Biology Middle School

MARK BRAINLIEST 15 POINTS

Answers

Answer 1

Answer:

it will help the US air force to understand what damage the birds do to the airplane.

limitations:

a lot of chicken lives will be lost.

a lot of damage will be caused to the airplane.

Answer 2

Answer:

by reading in usa people think that they are smart

because by air chickens biduea at airoplane in controlked test

Related Questions

Match each blood part with the correct description.

1. prevents body from losing blood after injury
plasma
2. fights off disease in the body
red blood cells
3. carries oxygen around the body
white blood cells
4. is made of 90% water
platelets

Answers

1- platelets
2- white blood cells
3- red blood cells
4- plasma

The matching of each blood part with the correct description is as follows:

Prevents body from losing blood after injury: PlateletsFights off disease in the body: White blood cells. Carries oxygen around the body: Red blood cells. It is made of 90% water: Plasma.

What are the functions of the blood?

The functions of the blood are as follows:

It transports oxygen and other required nutrients to the lungs and tissues.It significantly constructs blood clots in order to prevent excess blood loss during injury.Blood while flowing carries cells and proteins known as antibodies which fight against infections.It regulates body temperature.

The flowing blood is a very complex mechanism. This is because it prevents the mixing of carbon dioxide rich-blood which we get from the cells and tissues to the oxygen-rich blood which we get from the heart and transport to the lungs.

Each component of the blood plays an active role in order to function properly and increases the chances of survival by the elimination of infections.

Therefore, the matching of each blood part with the correct description is well-described above.

To learn more about the Components of blood, refer to the link:

https://brainly.com/question/19675311

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PLZZZZZZZZZZZZZZZZZZZZZZZ HELP ME THIS DUE TODAY PUT IT IN YOUR OWN WORDSSSSSSSSSSSSSSSSSS
1. Where does the body get glucose molecules?

2. Where does the body get amino acids?

3. Where does the body get oxygen?

4. What do you think could happen if the human body doesn’t take in one or all of these molecules? Why do you think this?

Answers

Answer:

1. Glucose molecules come from the food we eat. we digest the food, then it mixes with acid/enzymes in the stomach. then the food breaks down and becomes glucose (blood sugar).

2. the best place to get amino acids is through protein-rich foods. when you eat protein, it gets broken down into amino acids, which are used for building muscle and "regulating immune function"

3. enters through the alveoli. it exchanges with older air in the lungs.

4. A. glucose- cause low blood sugar, causing problems in your nervous system

B- amino acids-decreased immunity, fertility issues, slowed growth (in children), digestion problems, and depression.

C- oxygen- basically suffocation, which leads to death

Explanation:

Hope this helps!

List the helpful interactions.
List the harmful interactions.

Answers

Helpful:
picking up trash
Feeding birds or squirrels
Not polluting rivers/ponds
Helping nature in any way possible

Harmful:
Basically the opposite

HURRY!
Cellular respiration and photosynthesis have similar equations. Which additional resource is part of photosynthesis, but not cellular respiration? sunlight nitrogen carbon water

Answers

Answer:

sunlight , sunlight

Explanation:

sunlight

it’s should be sunlight!!! I really hope this helps :)))

Differentiate between a cloth safety belt and a metal buckle in terms of thermal conductors and insulators.

Answers

Answer:

Look at the image I posted

Explanation:

Hiii! the top question is correct :)

1.
Cows get energy to move from the grass they eat. What is the energy transformation starting with the grass?

Mechanical to radiant and chemical energy
Mechanical to thermal and chemical energy
Chemical to mechanical and thermal energy
Chemical to thermal and radiant energy

Answers

Answer:

Mechanical to radiant and chemical

Answer:

Chemical to mechanical and thermal energy

Explanation:

What is the difference between the one with a bunch of red dots (Anti Rh, Anti B) and the solid red circle (Anti A) I do not understand so please help me. I have asked this 3 times already this my 4th and gotten foolish and useless answers be serious and help.

Answers

Answer:

The difference is that the ones with dots have more cells in them and the other one must've been left there for awhile

Explanation:

Because i looked up what those dots meant

Answer:

The answer is B Positive (B+)

Explanation:

With a little google search I found a useful chart, I just searched between the options for the right answer. Here is the chart:

yo can someone help me out

Answers

Answer:D

Explanation: The tortoise speed was constant whereas the hare stopped at 2 min and traveled 0 miles

Answer:

abooga loo

Explanation:

pog

The protons and neutrons are in the nucleus of the atom, while the electrons are on the outside. How would you calculate the number of neutrons in the atom?

A. Subtract the atomic mass and the atomic number

B. Add the atomic mass and the atomic number

C. Subtract the number of protons from the atomic number

D. Add the number of protons to the atomic number

Answers

The answer would b A

The answer is A Bc both atomic number and mass are the same

How is the human body similar to an airplane?

Answers

Answer:

They all have different parts for it to work as a whole.

And different systems, without one of them the plane would:t work.

The human body is similar to an airplane in that; both require energy to function.

Discussion:

The airplane requires energy in form of fuel in its combustion engines. Upon combustion, the fuel is burnt and converted to energy which in turn is used to fly the airplane.

The airplane requires energy in form of fuel in its combustion engines. Upon combustion, the fuel is burnt and converted to energy which in turn is used to fly the airplane.On this same note; the fuel in the human body is derived from the metabolism of nutrients in foods in a bid to convert such nutrients to the energy denomination of the human body ( ATP). This energy is used for the day to day activities f the human body.

Answers

Answer:

All of the organ systems of the body work together to maintain homeostasis of the organism. If homeostasis fails, death or disease may result.

True or false Ribosomes are made in a special region of the nucleus called the nucleolus

Answers

Answer:

True

Explanation:

Answer:

true

Explanation:

The resistance which opposes the motion of moving parts is called ________________

Inertia
Gravity
Friction

Answers

The answer is friction. Friction is a force that causes moving objects to slow. Imagine you are trying to slide across a carpet. You can not slide across a carpet because of friction.

The resistance which opposes the motion of friction of moving parts is called friction.

Synonyms for Friction: abrasion, abrading, rubbing.

What state of matter has a defined volume but undefined shape?

A ) gases

B ) liquids and gases

C ) liquids

D ) solids and liquids

Answers

Answer: A) liquids.

Explanation: I took the Test and thanks to this "Expert", I got a 70% because of his stupidity.

C-liquids because they have a definite volume but undefined shape as they take up the shape of the container they’re in x

True or false: pressure is measured in units called atmospheres (atm).

Answers

Answer:

false

Explanation:

pressure In units is called pascal

i dont under stand this can someone plz help?

Answers

its asking you to look up information about the organisms and make a chart, you can look up examples of dichotomous charts for reference

Which of the following is true?
1. prokaryotic cells are more complex than eukaryotic cells
2. all cells have a cell membrane and a cell wall
3. mitochondria convert glucose and oxygen into ATP energy for the cell
4. prokaryotic cells do not have DNA
PLEASE ANSWER :)

Answers

Answer:

Explanation:

It's the only one thats True

please!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

1. Embryology
2. Comparative Anatomy
3. Molecular Biology
4. Developmental Biology
IM 90% sure that these are the right answers

True or false: polymers that are stretchy and return to their original state are called Elastomers

Answers

The answer is True because Elastomers are an example of polymers

Place the following in order from smallest to largest.

Organ
Cell
Body System
Tissue

Answers

cells, tissues, organ, and body system.

cells, tissue, organs, body system

What the difference between the one with the red dot and the one with the solid red. Explain the whole thing in general actually. If you can. THX

Answers

Answer:

A serum containing anti-A antibodies is mixed with some of the blood. ... For instance, if an individual's blood sample is agglutinated by the anti-A antibody, but not the anti-B antibody, it means that the A antigen is present but not the B antigen. Therefore, the blood type is A.

Explanation:

I think the difference is that the solid red uh I’m sorry I don’t know

So i need to ask this for a project im doing how many people here watch anime?

Answers

Answer:

I do because its a good show

Explanation:

Answer:

i watch anime

Explanation:

i have watched bleach and one piece

In genetic engineering
A
scientists add or change the genes on a chromosome.

B
natural selection is used to determine which traits to keep or eliminate.

C
dominant and recessive genes are mixed together randomly.

D
mitosis divides a cell into two equal parts.

Answers

Answer:

i think it is A

Explanation:

if it is wrong i am sorry

A is the answer for sure

True or false: The pressure of gas cannot vary directly with temperature

Answers

Answer:

i believe its true

Answer:

true

Explanation:

The pressure of a given amount of gas is directly proportional to its absolute temperature, provided that the volume does not change (Amontons's law). The volume of a given gas sample is directly proportional to its absolute temperature at constant pressure

An avocado can be a simple model of the structure of a eukaryotic cell what cell structure is represented by the seed in the center ?

Answers

Answer:D

Explanation:

D. Nucleus

hope this helped :)

one picture is the question one is the answers chocies

Answers

Answer:

The answer for the question is C

Explanation:

Its C because food web arrows go up and the predators are at the top. The smallest of animals are always going to be at the bottom of the food web no matter what.

I agree with C as an answer.

Hope o helped

Consumers get energy from cellular respiration
true or false

Answers

Answer:

False

Explanation:

Consumers are organisms who must consume other organisms in order to get their energy, hence their names, consumers.

Answer:

True

Explanation:

sorry if I am wrong

god bless

have a good day

What is another name for an animal that is only a primary consumer?
will give brainliest!!!!

Answers

Answer:

herbivores

Explanation:

Animals that eat only plants are called herbivores (or primary consumers). Animals that eat other animals are called carnivores. Carnivores that eat herbivores are called secondary consumers, and carnivores that eat other carnivores are called tertiary consumers.

Herbivores. Animals that eat only plants are called herbivores (or primary consumers). Animals that eat other animals are called carnivores.

What are Primary consumer?

Carnivores that eat herbivores are called secondary consumers, and carnivores that eat other carnivores are called tertiary consumers.

An alligator (Alligator mississippiensis) snoozes on the bank of a slow-moving water channel on a sawgrass prairie in the Florida Everglades. In the shallows, a great egret (Ardea alba) is pursuing fish. An aster leaf is being chewed by a grasshopper (Brachystola magna).

Every ecosystem has living things that work together to distribute energy in predictable ways. A trophic pyramid, as it is known among scientists, can depict these interconnections.

Therefore, Herbivores. Animals that eat only plants are called herbivores (or primary consumers). Animals that eat other animals are called carnivores.

To learn more about herbivores, refer to the link:

https://brainly.com/question/16786804

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Hey! Please help! 7th-grade science!!
1. When recommending solutions to decrease human impact, which location were you able to make the greatest positive impact? Please explain your selection by using data from the simulation.

2. What recommendations would you give to your local community to help to decrease the local effects of human impact on the environment? List 2 recommendations and how they will positively impact your community.

3. What recommendations would you give to the global governments to help decrease the global effects of human impact on the environment? List 2 recommendations and how they will positively impact our planet.

Answers

1 in any type of lake river or body of water and even land pollution can harm all marine creatures, land creatures and even small children, by picking up your trash you can help make a difference

Hemoglobin is _____.

needed for the transport of oxygen
only found in type A blood
carried by white blood cells
needed by platelets to clot

Answers

Answer:

needed for the transport of oxygen

It’s responsible for transporting oxygen in the blood of vertebrates

Other Questions

he descriptions below explain two ways that water is used by plants on a sunny day.I. In a process called transpiration, some liquid water in leaves changes to water vapor. The water vapor is released into the air through tiny pores in the leaves. This allows more liquid water from the soil to be pulled up the roots and stem to replace water lost from the leaves.II. Plants use some of this water in leaves in a process called photosynthesis. During photosynthesis, water and carbon dioxide break apart and recombine to form two new substances, oxygen and glucose.Based on the above description of transpiration and photosynthesis, which type of change happens to water during each process?In transpiration, because some of its properties change, water undergoes a physical change but keeps its identity. In photosynthesis, because its identity changes, water undergoes a chemical change. In transpiration, because some of its properties change, water undergoes a chemical change but keeps its identity. In photosynthesis, because its identity changes, water undergoes a physical change.In transpiration, because its physical properties change, water undergoes a physical change and loses its identity. In photosynthesis, because it keeps its identity, water undergoes a chemical change.In transpiration, because its chemical properties change, water undergoes a chemical change and loses its identity. In photosynthesis, because it keeps its identity, water undergoes a physical change.Mark this and return Brief history of the rise and fall of southern mesopotamia? 3 paragraph plz help it is due soon Major League Bat Company manufactures baseball bats. In addition to its goods in process inventories, the company maintains inventories of raw materials and finished goods. It uses raw materials as direct materials in production and as indirect materials. Its factory payroll costs include direct labor for production and indirect labor. All materials are added at the beginning of the process, and direct labor and factory overhead are applied uniformly throughout the production process.Required:You are to maintain records and produce measures of inventories to reflect the July events of this company. The June 30 balances are as follows: Raw Materials Inventory, $25,000; Goods in Process Inventory, $10,520 ($2,800 of direct materials, $3,800 of direct labor, and $3,920 of overhead); Finished Goods Inventory, $116,000; Sales, $0; Cost of Goods Sold, $0; Factory Payroll, $0; and Factory Overhead, $0.1. Prepare journal entries to record the following July transactions and events.a. Purchased raw materials for $132,000 cash (the company uses a perpetual inventory system).b. Used raw materials as follows: direct materials, $49,900; and indirect materials, $15,000.c. Incurred factory payroll cost of $173,650 paid in cash (ignore taxes).d. Assigned factory payroll costs as follows: direct labor, $142,650; and indirect labor, $31,000.e. Incurred additional factory overhead costs of $42,795 paid in cash.f. Allocated factory overhead to production at 50% of direct labor costs.2. Information about the July inventories follows. Use this information with that from part 1 to prepare a process cost summary, assuming the weighted-average method is used. (Round "Cost per EUP" to 2 decimal places.)3. Using the results from part 2 and the available information, make computations and prepare journal entries to record the following:g. Total costs transferred to finished goods for July.h. Sale of finished goods costing $132,010 for $650,000 in cash.4. Post entries from parts 1 and 3 to the following general ledger accounts5. Compute the amount of gross profit from the sales in July. (Add any underapplied overhead too, or deduct any overapplied overhead from, the cost of goods sold.) who was sleyman 2 4 points)An apostle who spread Christianity to non-lensAn Ottoman sultan who ruled through siamic lanThe first political and spintual leader of IslamThe first Roman emperor to convert to Christianity This activity is important because as world trade has grown, more companies have entered the global market. Once a firm decides to enter the global market, it must choose which means of market entry is the most appropriate. The global market entry strategies vary greatly on the dimensions of financial commitment, risk, marketing control, and profit potential. The goal of this exercise is to demonstrate your understanding of the different types of global market entry strategies: exporting, licensing, joint venture, and direct investment. Roll over each company name to read the description of the firm's strategy, then drop it onto the correct global market entry strategy within the graphic. 1. Yoplait 2. Moodmatcher lipstick 3. McDonald's 4. Ericsson and CGCT 5. Boeing 6. Nissan A. Indirect Exporting B. Direct Exporting C. Licensing D. Franchising E. Joint Venture F. Direct Investment Please help me with this A club had some money to purchase new chairs. After buying 355 chairs at $199 each, there was $1,068 remaining. How much money did the club have at first? * A leader of a nation believes that it is in the country's best interest to build as many ships and tanks as possible to make sure that no other country dare attack it. This leader is promoting A. IsolationismB. MilitarismC. Nationalism D. Progressivism if sinA=1/2than find tan A EXAM PLEASE HELPPP. 11 number Part B4.80 x 1022 molecules of propane, C3Hg.Express your answer with the appropriate units.Calculate the mass in grams If you give the right answer you will get brainlist. Math I need help 8th grade 3. John has $500 and wants to buy a used car but does not have sufficient money.He decides to save $80 per week for a number of weeks to make up the deficit.a. Given that he has $500 at the beginning of the first week, how much will hehave saved at the end of the 2nd, 3rd, 45, and 5 weeks?b. Make a graph to represent the pattern from part a.c. Create a function that represents the relationship between weeks (w) andmoney (m)d. Explain each part of your function. Read these two historical documents about the Soviet Unions launch of a space satellitebefore the United States was able to accomplish that goal. Then analyze the launch of Sputnik I as a historical event. Your answer should include: (1) an analysis of each of the documents(2) an analysis of the event as a cause or effect(3) your predictions about future events like the one described in the two documents.Document 1, from NASAs History Web siteHistory changed on October 4, 1957, when the Soviet Union successfully launched Sputnik I. The world's first artificial satellite was about the size of a beach ball, weighed only 183.9 pounds, and took about 98 minutes to orbit the Earth on its elliptical path. That launch ushered in new political, military, technological, and scientific developments. While the Sputnik launch was a single event, it marked the start of the space age and the 1.How does water behave when it freezes? If the three segments below were used to form a triangle,what could the values for the length of the third side be?Check all that apply. what's my favorite colorblackredpurpleyellow orange What issue(s) did the people of England have with james 1st reign?