What is meant by homeostasis?

Answers

Answer 1

Answer:

the tendency toward a relatively stable equilibrium between interdependent elements, especially as maintained by physiological processes.

Explanation:


Related Questions

Who eats plants ?and give example

Answers

Dinosaurs,bugs,animals or pets .

My pet turtle ate a big piece of lettuce.
Some dinosaurs ate lettuce everyday.
This beetle ate a small piece of lettuce.

For a thunderstorm to occur there must be instability lift and _______? A. Moisture. B. Cold temperatures. C. A time between noon and 3:00

Answers

Answer:

A. Moisture.

Explanation:

There are three ingredients that must be present for a thunderstorm to occur. They are: MOISTURE, INSTABILITY, and LIFTING.

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Which seatement correcsy describes celular respiration?
O
Carbon dioxide plus sugar makes oxygen energy and water
O Carbon dioxide plus water makes oxygen sugar and energy
O Ceygen plus sugar makes carbon diocide energy, and water
O Ceygen plus water makes carbon diocide, sugar and energy

Answers

Answer:

Explanation:Durante la respiración celular, una molécula de glucosa se degrada poco a poco en dióxido de carbono y agua. Al mismo tiempo, se produce directamente un poco de ATP en las reacciones que transforman a la glucosa. No obstante, más tarde se produce mucho más ATP en un proceso llamado fosforilación oxidativa.Las células procariotas llevan a cabo la respiración celular dentro del citoplasma o en las superficies internas de las células. Aquí se hará mayor hincapié en las células eucariotas, en donde las mitocondrias, son el lugar donde se produce la mayoría de las reacciones.

Se produce en la mitocondria. La respiración celular, como componente del metabolismo, es un proceso catabólico, en el cual la energía contenida en los sustratos usados como combustible es liberada de manera controlada.

Which of the following is true?
A
The flow of gases varies directly with airway resistance.
As lung compliance increases, the energy required to breathe increases
Surfactant increases the cohesiveness of water molecules therefore decreasing
the surface tension of the alveolar fluid.
O Infant Respiratory Distress Syndrome occurs when there is a lack of surfactant
produced. THis is common in premature infants.
In healthy individuals, friction is a major factor affecting pulmonary ventilation

Answers

Answer: Infant Respiratory Distress Syndrome occurs when there is a lack of surfactant  produced. This is common in premature infants.

Explanation:

Respiratory distress syndrome (RDS) is a well-known breathing disorder that is common in premature infants. It happens when there is a lack of surfactant produced in the baby's lungs which is quite bad because surfactant enables babies to breathe when they are born by keeping the lungs expanded.

It is common in premature infants because the lungs only begin to produce surfactant in the third trimester so babies that are born prematurely did not get to produce sufficient quantities. If not treated immediately, brain damage could follow.

Does nutrients cycle within and between ecosystems?

Answers

The nutrient cycle is a system where energy and matter are transferred between living organisms and non-living parts of the environment. This occurs as animals and plants consume nutrients found in the soil, and these nutrients are then released back into the environment via death and decomposition.

A woman with type A blood is claiming that a man with type AB blood is the father of her child, who is type B.
What is the genotype of the child?
O A. IA
ОВ. Твів
OC. Bi
O
D. ALB


HELPO

Answers

Answer:

ITS C- XBBDBFFBDHXHJCHCHCHHCJCJC

g Sickle-cell anemia arises from a mutation in the gene for the beta chain of human hemoglobin. The change from a GAG to a GTG in the mutant eliminates a cleavage site for the restriction enzyme MstII, which recognizes the target sequence CCTGAGG. These findings form the basis of a diagnostic test for

Answers

Answer:

The sickle-cell gene.

Explanation:

The sickle cell mutation is in the gene encoding the β subunit. The sickle cell gene is located on the short arm (p) of chromosome 11, at position 15.5. Sickle cell anemia is a genopathy caused by a single mutation that results in the substitution of an amino acid in the β chains of the tetrameric protein hemoglobin. It characterized by the presence of sickle cells in the bloodstream, which are red cells or sickle-shaped erythrocytes. This form causes difficulty in the circulation of red blood cells. Confirmation of sickle cell anemia is obtained through tests that determine the presence and relative amount of hemoglobin S in a blood sample, that is, by checking the phenomenon of sickle cell disease, in a drop of blood between the slide and covers objects, or the presence of hemoglobin S by means of electrophoresis.

What is a biology? And what is learned?

Answers

Answer:

In biology, students study a variety of life processes and learn how different organisms meet the challenges of living in their environment. Major biological concepts for student focus include homeostasis, energy transfer and use, the relationship between structure and function, and change over time.

Explanation:

17
15. Some scientists use molecular evidence to study
evolution. One type of molecular evidence is
the amino acid sequence of particular proteins in
various species.
Which of the following best describes what the
study of these sequences reveals about the species?
A. The more similar the sequences are, the faster
the species will coevolve.
B. The more similar the sequences are, the more
closely related the species are.
C. The longer the sequences are, the earlier the
species evolved in geologic history,
D. The longer the sequences are, the more
adapted the species are to their environments.

Answers

The answer would be D

Answer:

D

Explanation:

Because yes

When you have an infectious disease, toxins are in your body causing harm.
True or false

Answers

true because infectious bacteria produces toxins

Submit your summary about a federal law and a summary about a state law. Remember to proofread your work before submitting.

Answers

Where is the story?
But su

Explain the relationship between the Fossil Record and the Theory of Evolution.

(3 or more sentences)

Answers

Image result for Explain the relationship between the Fossil Record and the Theory of Evolution.
Fossils are important evidence for evolution because they show that life on earth was once different from life found on earth today. Paleontologists can determine the age of fossils using methods like radiometric dating and categorize them to determine the evolutionary. Hope this helps! Mark brainly pls!

What are some Fun fact about elephant seal

Answers

Male elephant seals weigh as much as a small truck or cargo van.
Elephant seals spend up to 80% of their lives in the ocean.
They can hold their breath for more than 100 minutes – longer than any other non-cetacean mammal.
They can cover 60 miles a day when they head out to sea.

Hope this helps!

if u do it in 2 minitets giving brainly Est what are 3 ways animals find mates

Answers

1. Noises.

2. Scents.

3. Behavior.

Hope this helps!

“Your assignment is to discuss in writing at least two techniques you use (or will use or will suggest to others) to help handle mental stress. Include at least two references you use to support your techniques. One reference can be your textbook.”
**I will do the textbook part**

Answers

Answer:

some of techniques I know•^•

•Exercise Working out regularly is one of the best ways to relax your body and mind....•Relax Your Muscles. When you're stressed, your muscles get tense. ...•Deep Breathing. ...•Eat Well. ...•Slow Down. ...•Take a Break. ...•Make Time for Hobbies. ...•Talk About Your Problems.

When fibers are found at a crime scene, they become valuable only when the forensic scientist can determine where
the fiber came from.
True or False

Answers

Answer:

true

Explanation:

What is the "first second" in relation to the Big Bang theory?

Answers

Explanation:

This process is known as nucleosynthesis. But the universe was still too dense and hot for electrons to join these nuclei and form stable atoms. That's a busy first second. Next we'll find out what happened over the next 13 billion years.

Describing key processes about weathering and erosion. Use at least 6 answers to this.

Answers

Weathering occurs when rocks are broken down into smaller pieces by physical or chemical processes .

Matter constantly cycles through the earth's spheres using many different processes. Photosynthesis and cellular respiration are
two important processes in this cycling of matter. The products of photosynthesis are reactants in cellular respiration. The
products of cellular respiration are the reactants of photosynthesis. This model shows the cycling of matter through these cycles.
The model is unlabeled. Correctly label the products and reactants of cellular respiration. Choose ALL that apply.
A)
A = ATP
B)
B = CO2 + H20
C
A = C6H1206
D)
D = 02 + C6H1206
E)
B = 02 + C6H1206

Answers

Answer:

A) A = ATP

B) B = CO2 + H2O

D) D = O2 + C6H12O6

Explanation:

The process of photosynthesis and cellular respiration mutually depends on one another. In this diagram, A represents ATP, B represents C[tex]O_2[/tex] + [tex]H_2O[/tex], C represents sunlight, and D represents [tex]C_6H_1_2O_6 + O_2[/tex].

What do you mean by Photosynthesis?

Photosynthesis may be defined as a process through which plants synthesize their own food with the help of carbon dioxide and water in the presence of sunlight.

Mitochondria release energy in form of ATP, while carbon dioxide and water serve as the reactant for photosynthesis. In presence of sunlight, they convert into glucose and oxygen which is the product of photosynthesis.  

Both photosynthesis and cellular respiration mediate the cycling of matter like oxygen, glucose, carbon dioxide, etc.

Therefore, it is well described above.

To learn more about Cellular respiration, refer to the link:

https://brainly.com/question/2809259

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Plz help me well mark brainliest if you are correct!

Answers

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Answer:

C. Ecology.

Explanation:

The scientific study of the distribution and abundance of living organisms.

Plants have many characteristics. What is responsible for these characteristics? Select all that apply. inherited from parents inherited by sibling plants affected by the environment affected by soil position

Answers

Answer: Select A,B,D that’s the answer

Explanation: thank me! Your welcome!

5. Consider a system consisting of an egg in an incubator. The white and yolk of the egg contain proteins, carbohydrates, and lipids. If fertilized, the egg is transformed from a single cell to a complex organism. Discuss this irreversible process in terms of the entropy changes in the system, surroundings, and universe. Be sure that you first clearly define the system and surroundings.

Answers

Answer:

According to the question, we could consider the developing chick as the system and the surrounding of this system would be nutrients, external environment, or world and eggshell that affects the system. The entropy of the system decreases with the transformation of the development of the cell into a chick drastically.

In this system initially, it has a low entropy condition as it the surrounding have complex fuel molecule compare to the system, however, during the period of incubation the complex molecule of surrounding fuel release in the high quantity of CO2 and water molecules and leads to the higher entropy of surrounding than the decrease in the entropy of the system.

1. What do you know about gravity?
2. How could gravity affect the water cycle?

Explain your answer.''

Answers

Explanation:

What do you know about gravity?

ans:Gravity is a force of attraction that exists between any two masses, any two bodies, any two particles. Gravity is not just the attraction between objects and the Earth. It is an attraction that exists between all objects, everywhere in the universe. ... where G is called the Gravitational Constant.

How could gravity affect the water cycle?

ans:It pulls precipitation down from clouds and pulls water downhill. Gravity also moves air and ocean water. ... Gravity pulls denser air and water downward, forcing less dense air and water to move upward. The warm water near the surface of the ocean heats up with sunlight and evaporates, keeping the water cycle in motion.

Which statement describes a non-native species?

A. It is a poor predator.

B. It increases stability of a community.

C. It has been introduced to a new area.

D. It has no permanent home.

Answers

Answer:

c

Explanation:

a non-native species is a species that isn't familiar/native to the place. if it is introduced or moved to a new area, then it is non-native.

Rhesus monkeys are more closely related to rabbits than they are to horses. (B) Horses and cows have identical amino acid sequences in their cytochrome c. (C) Humans are more closely related to rabbits than they are to rhesus monkeys. (D) Plants and animals have no similarities at all. (E) Mammals are more closely related to reptiles than they are to fish.

Answers

Complete question:

A scientist used the amino acid sequence of cytochrome c in different species to consider evolutionary relationships.

The data below summarizes the numbers of differences in the amino acid sequences of cytochrome C found in the selected species

Species compared              Number of differences

Human-chimpanzees                              0

Human-Rhesus monkeys                        1

Human-Horses or Donkeys                    7

Human-Cow, Pigs or sheeps                  7

Human-Rabbits                                        7

Mammals-Birds and reptiles                  10-15

Mammals-Fishes                                    18-20

Mammals-Plants                                     45-48

Interpretation of the data supports which of the following statements?

(A) Rhesus monkeys are more closely related to rabbits than they are to horses.

(B) Horses and cows have identical amino acid sequences in their cytochrome c.

(C) Humans are more closely related to rabbits than they are to rhesus monkeys.

(D) Plants and animals have no similarities at all.

(E) Mammals are more closely related to reptiles than they are to fish.

Answer:

(E) Mammals are more closely related to reptiles than they are to fish.

Explanation:

So, what you need to do here is to compare the number of differences found in each comparison. Remember that this information is only regarding cytochrome C. For instance, we can see that between humans and chimpanzees, the number of differences is 0. Their amino acid sequences do not differ at all. On the contrary, the comparison of mammals and plants threw a value of 45-48 differences, meaning that they are very different from each other, almost 50%.

So, this is how you need to interpret the values of the differences in this table. Now, let us go to the options,

(A) Rhesus monkeys are more closely related to rabbits than they are to horses. Rhesus monkey was not compared to any group other than humans, so we could not say that they are more related to one animal or the other.

(B) Horses and cows have identical amino acid sequences in their cytochrome. When comparing humans with horses and then humans with cows, the number of differences was the same -7-. But these results do not indicate which are the differences. Remember that we are comparing amino acid sequences, so probably the number of differences of each group with humans is the same, but the amino acid sequences between horses and cows are not.

(C) Humans are more closely related to rabbits than they are to rhesus monkeys. Humans and rhesus monkeys express only one difference in the amino acid sequence, while humans and rabbits exhibit seven differences. This result means that humans are more closely to rhesus monkeys related than they are to rabbits.

(D) Plants and animals have no similarities at all.

As we mentioned before, plants and mammals have a difference of almost 50% in their amino-acidic sequences. It does not mean that the other 50% is also different.

(E) Mammals are more closely related to reptiles than they are to fish.

The amino acid sequence of mammals and reptiles show 10-15 differences

The amino acid sequence of mammals and fish show 18-20 differences

So yes, mammals seem to be more related to reptiles than to fishes because the number of differences with reptiles is fewer.

12. Traits are determined by the proteins that are synthesized according to instructions coded in DNA. Which sequence of biomolecules is responsible for the coded instructions?

A enzymes
B nucleotides
C glycoproteins
D carbohydrates

Answers

Answer:

B. nucleotides

Explanation:

Genetics can be defined as the scientific study of hereditary in living organisms such as humans, animals and plants.

A nucleotide can be defined as an organic molecule which forms the building block of nucleic acid such as deoxyribonucleic acid (DNA) and ribonucleic acid (RNA).

Deoxyribonucleic acid (DNA) is an organic complex-molecular structure found in all living organisms. It comprises of genes and is essentially the foundation block of all living organisms such as humans, animals and plants.

Basically, nucleotide comprises of the following parts;

1. Nitrogenous base: this includes adenine (A), thymine (T), guanine (G), and cytosine (C) which are mainly found in the DNA while adenine (A), guanine (G), uracil (U) and cytosine (C) are found in the RNA.

2. A phosphate group.

3. A penrose sugar: it is either deoxyribose in DNA or ribose in RNA.

The two parts or chemical components of a nucleotide which do not change throughout the structure of DNA are;

I. Five-Carbon Sugar also known as deoxyribose and it has hydrogen on its second carbon.

II. Phosphate: this is the structural backbone that provides support to DNA.

In conclusion, the proteins which are mainly synthesized based on the genetic instruction codes in deoxyribonucleic acid (DNA) determines the trait of living organisms. A sequence of biomolecules which are responsible for this coded genetic instructions in all living organisms is known as nucleotides.

Imagine the Earth takes longer to complete one revolution. How would that affect a solar day? A sidereal day?

Answers

Answer:

Sidereal time is time kept with respect to the distant stars.

A solar day lasts from when the Sun is on the meridian at a point on Earth until it is next on the meridian. A solar day is exactly 24 hours (of solar time). Because of the Earth's revolution, a solar day is slightly longer than a sidereal day. In every day life, we use solar time.

Help pleasee | Wildflowers depend on honeybees to reproduce successfully. How do honeybees help wildflowers reproduce? No links!!!
A. Honeybees pollinate the wildflowers.
B. Honeybees germinate the wildflowers.
C. Honeybees disperse the wildflower seeds.
D. Honeybees provide honey for the wildflowers.

Answers

It’s A honeybees pollinate the wildflowers

Answer:

A. Honeybees pollinate the wildflowers.

Hope this helps!

a.
lose their leaves seasonally
b.
trees keep their leaves, whether broadleaf or needleleaf, year-round
a. angiosperm b. cryptosperm
O a. angiosperm b. gymnosperm
O a. gymnosperm b. angiosperm
a. cryptosperm b. chynosperm

Answers

Answer:

Should be B

Explanation:

Sorry for the previous wrong answer, I'm pretty sure it's B because I took the test and it said B

According to the question option, "B" trees keep their leaves, whether broadleaf or needle leaf, year-round a. angiosperm b. cryptosperm is correct.

What is the difference between angiosperms and gymnosperms?

Gymnosperm seeds are configured as cones.

Thus, the correct option is "B".

To learn more about angiosperms click here:

https://brainly.com/question/12939745

3 types of animal like protest at least 3 types of plant like protest and at least 1 example of fungi like protozoan

Answers

Answer:

Animal-like protists include the flagellates, ciliates, and the sporozoans.

Explanation:

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