculate the slope The real payoff of driving forces is to help managers understand: A. the extent to which rivals have more than two competitively valuable competencies or capabilities. B. what strategy changes are needed to prepare for the impacts of those driving forces. C. the overall strength of the five competitive forces model versus a strategic group map. D. whether the industry's strategic group map will be static or dynamic. E. what conditions exist in the economy at large.