The state of maintaining a stable internal environment regardless of changing external conditions is called
.

Answers

Answer 1

Answer:

homeostasis

Explanation:

Answer 2

Answer:

homeostasis

Explanation:

ik


Related Questions

Help!

For which reason are various countries reluctant to make firm commitments to make deep reductions in greenhouse gases?


A. They believe reducing greenhouse gases will reduce the standard of

living in their countries.

B. Most of the emissions come from just a few rich nations.

C. They believe reducing greenhouse gases will not make a difference on

climate change.

D. all of the above

Answers

i think the most valid answer would be d

How do membrane proteins contribute to the membrane potential?

Answers

Answer:

The proton pump results....

Explanation:

double checked my notes

Aquaporins result in a combination of positive charges intracellularly and negative charges extracellularly

What are Aquaporins?

Aquaporin is a group of membrane proteins found in cell membranes and selectively permit water to pass into and out of the cell. Also known as water channels, aquaporins are integral membrane pore proteins. Aquaporins are found in plants, bacteria and animals. They are observed in the vacuolar membranes and plasma membranes. The basic function of most aquaporin is to transport water across cell membranes in response to osmotic gradients created by active solute transport. Aquaporins enable passive transport which means they allow the movement of molecules across a cell without using energy.

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¿Qué acciones podrían realizar para poder reducir los gases de efecto invernadero como el Co2?
AYUDA POR FAVOR
DOY CORONITA Y 5 ESTRELLAS

Answers

Explanation:

Ser conscientes del impacto de las emisiones de CO2. ...

Reducir el uso del coche privado. ...

Practicar una movilidad sostenible. ...

Aumentar nuestra eficiencia energética. ...

Consumir energía renovable. ...

Seguir una dieta con baja huella de carbono. ...

Convertirse en un consumidor sostenible.

Más elementos…

easy biology question below first correct answer gets brainliest

Answers

Answer:

Explanation:

Following the rule of "like dissolves like", the hydrophilic head of the phospholipid molecule dissolves readily in water. The long fatty acid chains of a phospholipid are nonpolar, and thus avoid water because of their insolubility

Quốc gia Đong Nam A nào có sản lượng lúa gạo lớn nhât

Answers

Answer:

Việt Nam

Việt Nam has the greatest rice production of any southeast Asian country.

Why do animal cells not need central vacuoles?
A: Animal cells are round.
B:Animal cells have cell walls.
C:Animals do not produce their own food
D:bodies have skeletons.

Answers

Answer:

B:animal cells have cell walls

Question 1 of 25
The overall increase in the amount of carbon dioxide in the atmosphere
directly corresponds with all of the following except.
A. the decrease in the growth rate of some human populations.
B. changing weather patterns.
C. the overall increase in average global temperatures.
O D. the melting of the ice caps.

Answers

A. The decrease in growth rate of some human populations

⇒ What is ethnobiology?

Answers

Answer:

Ethnobiology is the scientific study of dynamic relationships among peoples, biota, and environments. ... The diversity of perspectives in ethnobiology is our greatest strength.

it is the scientific study if dynamic relationship between people,biota and environment

Two closely related beetle species are in the same location. They exhibit reproductive isolation, and they are both diploid. Biologists are arguing about whether it is more likely that they evolved via sympatric or via allopatric speciation. What statement presents the best argument

Answers

Adaptation speciation

If any type of rock experiences intense heat and pressure, it changes into __________ rock.

Answers

Answer:

metamorphic rock is the answer to your question.

metamorphic rock is the answer

Explain why stem cell research is a controversial subject. What are some of the sources for stem cells?

Answers

Answer:

Stem cell research is a controversial subject because they are human embryonic stem cell (hESC), and obtaining stem cells involves the destruction of human embryos

Explanation:

The inner cell mass of a 5 to 7-day-old blastocyst can be used to generate pluripotent stem cell lines. Human embryonic stem cell investigation, on the other hand, is morally and politically fraught since it encompasses the killing of human embryos.

What are stem cells?

Stem cells are the primary raw material of the body, the cells that give rise to every other cells with specialized functions.

Under the right circumstances, stem cells differentiate to form the most cells known as daughter cells in the body or in a research lab.

Stem cells are mostly found in bone marrow. This is how they divide in order to produce new blood cells.

Once mature, blood cells end up leaving the bone marrow and reach the bloodstream. A small number of immature stem cells enter the bloodstream.

Bone Marrow has long been thought to be the best source of stem cells.

Previously, if a patient required a stem cell transplant but didn't have access to umbilical cord blood stem cells, they earned a bone marrow transplant.

Thus, this is the reason to have stem cell research as a controversial subject.

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When a pathogen is growing and multiplying within or on a host (which may or may not result in overt symptoms) this is known as a(n) ______. Multiple choice question. infection latent infection infectious disease opportunistic infection

Answers

Answer:

Infection would be the answer for the blank

activity
piz help me lpiz​

Answers

Answer:

biotic --> trees,plants,fish,humans,dog,cat,hen.....

abotic --> vehicles,stone,rock,wood, chappal,pen.........

Explanation:

biotic is living things....

abotic is non living things

The broad, spread-out part of the leaf is called the ________ or lamina and its edge is called

the_________. The tip of the leaf is called the _________. Leaves of some plants have a stalk called

a ________. The portion of the leaf attached to the stem is called the ___________. Small leaf-like

structures may be present near the leaf-base. These are called ___________​

Answers

Answer:

him follow me please

Explanation:

go BBC DHL PC

y’all i need help please help

Answers

Answer: It is (D) Skin

Explanation: Skin can absorb materials, it also protects our body, it also regulates our body temp.

Skin does all of those things

Identify the four key concepts of Darwin's theory of natural selection. (2 marks)
Explain how Lamarck's theory was different and why it got rejected over time. (2 marks)

Answers

The answer above me is correct

What is the main cellular structure involved in respiration?

Answers

Answer:

The mitochondria is the main cellular structure involved in respiration

Identify functions of ATP. Multiple select question. To power transport across cell membranes To power the movement of cells To accept electrons during oxidation-reduction reactions To drive energetically unfavorable reactions To store information within the cell

Answers

From the given options, the functions of ATP include:

To power transport across cell membranes.To power the movement of cells.To drive energetically unfavorable reactions.

Adenosine Triphosphate (ATP) is defined as the energy molecule that is derived from the metabolic oxidation of glucose.

This ATP is used for a variety of processes which include:

Active transport: It provides the energy that is needed to move materials against a concentration gradient. This leads to the transport of the materials across cell membranes.Movements: Muscle contraction and ciliary movement which brings about movement in cells, requires energy from the hydrolysis of ATP.Thermodynamically unfavorable reaction: This can be driven by the hydrolysis of ATP energy molecule in a cell.

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Anthropologist have a keen interests in honey bees .why?

Answers

Answer:

But extrapolate to all the bees in a beehive and that singular moment is multiplied tens of thousands of times. ... The honey bee and flowering plants represent one of the most successful examples of mutualism in nature. Our food chain depends very heavily on the role of the bee as it pollinates.

what is nitrification? describe the role of nitrify bacteria in this process​

Answers

Nitrification is a process by which nitrifying bacteria converts the atmosphere nitrogen into simplified nitrogen .By which plants can use it .Ajatobacter ,Risobium are some examples of nitrifying bacterias

Nitrification is a process that converts ammonia into nitrate by bacteria.

Role of bacteria

The bacteria Nitrosomonas and Nitrococcus present in the soil convert NH3 to NO2-, and another bacterium, Nitrobacter converts NO2- to NO3-. These bacteria gain energy through these conversions.

Along the inferior surface of the liver are several structures that collectively resemble the letter H. The ______ and the round ligament of the liver form the vertical superior parts of the H; the inferior vena cava and the ligamentum ______ form the vertical inferior parts.

Answers

Along the inferior surface of the liver are several structures that collectively resemble the letter H. The gallbladder and the round ligament of the liver form the vertical superior parts of the H; the inferior vena cava and the ligamentum venosum form the vertical inferior parts.

The gallbladder is a pear-shaped organ localized on the right side of the body, directly under the liver. This organ functions to store a digestive fluid called bile until it's needed for digestion.

The round ligament of the liver (also called ligamentum teres hepatis) is a remnant of the fetal umbilical vein. This ligament is part of the coronary ligament of the liver.

The ligamentum venosum (also called the hepatogastric ligament) is a deep cleft on the posterior surface of the liver. It is a fetal remnant ligament attached to the left branch of the portal vein within the porta hepatis.

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which structure will be found in the nucleus of body cells in a woman?

a) x allele

b) x chromosomes

c) y allele

d) y chromosome

Answers

The x chromosomes are found in the nucleus of body cells in a women. Thus option b is correct.

What are chromosomes?

Chromosomes are defined as a thread like structure located in the nucleus of every cell in our body and are formed of tightly coiled DNA surrounding proteins.

Chromosomes plays very important role in human body.

The primary purpose of chromosomes is to transport DNA and genetic information from parents to offspring.

It play a vital role during cell division.

They keep DNA from becoming twisted and damaged.

There are basically two types of chromosomes.

AutosomesSex chromosomes

Thus, the x chromosomes are found in the nucleus of body cells in a women. Thus option b is correct.

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In a rainforest, there are trees of different sizes as shown in the figure below.
The trees in the UNDERGROWTH layer will probably face competition for which of the following resources?

a. Air
b. Water
c. Animals
d. Sunlight

Answers

Animals is the correct answer hope this helps

Which capacity makes living beings to adjust in hard environment

Answers

The biological referred to as Adaptation makes living beings to adjust in exhausting atmosphere.

Adaptation, in biology, is that the method by that species measure suitable their several atmosphere, thanks to Natural Selection’s method ensuing into patrimonial variation over many generations.

What is Adaptation?

According to Evolution, Adaptation method is that the process underneath that organisms suits the present atmosphere in conjunction with the modifications thanks to change in atmosphere.

Adaptation is connected with the idea of evolution that was propounded by Darwin and Wallace.

According to Wallace, the evolution of organisms was supported 2 factors: Adaptation and dynamic atmosphere.

To develop the idea of evolution by survival, Wallace and Darwin targeted not solely on straightforward adaptation however additionally proceeded more to clarify however organisms adapt and evolve.

Biologically Adaptation will be in 3 forms:

- Psychological kind

- generative kind

- sequence Frequency

Psychological form- associate degree animal or plant adapt by adjusting consistent with its immediate atmosphere.

Example- modification in temperature or metabolism with a rise in altitude

Reproductive form- method of adaptation thanks to genetic variations among people that is customized i.e. having larger success in—a specific environmental context.

Gene frequency- the method of adaptation happens through associate degree ultimate modification within the sequence frequency relative to blessings bestowed by a selected characteristic, like the coloration of wings within the moths.

Organisms will adapt to associate degree atmosphere in several ways in which. they will adapt biologically, which means they alter body functions

Example- individuals living at high altitudes have evolved changes in their body chemistry and may survive at high altitudes for a brief time as a result of their bodies raise their levels of hemoprotein.

They can additionally exhibit activity adaptation.

Example of activity adaptation is however emperor penguins in Antarctica foregather to share their heat within the middle of winter.

What is theory of Natural Selection?

The theory of survival was given by Darwin in 1859.

Natural selection is that the method through that populations of living organisms adapt and alter.

Individuals in an exceedingly population square measure naturally variable, which means that they're all completely different in some ways in which.

This variation means some people have traits higher suited to the atmosphere than others. people with adaptive traits—traits that provide them some advantage—are a lot of seemingly to survive and reproduce.

These people then pass the adaptive traits on to their offspring. Over time, these advantageous traits become a lot of common within the population.

Through this method of survival, favorable traits square measure transmitted through generations.

Natural selection will cause phylogeny, wherever one species offers rise to a replacement and clearly completely different species. it's one among the processes that drives evolution and helps to clarify the range of life on Earth.

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3. Suppose you work for a Blabbit Labs, the developer of many different pharmaceutical products. Your research
division has stumbled across a new drug that you believe cures male pattern baldness. Before you can start selling the
drug, you must demonstrate to the U.S. Food and Drug Administration that the drug is effective.
a. What is the question being asked?

Answers

First I would ask if it is safe. Is there any side effects? Does it contain anything that may cause an allergy reaction?

In regards to the information given, the question being asked should be”Is the drug that is believed to cure male pattern baldness effective?” although I’m not completely sure that was what you were looking for but I hope that helped!!

should shellfish, which is labeled frozen but reicieved thawed, be accepted

Answers

No, bacteria can grow on and in it and can make you sick. Especially if warm.

The combination of chemical reactions that make up an organisms help to organize raw materials into living matter

Answers

Answer:

Metabolism

Explanation:

Identify the graph that matches each of the
following stories:
a. I had just left home when I realized I had forgotten my books so I went back to pick them up.
b. Things went fine until I had a flat tire.
c.I started out calmly, but sped up when I realized I was going to be late.

Answers

Answer:

A. 4, B. 2, C. 1

Explanation:

Which of the following represents a population?
1 point
a single pigeon in a given area
a group of pigeons in a given area
a group of pigeons, mice and trees that live in a given area
all living things and non-living things in a given area

Answers

Answer:

A single pigeon in a given area

Explanation:

It tells us the actual number of pigeon in a specified area

100 points! will mark BRAINLIEST!!!!!!! Cellular respiration transforms glucose and oxygen into carbon dioxide, water, and energy.



C6H12O6 + 6O2 → 6CO2 + ?H2O + Energy



Based on the law of conservation of matter, what is the missing coefficient for water?





6


2


8

4

Answers

Answer:

your answer is 6

Explanation:

C6H12O6 + 6O2 → 6CO2 + ?H2O + Energy

H12O6---> 2 hydrogen and 1 oxygen for very water molecule. 12 ÷ 2= 6 which means 6H2O

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Is this table a function why or why not? Which statement best describes how to determine whether f(x) = x2 - x + 8 is an even function?CUO Determine whether x2 - (-x) + 8 is equivalent to x2 X + 8.Determine whether (-x)2 (-x) + 8 is equivalent to x2 X + 8.O Determine whether -x2 - (-x) + 8 is equivalent to -(x2 - X + 8).O Determine whether (-x)2 (-x) + 8 is equivalent to -(x2 X + 8).THIS IS 60 POINTS BTW People began to have a more personal and emotional religious experience, as well as questioning the authority of the church during the _______________MayflowerNew Amsterdam Great awakening Bacons Bebellion American Revolution can be interpreted in which way which of the following are human activities that can negatively impact ecosystems. __ (5 + 4) = 2 * 5 + 2 * 4PLEASE EXPLAIN HOW YOU GOT THE ANSWER rewrite 7/10 and negative 2/5 Designing shoes is hard work. It will pay off in the end.Identify the sentence that combines the above passage into a complex sentence.Designing shoes is hard work, but it will pay off in the end. Designing shoes is hard work; however, it will pay off in the end. Designing shoes is hard work; it will pay off in the end. Although designing shoes is hard work, it will pay off in the end. A derivative work is also granted copyright protection with a half paid write up. Give four examples of such work. Pls help .ZZZZZZZZA 5. A child rides a pony on a circular track with a radius of 5 m Find the distance traveled and the placementafter the child has gone halfway around the track (8) Does the distance traveled increase, decrease, or stay thesame when the child completes one circuit of the track? Does the displacement increase, decrease, or stay thesame? Explain. (C) Find the distance and displacement ter a complete circuit of the track During normal beating, the heart creates a maximum 4.10-mV potential across 0.350 m of a person's chest, creating a 1.00-Hz electromagnetic wave. (a) What is the maximum electric field strength created? V/m (b) What is the corresponding maximum magnetic field strength in the electromagnetic wave? T (c) What is the wavelength of the electromagnetic wave? 2. . Complete the following past simple and continuous events. Choose the correct alternative (10 points)1. Sylvia _____________ when she ___________ the DVDs.a) was running / droppedb) ran / droppedc) was running / was droppingd) ran / was dropping 2. While Steve ___________ a documentary, he __________ asleep.a) was watched / fellb) was watching / fellc) watched / was fallingd) was watching / felt3. They _________ when you _________ for remote control.a) aren't listening / were askingb) weren't listening / were askingc) weren't listening / askedd) listened / asked How many meters are in 10 miles? use the formula v=u+at to find the velocity when the initial velocity is 3m/s2 the time is 7 seconds I need help ASAP thank you Progress is impossible without change, and those who cannot change their minds cannot change what is a example of this quote Graph the exponential function.f(x)=3/2(2)^xPlot five points on the graph of the function. Then click on the graph-a-function button. A box contains two purple marbles nine orange marbles and seven yellow marbles if you pick two without looking what is the probability that both will be orange Single-celled organisms with cell walls do not have contractile vacuoles. Suggest why.