Sometimes the most practical way to do an experiment is not to perform it in an animal, but to look at cell responses in culture. Cells from mice, humans, and other mammals have been used to establish cell culture lines that have been very important for research. You are studying a novel water-soluble mouse hormone. You know cell culture can be a practical model to reveal protein function, so you apply the hormone to yeast cells, but nothing happens. What is a likely explanation for why nothing happened in your experiment

Answers

Answer 1

Answer:

Yeast cells likely do not have receptors that bind to this specific water-soluble mouse hormone

Explanation:

Receptors are molecules capable of binding specific signaling molecules (i.e., ligands). For example, steroid receptors can only bind to specific steroid hormones (e.g. estrogen, progesterone). Plasma membrane receptors are protein receptors that bind to water-soluble ligands. These receptors are embedded in the cell plasma membrane and usually contain several transmembrane domains. Examples of cell membrane receptors include G protein-coupled receptors (GPCRs), enzyme-linked protein receptors and ion channel receptors.


Related Questions

I really need helppppp

Answers

Mitochondria - multicellular
Cytoplasm - eukaryotic cell
Organism - unicellular
The “”Mitochondria”” is the powerhouse of the cell

pls helpppppppppppp it's due today​

Answers

Answer:

The coreect answare would be B

Answer:

A is upper epidermis

B is palisade cells

C is spongy mesophyll layer

D is the lower epidermis

Explanation:

i hope this is helping

Carbon is rare in that it does NOT bond with any other elements.

Select one:
True
False

Answers

Answer:

False

Explanation:

-Carbon has 4 electrons in its outer shell

-It can achieve a full outer shell by forming Covalent Bonds

Spindle fibers begin to form.

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Answer: Yes that is true but you gave basically NO information at all.

Explanation:

Answer:

yes that that that that Tish that that

who has a better sense of smell, dogs or lions ( i dont know if the subject is right )

Answers

Answer:

dog

Explanation:

Answer:

cats smell better than dogs by a landslide and since a lion is a cat, you can say lions smell better.

Explanation:

the tissue that covers body organs in an example of ___epithelial tissue ____.


A. epithelial tissue


B. nervous tissue


C. connective tissue


D. muscle tissue

Answers

The tissue that covers body organs in an example of epithelial tissue.

Epithelial tissue covers the surface of the body and lines the various body cavities and internal organs.There are different types of epithelial tissue:Simple squamous epitheliumStratified squamous epitheliumCuboidal epitheliumColumnar epitheliumCiliated columnar epitheliumGlandular epitheliumBasically all epithelial tissues have a fibrous basement membrane.Their functions are protection, absorption, secretion, etc.

Answer:

A. Epithelial tissue

Hope you could get an idea from here.

Doubt clarification - use comment section.

Answer:

It’s about drive, it’s about power, we stay hungry, we devour

Put in the work, put in the hours and take what’s ours

Black and Samoan in my veins, my culture bangin’ with Strange

I change the game so what’s my name? (Rock)

What they gonna get though?

__________ is needed in the body to make vitamin D, bile acids, and cortisol. Group of answer choices Phospholipid Cholesterol Lipase Triglyceride

Answers

Explanation:

Cholesterol is the correct answer

what role did the black death play in the decline of feudalism​

Answers

Answer:

The Black Death brought about a decline in feudalism. The significant drop in population because of massive numbers of deaths caused a labor shortage that helped end serfdom. Towns and cities grew. The decline of the guild system and an expansion in manufacturing changed Europe's economy and society.

Explanation:

Hope This Helps~

Happy Hoildays~

~Zero~

1. There are 200 bones in the human body. 2. The skeleton is the structural arrangement of bones in the human body. 3. A bones are of the same shape. 4. Bones give shape to the body. 5. The backbones or spinal column are attached to the skull. the statements below.​

Answers

Answer:

Salmat po

Explanation:

sorry i can send the answer he said "We dont use rude word here, please change"

Chromosomes are made of ________ and __________?​

Answers

Answer:

thwy are made out of organisms and genetics

Answer:

Proteins and DNA organized into genes

Explanation:

Mary wanted to know if seeds needed water to start growing or if any kind of liquid would work. Mary set up several experiments to find out. She used radish seeds, paper towels, plastic bags, and different kinds of liquid in her experiment. Mary put three seeds into each bag. She then used 30mL of liquid to wet a paper towel and put a different paper towel in each bag. Mary put all of the bags on the same table next to a window so that they could each get the same amount of light. She waited three days and then checked her plants.

independent variable:
dependent variable:
control:
experimental group:
control group:

Answers

Answer:

independent variable: 30mL of liquid to wet a paper towel

dependent variable: how much the plants grow if at all.

control: they all received the same amount of light, that or the paper towels are the same.

experimental group: It's not stated that she did indeed use water, but there is a need for a control group, if so, then it's the other 2 groups that didn't use water, also because I can't think of anything else.

control group: The groups that used water rather than the other 2 plants.

Explanation:

7) Check the terms that fit into the science category "Biology". Select all that apply. air light solar system water animals sound land plants

Answers

i would say water, animals and plant
pls make me brainliest a
I would say all the above. Besides sound or sound land you are not putting comas so I don’t know if those two go together.

How does 02 enter the mitochondria

Answers

How does oxygen enter the mitochondrial matrix? The electrons taken from NADH and FADH are passed to several other proteins in the inner mitochondrial membrane. Ultimately, they are passed to oxygen (O2). O2 becomes two molecules of water (H2O) after receiving four electrons. This is how oxygen is used by cell respiration.

Explain how the water cycle
affects the climate of an area.

Answers

Answer:

Dry soils interrupt the water cycle's evaporation and transpiration stages. Rainfall decreases and deserts grow as a result of insufficient evaporation and transpiration, causing climate change.

Explanation:

hope it help! :)

following question:
Do you believe that the government should enforce automobile safety regulations? Remember
to use claim, evidence, and reasoning to support your answer. Please write a paragraph in ur own words. Do don’t copy off the internet please. Please I really need someone help right now. This is due at 11:59 pm. Please help

Answers

Answer:

isk

Explanation:

please help need answer. ​

Answers

Answer:

Column A

3. The non-use of drugs is helping with performance, as a sports player myself I know that if I used drugs there would be problems with my performance in terms of cardio; drugs can make you overdose, have concussions, hallucinations, and it can damage lungs, liver, hear, which will stop you from being able to perform well or even play at all. These can be caused by steroids which can damage your insides.

Column B

2. The use of drugs is definitely affecting the student because he could be hallucinating or having trouble with anxiety because drugs can cause anxiety, making it impossible to concentrate and allowing your brain to have trouble in performing in the way it needs to help you in school.

Classify the following as a phenotype or a genotype: a Aa- Brown eyes- TT- Blonde hair-​

Answers

Answer:

Phenotype: Brown Eyes, blond hair.

Genotype: a Aa, TT

Explanation:

Phenotypes are visible traits.

Genotypes are non-visible.

Laura has a bacterial infection in her urethra, most likely Escherichia coli. How are the bacteria able to stay attached to the urethra, even during the full force of urination

Answers

The fimbriae is what allows the bacterium to stay attached.

PLEASE HELP I AM STRESSED ANS CANT TAKE IT ANYMORE.. •Boll Weevils are an invasive species that has developed resistance to many major pesticides. Evaluate how
this influences the Boll Weevils' success and the options that can be used to control them.

Answers

Answer:

the boll weevil has an amazing complex gene system that allows them to quickly overcome many poisons. if so much as a few survive those few will have offspring and adapt being completely immune to the once deadly poison.

A process that release every from food molecules is

Answers

Answer:

Cellular respiration

Cellular respiration releases energy by breaking down glucose and other food molecules in the presence of oxygen.

Whereas sodium is found mainly in the extracellular fluid, most ________ is found in the intracellular fluid.

Answers

Pretty sure the answer is potassium. Hope that helps:)

Kaya had an organ transplant. She went to the doctor a week later, and the doctor did a blood test. Her lymphocyte count had increased. She went to the doctor a month later for the same test, and her lymphocyte count was higher. What is the best explanation as to why her lymphocyte levels were increasing

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Answer:

Kaya was not tissue typed prior to her surgery, and her body is mounting an immune response.

differences between treatment outcomes for different populations are known as:

Answers

Answer:

Differences between treatment outcomes for different populations are known as health care disparities.

.・。.・゜✭・have a nice day・✫・゜・。.

A. Modified TRUE or FALSE: Write TRUE if the statement is correct. Otherwise, change the underlined word/phrase to correct the statement.

Answers

Answer:

both are true

true

true.......

What process is the "copying" portion of protein synthesis? What is being copied? Why does it have to be copied?

Answers

The process of protein synthesis is known as translation. During this process, the mRNA is being copied into an orderly sequence of amino acids to produce a polypeptide.

During gene transcription, a fragment of DNA called gene is used as a template to generate a complementary messenger RNA (mRNA) sequence.

Afterward, this mRNA will be used as a template to create a protein by a process called translation.

The linear order of triplets of nucleotides or codons in mRNA will be used to add ordered amino acids to the growing polypeptide chain (i.e., the protein).

Learn more about mRNA in:

https://brainly.com/question/15878647

Describe the process of oxidation in terms of electrons AND energy.

Answers

Oxidation is described as the loss of electrons and energy by a molecule.

OXIDATION:Oxidation is a process whereby a molecule loses electrons (e-) or energy to become positively charged.

Oxidation changes the oxidation number of the molecule involved depending on the number of electrons lost.

Reduction is the opposite of oxidation, and it entails gain of electrons and energy by a molecule. Together, they are called oxidation-reduction or redox reaction.

Learn more about oxidation at: https://brainly.com/question/3867774?referrer=searchResults

A given skull has flaring zygomatics, shovel-shaped incisors, round orbits, and moderate nasal aperture width. The ancestry of this individual is likely ________________

Answers

Answer:

Asian or Native American

can anybody describe why it rains? Include the words that scientists use
when talking about how water changes from liquid to gas and back to liquid
again

Answers

In a cloud, water droplets condense onto one another, causing the droplets to get bigger and increase. When these droplets heavy enough, they fall to Earth as rain droplets. That is when we feel and see the rain. Water vapor turns into clouds when it cools and then condenses,or when it turns back into liquid water or ice.

paula uses an enzyme to speed up her chemical reaction

this is an example of which of the following biological molecules

carbohydrates
nucleic acids
proteins
lipids

Answers

proteins (:
proteins uses enzymes to speed up chemical reactions
carbohydrates is the answer

what is photosynthesis?​

Answers

Photosynthesis is the process by which plants generate simple carbohydrates. This process used the energy from the sun.

Photosynthetic reactions:Photosynthesis refers to the metabolic process by which plants and algae use the energy from the sun and carbon dioxide to generate simple carbohydrates and oxygen.

Photosynthetic reactions can be divided into light-dependent reactions and light-independent reactions.

The light-independent reactions (also called the Calvin cycle) generate simple carbohydrates such as glucose.

In conclusion, in photosynthetic reactions, plants turn carbon dioxide (CO2) and water (H2O) into simple carbohydrates by using the energy from the sun.

Learn more about photosynthesis here:

https://brainly.com/question/1388366

Other Questions
The US government made broad use of propaganda during World War II to which choice is equivalent to the expression 20 + 80 What is the phase of y= -3cos (3x-pi) +5 Which example most clearly describes part of the rhetorical situation?A.An elaborate comparison that illustrates a complicated proposalB.Words like fiend and crook that try to provoke emotionsC.Figures of speech that make a speaker's points more colorfulD.A speaker's goal of convincing people that her policy is sound Mississippi River Shipyards is considering the replacement of an 8-year-old riveting machine with a new one that will increase earnings before depreciation from $27,000 to $54,000 per year. The new machine will cost $82,500, and it will have an estimated life of 8 years and no salvage value. The new machine will be depreciated over its 5-year MACRS recovery period; so the applicable depreciation rates are 20%, 32%, 19%, 12%, 11%, and 6%. The applicable corporate tax rate is 40%, and the firm's WACC is 12%. The old machine has been fully depreciated and has no salvage value. Required:Should the old riveting machine be replaced by the new one? Blazing Woman, a large music festival wants to secure a venue for its show coming up in two years. 19 months before the festival it enters into an agreement with Stonestock Farms. They shake hands on it, but do not write or sign any type of formal agreement. Eight months later Stonestock notified Blazing Woman that they decided against allowing their farm to be used. Can Blazing Woman enforce the agreement with the Stonestock even though it was not in writing Camilla can do 33 push ups in 3 minutes. How many push ups can she do in 1 hours if she never gets tired?pls answer soon Write in brief about the development of Nepalese painting art. Find the area of a triangle as a mixed number. If we decrease a dimension on a figure, how is the figures area affected?The area decreases.The area increases.The area becomes 0.The area remains the same. What characteristics of the painting above reflected attitudes of that period? A tennis player hits a ball hard and 0.80 seconds later hears the echo from a wall. The speed of sound in air is 340m/s how far away is the player from the wall 3. Prime Cuts was the brainchild of Cairn Terrier who guided all the marketing efforts of the product. She selected each element of the marketing mix such as the package, brand name, pricing, promotion, and placement decisions. Karen obviously serves in the job of: A private and a public university are located in the same city. For the private university, 1046 alumni were surveyed and 643 said that they attended at least one class reunion. For the public university, 804 out of 1315 sampled alumni claimed they have attended at least one class reunion. Is the difference in the sample proportions statistically significant A water trough is 9 m long and has a cross-section in the shape of an isosceles trapezoid that is 20 cm wide at the bottom, 70 cm wide at the top, and has height 50 cm. If the trough is being filled with water at the rate of 0.2 m3/min how fast is the water level rising when the water is 20 cm deep? Solve the system of equations:y = 2x - 4y = x2 - 4 melting points of lipids are strongly influenced by the length and degree of unsaturation of hydrocarbon chain.justify this statement? You mix the sample discussed in the previous two questions with another sample, which you know to be pure acetylsalicylic acid. You grind the mixture thoroughly with a mortar and pestle, and do a melting point determination on the mixed product. You now observe melting over a range of 127 to 133 C. Now what conclusions can you reach regarding the original product Quesdon 8 of 10Which of the following is a polynomial? help is needed please!!