Which of the following is not a physiological mechanism regulated by timing?

Circadian rhythms in eukaryotes

Hibernation of animals during winter

Photoperiodism to direct the flowering of plants

Viral reproduction in a host cell



A skunk living in the northern part of the United States is exposed to extreme cold and food shortages during the long winter months. Based on the climate, what do you predict the skunk's innate response to these environmental factors will be?


Increase cellular respiration and ATP production

Estivate with a period of dormancy until the warmer weather arrives

Migrate to regions of warmer weather

Slow down its metabolic rate and lower its body temperature

Answers

Answer 1

Answer:

Viral reproduction in a host cell.

Slow down its metabolic rate and lower its body temperature

Explanation:

Viral reproduction in a host cell is not associated with the physiological mechanism regulated by timing. The viral reproduction occurs in the host cell whenever the virus enters the host cell. The virus attaches itself to a host cell and injects its genetic material into it. For reproduction, virus use resources of the host cell to make more viruses and spreads in the neighboring cells. This reproduction does not depend on the specific time, it occurs when it penetrates in the host cell. Skunk slow down its metabolic rate and lower its body temperature when there is extreme cold and food shortages during the long winter months


Related Questions

Why does climate change have such a large impact on coral reefs? 1. Excess carbon dioxide in the atmosphere dissolves in the ocean causing ocean acidification which decreases the growth rates in structure of corals

Answers

Explanation:

Why does climate change have such a large impact on coral reefs? 1. Excess carbon dioxide in the atmosphere dissolves in the ocean causing ocean acidification which decreases the growth rates in structure of corals

Describe how energy for the photosynthesis reaction is gained by plants?

Answers

Answer:

The chloroplasts that are on the leaves of plants trap the solar energy which is used along with carbon dioxide and water to make glucose and oxygen.

Explanation:

Sunlight provides the energy needed for photosynthesis to take place. In this process carbon dioxide and water are converted into oxygen (a waste product that is released back into the air) and glucose (the source of energy for the plant).

Post-Lab Question #4 Why did E have a large negative change?​

Answers

It’s because E was a smaller number

Answer:

i can't answer your question

Explanation:

because not enough information wht does E stand for? can you screen shot the answer choices or screenshot the question?

hope this helps you redo your question mrk me brainliest

Carbon dioxide and oxygen are molecules that move across a cell membrane due to which important life process?

Answers

Oxygen and carbon dioxide move across a cell membrane due to diffusion. Diffusion is a passive process as it requires no energy to move particles down the concentration gradient.

Summary for mutations

Answers

Answer:

A mistaken change in DNA sequencing or coding that could be harmful, not noticed or beneficial

Hope this helps!

que es el biogas y cual es su composicion​

Answers

El biogás es la mezcla de gases producida por la descomposición de la materia orgánica en ausencia de oxígeno, que consiste principalmente en metano y dióxido de carbono. El biogás se puede producir a partir de materias primas como residuos agrícolas, estiércol, residuos municipales, material vegetal, aguas residuales, residuos verdes o residuos de alimentos.

~iwa-chan

[tex]\huge\star{\underline{\mathfrak{\red{A}\pink{n}\green{s}\blue{w}\purple{e}\orange{r}}}}[/tex]

El biogás es un tipo de combustible que se obtiene por descomposición de materia orgánica, su composición es principalmente metano (CH4) y dióxido de carbono (CO2)

Definition: Placing an organism in sets of categories based on its characteristics.
Example: Taxonomy
es )
Term: Type term here

Answers

Answer: Classification

Explanation:

PLEASE HELP RIGHT ANSWERS ONLY
Sexual reproduction in eukaryotes is needed for the continuity of life. How does fertilization of gametes contribute to heritable information?

It provides a way for somatic mutations to be inherited.
It is the only mechanism for species to reproduce.
It increases genetic variation.
It provides the same chromosomes for offspring.

Answers

Answer: it increases genetic information

Explanation:

Answer:

It increaes genetic variation

Visible light and ultraviolet (UV) light are both forms of electromagnetic radiation, and waves of each travel at the same speed. Human eyes are unable to see UV light because it is not in the visible range of the electromagnetic spectrum. If the frequency of one UV light wave is twice that of a visible light wave, how will their wavelengths compare? A. The wavelength of the UV light wave will be half that of the visible light wave. B. The wavelength of the UV light wave will be twice that of the visible light wave. C. The wavelength of the UV light wave will be four times that of the visible light wave. D. The wavelength of the UV light wave will be the same as that of the visible light wave.

Answers

If the frequency of one UV light wave is twice that of a visible light wave, then the wavelength of the UV light wave will be half that of the visible light wave (Option A)

UV is a type of electromagnetic radiation that shows a range of wavelengths from 10 nanometers (nm) to 400 nm, whereas visible light shows a range of wavelengths from 400 to 700 nm (0.4 to 0.7 µm).

UV light exhibits a higher frequency and shorter wavelength than visible light.

The frequency is a unit measured in Hertz (Hz) which indicates the number of cycles (i.e., the waves) that pass a point in space during one sec.

The longest wavelength of visible light is the red color (700nm), whereas and the shortest visible wavelength is blue (400nm).

The frequency of the visible light ranges from 7.5×10¹⁴ Hz (blue color) to 4.3×10¹⁴ Hz (red color); whereas the frequency of UV light ranges from 800 terahertz (THz) to 30,000 THz.

Learn more in:

https://brainly.com/question/3091095?referrer=searchResults

Answer: A. The wavelength of the UV light wave will be half that of the visible light wave

Explanation:

If a person is having a problem with balance, what part of the brain would
most likely be the cause?
O A. Meninges
O B. Hypothalamus
O c. Midbrain
O D. Cerebellum

Answers

Answer: D. Cerebellum; The correct answer is cerebellum.

Explanation: The cerebellum is below the cerebrum at the back of the brain. This part of the brain (cerebellum) helps with coordinating sequences of movements. It also controls balance and posture. If someone is having a problem with balance, this part of the brain would most likely be the cause.

1. A Trellis is not the device that holds up the grape vine and fruit?

True
False

2. A cover crop is grown in a field next to the vineyard, to distract insects?

True
False

3.Most grapes are harvested when their sugar content is the highest?

True
False

Answers

1. False ( Its also used to hold up other plants, its a wooden arch)

2.False (cover crops are crops planted to prevent soil erosion not to harvest, think grass)

3.False (depends on the wine, but no wine is harvested during maximum sugar content. The more sugar the higher the alcohol content)

Con la Ley Nacional de Educación, el derecho a la educación, la equidad y la igualdad. Deben elaborar un breve texto (o frase) que relaciones todos estos conceptos.

Answers

Answer:

All children have equal access to education.

Explanation:

With the National Education Law, the right to education, equity and equality means that the every children in the state has equal access of get education and this is the responsibility of government ensure equal access to all children the same type of education. Education may not be a "fundamental right" under the Constitution but all the children poor or rich have the right to get the same education.

Explain how the theory of evolution is supported. (list and describe each evidence)

Answers

Answer: Darwin's theory of evolution, also called Darwinism, can be further divided into 5 parts: "evolution as such", common descent, gradualism, population speciation, and natural selection.

There’s the mutation theory of evolution. The mutation pattern in human DNA. These mutations could have been caused by high-energy sources like radiation/ chemicals in our environment.

Based on the information in the model, you might predict that there is more nitrogen in the soil now than before the industrial production of fertilizer began

Answers

Answer:

The answer is "True".

Explanation:

Nitrogen, potassium, or sodium fertilizers are examples of direct fertilizers. If nitrogen is being used as a nitrogen source in such a fertilizer, another synthetic method necessitates the use of natural gas - water. Sulfur, carbon, and industrial minerals are being used to make the phosphate element, that's why the given statement is true.

Pls help meee I’m stuck

Answers

Answer: it is b

Explanation:

Whales are tetrapods- but living whales do not have four limbs. Describe a more accurate way to describe tetrapods BESIDES having four limbs?

Answers

don’t click the links.

Animals that descended from a four-limbed ancestor

Which two
subpopulations would be LEAST likely to reproduce
successfully if brought together?

Answers

don’t click the link.

18. Physical weathering _______________________ by physical processes

Answers

Answer: Hope This Helps!

Explanation:

Is Caused

Answer:

is caused

Explanation:

Which career receives certification from the American Society for Clinical Pathology?

Answers

Answer:

the official title from ASCP is Medical Laboratory Scientist (MLS).

Explanation:

Hope this helps what your looking for....

:)

Mutated DNA what is the correct answer

Answers

Answer:  the last one. Brainliest??

Explanation:

Color blindness is a sex-linked recessive disorder. If a boy is color blind but both of his parents have normal vision, determine the genotype of his father. (please hurry this is timed. all sus links will be reported.)

Answers

Answer:

reccecive allele

Explanation:

What are three ways that plants impact the cycle ?

Answers

Answer:

Carbondioxide gas, release oxygen and provide food.

Explanation:

Plant absorb carbondioxide gas, release oxygen and provide food to the animals are the was that plants impact the cycle. Plant absorb carbondioxide gas from the surrounding air in the presence of sunlight and absorb water from the soil. Both carbondioxide and water react with each other in leaves producing glucose and oxygen. Glucose is stored in different parts of plant body whereas some oxygen is used by the plant for respiration and the remaining is released in the atmosphere. The food produced in the plant can be eaten by the primary consumer for their growth and in that way the ecosystem moves in forward direction.

Come up with a slogan to sell bird food

Answers

“I don't feed the birds because they need me; I feed the birds because I need them.” “Feeding birds means feeding yourself! Birds are part of nature and feeding nature is nothing but feeding yourself!”

Answer:

- Just do it (Nike)

- Finger lickin' good (KFC)

- For everything else, there's MasterCard (MasterCard)

- Eat fresh (Subway)

- Save money. Live better. ...

- Have a break. ...

- Red Bull gives you wings (Red Bull)

- A diamond is forever (De Beers)

Generation after generation, a trait that was more rare becomes the normal within the species. This process is called what?

a
natural selection
b
artificial selection
c
survival of the baddest
d
point mutation success

Answers

Answer:

A. Natural Selection

Explanation:

A gene that hides another gene is called dominant?

Answers

Answer:

A gene that hides another gene is called an epistatic gene which is dominant recessive and dominant-recessive  

Explanation:

3) Plants have developed many methods of seed dispersal. The table below shows seeds of two different
plants
Plant Mass of Seed (9) Seed Shape
Milkweed
0.00588
Dandelion
0.0026
How has the seed dispersal method developed by these plants given them a reproductive advantage?
A. The method ensures that offspring will be dispersed and reduces competition for resources.
B. The method reduces the chance that herbivores will consume the seeds.
C. The method lengthens the life cycle of each of these plants.
D. The method reduces the plants' need for water and other nutrients.
7D (S)
39

Answers

Answer:

B.The method ensures that offspring will be dispersed and reduces competition for resources.

Explanation:

limited resources on the galapagos islands result in?

Answers

Are their any answer choices? If this is referring to the Evolutionary basis of Charles Darwin’s work on Beaks than limited resources would result in a change or a development of new anatomical features such as a change in beaks or complete extinction of species as a whole

With your knowledge on base pairing, correctly work out the complementary strand for the given DNA molecules:

Answers

Answer:

Please find the complementary pair of each DNA strand below.

1. CTT GTA GTC A

GAA CAT CAG T

2. GGC ATG CTT C

CCG TAC GAA G

3. GAC TTG GTT C

CTG AAC CAA G

4. CTG AAG TGG C

GAC TTC ACC G

Explanation:

DNA is a double-stranded molecule i.e. it consists of two strands that are complementary to one another. According to the complementary base pairing rule, adenine base (A) will always hydrogen pair with Thymine base (T) i.e. A-T while Guanine base (G) will always hydrogen pair with Cytosine base (C) i.e. C-G.

Hence, based on the above explanation of complementary base pairing, the complementary pair of each DNA strand in this question are as follows;

N.B: They are numbered from left to right on the question

1. CTT GTA GTC A

GAA CAT CAG T

2. GGC ATG CTT C

CCG TAC GAA G

3. GAC TTG GTT C

CTG AAC CAA G

4. CTG AAG TGG C

GAC TTC ACC G

Describe how invasive species affect ecosystems

Answers

Answer:

Invasive species also have the potential to disrupt vital ecosystem functions, such as water flow, nutrient cycling, fire systems, or soil composition. An example of this is the Tamarix species. It not only uses large amounts of water, it changes the soil chemistry, making it more saline.

Explanation:

over time, a species of mammals living in cold environments may evolve longer fur. this is due to the action of natural selection. which of the following best describes how natural selection creates this adaptation?
A) mammals with slightly longer fur have a survival advantage
B) mammals in colder climates produce more offspring
C) cold climates stimulate the growth of longer fur in mammals
D) individuals with longer hair migrate to colder climates

Answers

Answer:

A) mammals with slightly longer fur have a survival advantage

Explanation:

Other Questions
HELP ME PLEASEEE SOMEONEEE Why is it not a good idea to use hand gestures below waist level?Because it can look sillyBecause it can convey deceptionBecause it draws the audiences attention away from your faceBecause it can seem rude Here is a riddle for you if you solve you get 63 points! You can't eat it fresh and you have to throw it away after cooking what is it? (will give you brainliest) According to this passage, Edgardo Menvielle indicated that teens in marginalized groups are more risk for which issues in adulthood? Check all that apply. It started as a fluke, but ended as a success story. Ella Fitzgerald wanted to dance, but it seems she was born to sing. As a teenager, she entered a talent contest and planned to do a dance number. A pair of sisters took the stage right before Fitzgerald was to perform and did an amazing dance act. Intimidated by their phenomenal performance, Fitzgerald made a last-minute decision to sing instead of dance.Her performance won her first place in the contest and a warm reception from the audience. Fitzgerald had a hard decision to make. She sadly bid good-bye to her dancing career and began exploring the possibility of making her living as a singer. Despite being shy and often filled with self-doubt about her voice, Fitzgerald persisted and slowly began making a name for herself as a singer. She was to spend the next 58 years singing and would eventually sell over 40 million records.Fitzgerald's big break came when she started singing with Chick Webb's band in 1935. At first, Webb featured her in about half of the band's songs, paying her $12.50 per week to perform. After her success in 1938 with her recording of "A Tisket, A Tasket," Webb included Fitzgerald in every selection. Fitzgerald continued to perform with Webb's band and took over as bandleader for three years after Webb died in 1939.As a solo artist, Fitzgerald worked with most of the great jazz lyrists and composers of the 20th century, including Cole Porter, Duke Ellington, and George Gershwin. Ella's "songbook" recordings, such as ,begin italics,Ella Sings the Irving Berlin Songbook,end italics,, as well as other albums garnered her 13 Grammy Awards and inspired her nickname, the "First Lady of Song."Question Which discussion in "Ella" conflicts with the discussion found in "The Sweet Sound of Success "?Answer options with 4 options1.Fitzgerald's reason for singing at the talent contest2.Fitzgerald's attitude about becoming a singer3.Fitzgerald's role in Chick Webb's band4.Fitzgerald's achievements as a singer Please help, will mark brainiest! Use the map below to answer the following question: Map of Medieval Saharan Trade routes, centered on present-day Niger in central Africa. Clockwise from the top, the following areas are labeled: Morocco and Europe, Egypt, Arabia, Ethiopia, Empire of Mali, Empire of Ghana. The cities of Marrakech and Sijilmasa are near Morocco, and the cities of Caire and Koufra are near Egypt. The city of Djeddha is in Arabia, the city of Souakim is in Ethiopia, the cities of Agadez and Bilma are in central Africa, the cities of Tombouctou and Djenne are in the Empire of Mali, and the city of Aoudaghost is at the border of Mali and Ghana. Public Domain The map shows travel patterns in north Africa in 1400 CE. Which city was likely influenced the most by the Egyptian culture? a Bilma b Sijilmasa c Djenne d Aoudaghost What are 3 structures (other than appearance) that you can look at to determine how closely related different species are? Ramesh lent a loan of rs 1800 to suresh at a simple rate of interest for 2 years. At the end of period. suresh returned him total of rs 2232.At what rate of interest had ramesh lent the loan De qu depende la distraccin de una onda luminosa? I need advice - My man and I have been together for already two weeks but I just figured out the day we got together he had told someone else he had loved them and liked them romantically and that person was going to ask him out the day he asked me out- what approach do I take. I seriously don't know if I should be mad either What happens to y as x approaches negative infinity in the function y=log(x) Find the Coordinates for Point E. Please help!Why do many animals depend on angiosperms for food? PLEASE UNSCRAMBLE, IT'S MULTIPLE WORDS :))) THANK YOUYOENCAIMCODill give brainliest to whoever solves it first what do you think life is like on other planets ? 3-5 sentences Lt. Thomas J. Doyle, Jeffries friend, is contacted to provide information about the Thorwalds. What is his opinion about Jeffries opinion? Generally speaking, are authority figures helpful in mystery stories? Why or why not? ANSWER FAST PLEASE!Balance the following equation:__Hg + __O --> __HgO URGENT HELPThe nth term of a sequence is given 3n-16. Whats the value of the 9th term? Hay una lmpara en a mesita de noche detrs de la cama. Miro na television dentro de la casa en un sof comodo Pongo la mesa para la cena, Me gusta cantar en la ducha en las maanas.