a protein embedded in the plasma membrane that allows sodium ions to cross that membrane would be functioning as a(n) .
Answers
The protein embedded in the plasma membrane that allows the sodium ions to the cross that membrane would be functioning as the transport protein
The Transport proteins or the transmembrane proteins are the only membrane proteins that also help in the movement of the ions across the hydrophobic lipid bilayer by the acilitated diffusion or the active transport. Transport proteins are the proteins that transport the substances across the biological membranes. Transport proteins are the found within the membrane itself, where they form the channel, or they carrying mechanism, to allow their substrate to pass from one side to the other side
To know more about Transport proteins visit:
https://brainly.com/question/28431679
#SPJ4
Related Questions
a bee off of the nector of a sunflower. while feeding, pollen from the sunflower clings to the legs and body of the bee when the bee lands on a different sunflower, the pollon is left behind and new pollen is picked up. what type of symbiotic relationship is this?
A. Predation
B. Competition
C. Parasitism
D. Mutualism
Answers
Answer:
Mutualism
Explanation:
Mutualism is a type of symbiotic relationship.
Answer:
The answer is D
Explanation:
hope thats right
What is Pascal's principle?
Answers
https://phys.libretexts.org/Bookshelves/University_Physics/Book%3A_University_Physics_(OpenStax)/Book%3A_University_Physics_I_-_Mechanics_Sound_Oscillations_and_Waves_(OpenStax)/14%3A_Fluid_Mechanics/14.05%3A_Pascal's_Principle_and_Hydraulics
What are the main 3 Functions of an Enzyme?
Answers
based on the phenotypes of the parental plants and f1 plants from the heredity i lab, which phenotypes are dominant?
Answers
Trichomes(no GFP), Glabrous(GFP positive), Trichomes(GFP positive), and Glabrous(no GFP) are phenotypes dominant.
In a diploid organism, two alleles for a particular gene are expressed and interact to produce physical traits. Phenotype is the term used to describe the observable characteristics that an organism expresses.
The genotype is the underlying genetic composition of an organism, which includes both the physically expressed and non-expressed alleles. Mendel’s hybridization experiments demonstrate the difference between phenotype and genotype.
To know more about Mendel's Hybridization experiment click here:
brainly.com/question/3951250
#SPJ4
Help please i will give you brain list
Answers
Answer:
The two main properties of sound are frequency and amplitude. Frequency of sound waves is responsible for determining the pitch of sound. Amplitude however, will determine its loudness. Your sound quality is always affected by the loudness and pitch.
Hope this helps
________ is the broadest level of classification and ______ is the most specific.
Answers
Answer:
DOMAIN is the broadest level of classification and ______ is the most specific.
Explanation:
I DONT KNOW THE SECOND ONE SORRY
What is a free nitrogen?
Answers
Answer: Free nitrogen is simply molecular nitrogen (N2). Nitrogen, in its molecular form, consists of two nitrogen atoms bound together with a tripple bond.
Explanation:Hope that helps! :)
Answer:
It is just the nitrogen molecule (N2), which is neutral.
Explanation:
Predict A store owner has a problem with birds building nests on top of the store’s
outdoor sign. To scare the birds away, she places rubber snakes on top of the sign.
Predict how the birds will react to the rubber snakes. Use the terms habituated,
learn, negative effects, positive effects, and stimulus in your answer.
Answers
Answer:
The birds may initially be frightened by the rubber snakes due to the sudden presence of a new stimulus. However, if they do not encounter any negative effects, such as being attacked or injured by the snakes, they may quickly habituate to their presence and no longer see them as a threat. This means that the birds may learn that the rubber snakes are not a danger and may continue to build their nests on the sign, ignoring the presence of the snakes. Therefore, the use of rubber snakes may have no positive effects in deterring the birds from building their nests, but rather may be ineffective or even have negative effects if the birds become habituated to them.
Explanation:
This is what I think hope it helps.
50 POINTS!!!!!!!!!
1. Fill in the complementary DNA strand using DNA base pairing rules.
2. Fill in the correct mRNA bases by transcribing the bottom DNA code
3. translate the MRNA codons and find the correct amino acid using the codon table
4. Use the MRNA sequence to find the correct anticodon for the TRNA molecule
Answers
Answer:
PART 1: AAAGTTGCTGGTTG
PART 2:UUUCAACGACCAAC
PART 3:
UUU ---> Phe
CAA ---> Gln
CGA ---> Arg
ACC ---> Thr
AAC ---> Asn
PART 4: AAAGUUGCUGGUUG
Explanation:
Hello There!
PART 1: The first thing we want to do is find the complementary base pairs for the given DNA strand
Remember
The base pairs are
Adenine and Thymine
Cytosine and Guanine
The DNA strand given is
TTTCAACGACCAAC
Now we pair each nucleotide with its complementary base pair
T would change to A
A to T
C to G
and G to C
leaving us with
AAAGTTGCTGGTTG
PART 2: Now we want to transcribe the complementary DNA strand
IMPORTANT NOTE: Transcribing is pretty much like the first part, pairing each nucleotide with its complementary base pair except Adenine changes to Uracil not thymine
so adenine (A) changes to uracil (U)
thymine (T) to adenine (A)
guanine (G) to cytosine (C)
cytosine (C) to guanine (G)
AAAGTTGCTGGTTG
*transcribe*
and we're left with
UUUCAACGACCAAC
The next step is to pair the codons to its corresponding amino acid using the codon table provided below
The first thing we want to do is spread the codons out
Remember codons are a set of 3 nucleotides
Codon 1 (UUU) Codon 2 (CAA) Codon 3 (CGA) Codon 4 (ACC) Codon 5 (AAC)
Now we want to match each codon with its corresponding amino acid
Going from inside to outside using each letter we get that
UUU codes for Phe (Phenylalanine)
CAA codes for Gln (Glutamine)
CGA codes for Arg (Arginine)
ACC codes for Thr (Threonine)
AAC codes for Asn (Asparagine)
PART 4 Finally we want to find the anticodon of the mrna
Which is pretty much pairing each nucleotide base with its corresponding pair
Adenine to Uracil
Uracil to Adenine
Cytosine to Guanine
Guanine to Cytosine
So we'd go from UUUCAACGACCAAC to
AAAGUUGCUGGUUG
In your opinion, was the path to the discovery of the theory of evolution easy or difficult? Explain your answer.
Answers
Answer:
in my opinion the path to the discovery of theory is difficult because it is easy and it being to easy is difficult because you dont know know if there will be any challenges on the way
Explanation:
im smart!
most gastrointestinal tract diseases are ultimately self-limiting and nonfatal, so long as fluids are replaced. how do these two general observations help explain why such diseases so commonly affect humans all over the world? why do these disease characteristics help explain why so many different pathogens cause this disease?
Answers
The self-limiting and nonfatal nature of gastrointestinal diseases, with fluid replacement, explains their global prevalence. These disease characteristics contribute to the presence of diverse pathogens causing gastrointestinal illnesses.
Gastrointestinal tract diseases being self-limiting and nonfatal, as long as fluids are replaced, means that most individuals can recover from these diseases without medical intervention. This observation helps explain why such diseases are commonly found in humans worldwide.
As long as proper hydration is maintained by replacing fluids lost due to vomiting or diarrhea, the body can overcome these diseases on its own. This self-limiting nature allows the diseases to run their course and resolve without necessarily causing severe consequences, leading to a high prevalence across different populations.
The self-limiting and nonfatal characteristics of gastrointestinal tract diseases make it possible for a wide range of pathogens to cause these diseases. Since most individuals can recover without medical intervention, the body's immune system can effectively combat and eliminate various pathogens.
This means that different pathogens, such as bacteria, viruses, or parasites, can cause gastrointestinal diseases without necessarily causing severe harm or fatalities. This flexibility allows for a diverse range of pathogens to thrive and cause gastrointestinal diseases in humans, leading to the observed variety of causative agents.
To know more about pathogens, refer here:
https://brainly.com/question/30654336#
#SPJ11
Plants use water to move vital dissolved nutrients from the roots to the leaves. Which physical property of water
allows the water to rise through the plant?
a. Water expands as it freezes.
b.
Water is an excellent solvent.
Water exhibits cohesive behavior.
C.
d. Water is able to moderate temperature.
Answers
Answer:
The answer is water exhibit coercive behaviour
Which of the following are examples of density dependent population regulation? (select all that apply) Competition for light limits the number of new plant seedlings that survive Flood eliminates a population of ground-dwelling rodents by flooding all of their burrows, drowning them Predatory hawks seek out the most dense areas of rodent prey and concentrate their foraging in that area Farmer sprays pesticide on crops, killing 99% of the insects present
Answers
A population's mortality rate often increases with population density. For instance, when there is intra- and interspecific competition, the reproduction rates of the individuals are often lower, slowing the rate of population expansion. Hence (b) is the correct option.
A population's per capita growth rate changes when population density rises—typically falls—due to density-dependent limiting constraints. One illustration is the fight for scarce food among people in a population. The per capita growth rate is influenced by factors that are not dependent on population density. A factor is said to be density-dependent if its effects on population size or growth change according on population density. Abiotic factors that affect density frequently include things like the availability of food, parasitism, predation, disease, and migration.
To know more about population, click here:
https://brainly.com/question/27991860
#SPJ4
Which of the following are examples of density dependent population regulation?
a. Competition for light limits the number of new plant seedlings that survive
b. Flood eliminates a population of ground-dwelling rodents by flooding all of their burrows, drowning them
c. Predatory hawks seek out the most dense areas of rodent prey and concentrate their foraging in that area
d. Farmer sprays pesticide on crops, killing 99% of the insects present
What is the relationship between the respiratory system and the circulatory system?
1.
The respiratory system exchanges oxygen and carbon dioxide with the circulatory system.
2.
The respiratory system exchanges oxygen and carbon monoxide with the circulatory system.
3.
The respiratory system exchanges oxygen and sugar with the circulatory system.
4.
The respiratory system exchanges oxygen and nitrogen with the circulatory system.
Answers
1.
The respiratory system exchanges oxygen and carbon dioxide with the circulatory system.
A part of the promoter, called the tata box, is said to be highly conserved in evolution. Which might this illustrate?.
Answers
The highly conserved part of the promoter called the TATA box may illustrate the evolutionary conservation of certain genes or gene families.
Evolutionary conservation refers to the maintenance of a certain character or sequence across different evolutionary lineages or through time. It is frequently observed that certain genes or functional elements are preserved across species, suggesting that they have been conserved over evolutionary time periods.The TATA box is a DNA sequence that is found in eukaryotic promoter regions. It serves as the binding site for the transcription factor TATA-binding protein, which helps to initiate transcription.
The TATA box is an essential component of many promoters because it is required for the formation of the pre-initiation complex and the initiation of transcription.The conservation of the TATA box across different species suggests that this sequence is functionally significant and has been conserved over time. This sequence has been found to be highly conserved in a variety of eukaryotes, including fungi, plants, and animals. The conservation of this sequence across species suggests that it plays an important role in regulating gene expression. In addition, the conservation of this sequence may illustrate the evolutionary conservation of certain genes or gene families.
To know more about evolutionary conservation visit:-
https://brainly.com/question/807780?
#SPJ11
Identify the number classified as composite.
O 67
O 47
0 27
O 37
Answers
Answer:
27
Explanation:
Prime number - Can only be divided by one and itself
Composite number can be divided by numbers other than one and itself
Answer:
27
Explanation:
hope this helps!! have a great day, night, or afternoon!! O(n_n)O
the most dangerous period in prenatal or postnatal life is the __________.
Answers
The most dangerous period in prenatal or postnatal life is the first trimester.
It's an exciting and perhaps scary time in your life to be pregnant. You can have a lot of questions and feel overloaded with information. Your body changes quickly during the first trimester of pregnancy as it grows and develops. The foetus is also expanding and changing. The foetus is actually the size of a lemon at the end of the first trimester. Pregnancy symptoms like nausea, aching breasts, and increased urination are possible to start experiencing. As soon as you discover you are pregnant, make an appointment with a pregnancy care provider. It's critical to have regular prenatal care to maintain your health and the health of the developing baby.
To know more about first trimester:
https://brainly.com/question/13047086
#SPJ4
Examples of producers
Answers
classify each pollutant based on the category that best describes its impact on waterways.
a. trig water from the bottom of reservior
b. acid drainage from an abandoned coal mine
c. medical waste from a hospital dumped in an ilegal location
d. herbicide from a soccer field
e. clay soil from alnd cared for home construction
f. phosphorous-rich fertilizer from agricultural land
g. nitrogen-rich grass clippings from a mowed town
1. nutrient pollution
2. sediment
3. thermal pollution
4. toxic chemicals
5. pathogens and waterbome diseases
Answers
a. Trig water from the bottom of the reservoir - 5. Pathogens and aquatic diseases
B. acid drainage from an abandoned coal mine -4. Toxic chemical products
c. medical waste from a hospital dumped at an illegal site
d. herbicide from a football field
e. clay soil of alnd care for building houses - 2. sediment
f. phosphorus-rich fertilizer from farmland - 3. thermal pollution
g. nitrogen-rich grass clippings from a cut city - 1. nutrient pollution
What pollution?Pollution means the introduction by man, directly or indirectly, of substances or energy into the environment, causing a negative effect on its balance, thus causing damage to human health, living beings and ecosystems.
Why is pollution bad?Among the main causes of death due to air pollution, we can highlight strokes, heart diseases and respiratory diseases. Furthermore, published data show a close relationship between air pollution and deaths from lung cancer.
Learn more about pollution in brainly.com/question/23857736
#SPJ1
Nucleic acids are biomolecules. Which of the following is the function of nucleic acids?
Answers
A cyanide is a chemical compound that contains a C≡N functional group. This group, known as the cyano group, consists of a carbon atom triple-bonded to a nitrogen atom. In inorganic cyanides, the cyanide group is present as the anion CN⁻. Soluble salts such as sodium cyanide and potassium cyanide are highly toxic. Wikipedia
PLEASE QUICK!!!!
Complete the analogy
Cells : _______ :: Species : Population
Answers
Answer:
There are more but there is only one blank so,
The answer should be Organism (?)
Annie wants to study the effect of glucose on bacterial colonies. She grows two colonies of bacteria—one with glucose present in the environment and one in an environment without glucose. Categorize the statements about the experiment as either hypotheses or observations.
Glucose may cause
an increase in
bacterial growth.
The bacterial colonies grown
without glucose don’t have
capsules around their cells.
Bacterial growth in the
glucose environment
increased rapidly and
then stopped after
some time.
Increased glucose may
lead to capsule
formation in bacteria.
Answers
The statements that are hypotheses are: (1)Glucose may cause an increase in bacterial growth; (4) Increased glucose may lead to capsule formation in bacteria.
The statements that are observations are: (2) The bacterial colonies grown without glucose don’t have capsules around their cells; (3) Bacterial growth in the glucose environment increased rapidly and then stopped after some time.
Glucose is the main food component of microorganism as well as many large organisms including humans. It is the source of instant energy. Glucose is broken down inside the living body to yield energy in the form of ATP.
Capsule is the layer present outside of the cell envelope and is made up of carbohydrates. The main role of capsules is to protect the bacterial cell from phagocytosis or death by the immune cells of the host body.
To know more about capsule, here
brainly.com/question/15332813
#SPJ1
Where would you find the hydrophilic amino acid sequences if a protein molecule is placed in water? Explain why. (Hint: EXPLAIN in your own words.)
Answers
Answer:
The correct answer is - on the surface.
Explanation:
Proteins are made up of long chains called polypeptide chains made up of amino acid residues linked together. These amino acid residues could be hydrophobic or hydrophilic in nature. Hydrophilic is the nature of water-loving whereas hydrophobic is that tries to avoid water.
So, if a protein placed inside the water the hydrophilic amino acids will be present on the surface of the protein, and hydrophobic amino acids present inside of the protein structure.
which of the following is correct about primary and secondary metabolism? group of answer choices primary and secondary metabolism are both essential for all plants to survive over the short-term (days) seondary metabolism is essential for short-term survival (days) but primary metabolism is different for different species and is only important for longer term survival including reproduction primary metabolism is common to all plants but secondary metabolism may be different in different plants primary metabolism involves pathways which were discovered first, secondary metabolism involves pathways which were discovered later
Answers
It is true that "Primary metabolism is common to all plants but secondary metabolism may be different in different plants."
The immediate outcomes of metabolic activities are referred to as metabolites. Enzymes in our bodies act as catalysts for these to carry out particular tasks. These metabolites are divided into two broad categories, primary and secondary, due to the body's numerous processes.
Primary Metabolites: Primary metabolites are produced as a result of the fundamental metabolic functions induced by body enzymes. Your body's functions, like cell growth, are aided by these in turn. Additionally, these metabolites aid in cellular activity maintenance.
Secondary Metabolites: Primary metabolites produce byproducts known as secondary metabolites. Naturally, these are not directly involved in bodily functions like cell growth and maintenance. Consequently, they also do not constitute central metabolites.
Basic life processes involve primary plant metabolites; Consequently, they are roughly comparable in all living cells. Secondary plant metabolites, on the other hand, are products of subsidiary pathways like the shikimic acid pathway.
Know more about metabolites here: https://brainly.com/question/15094735
#SPJ4
to ""transcribe"" means to ""make a copy of."" is transcription of rna from dna the formation of an exact copy? ____________ explain why not:
Answers
No, transcription of RNA from DNA is not the formation of an exact copy because RNA is single-stranded and uses uracil (U) instead of thymine (T), while DNA is double-stranded and uses thymine (T).
Transcription of RNA from DNA is not the formation of an exact copy. The process involves converting the genetic information stored in DNA into RNA, specifically messenger RNA (mRNA). Although transcription uses DNA as a template, the resulting RNA molecule is not identical to the DNA because it contains uracil (U) instead of thymine (T) as a base. This difference, along with the single-stranded nature of RNA, means that the resulting molecule is not an exact copy of the original DNA.
Additionally, RNA undergoes post-transcriptional modifications, such as splicing and editing, that can alter the sequence of the final RNA molecule. Therefore, transcription is the process of making an RNA molecule that is complementary to the DNA template, but it is not an exact copy.
Learn more about Transcription here: https://brainly.com/question/25763301
#SPJ11
Anaerobes carry on whereas aerobes carry on cellular respiration
Answers
Answer:
Anaerobes carry on cellular respiration in the absence of oxygen, whereas aerobes carry on cellular respiration in the presence of oxygen.
Explanation:
Many of the cell processes needed need some energy to occur. Cellular respiration is the process by which cells degrade organic compounds and turn them into energy. Cellular respiration follows two ways, which depend on the presence or absence of oxygen, and both of them begin with the process of glycolysis, which occurs in the cytoplasm and does not need oxygen to occur.
Aerobic Respiration
Occurs in the presence of free oxygen.Series of reactions by which pyruvic acid (product of glycolysis) turns into CO₂ and H₂O, producing many ATP molecules. Respiration occurs in the mitochondria.Takes place in two steps or stages: Krebs cycle and electron transporter chain. Glycolysis and Krebs cycle produce electrons, which then travel along the electron transporter chain while releasing energy, and ATP is produced.Anaerobic Respiration
Occurs in the absence of free oxygenSeries of reactions by which using pyruvate (product of glycolysis) 2 ATP molecules van be produced. There are two ways in which anaerobic respiration can be produced: lactic fermentation and alcoholic fermentation. Lactic fermentation produces lactic acid and 2 ATPAlcoholic fermentation occurs in two steps, and the final products are ethylic alcohol, 2ATP, and 2 CO₂The whole anaerobic process occurs outside the mitochondria.Question 2 of 26
A hiker adjusts a compass to account for declination, which is the angle of
difference between two directions: geographic north and magnetic north.
What is true of the adjustment?
A. The angle will be 180°, because the geographic north pole is the
same as the magnetic south pole.
B. It will need to be made again, because the magnetic and
geographic north poles both move over time,
C. It will need be made again, because the magnetic north pole
moves over time.
D. The angle will be 0°, because the geographic north pole and
magnetic north pole are in the same location
Answers
Answer:
hello again its d
Explanation:
Dark skin (a result of increased melanin production in equatorial peoples) is likely a response to ultraviolet (UV) radiation, because UV radiation can cause Group of answer choices skin cancer. hypothermia. rickets. hypoxia.
Answers
Answer:
skin cancer
Explanation:
because a human skin system is not evolved to handle the harsh conditions invoked by ultraviolet rays
How are a straightedge and compass used to make basic constructions?
Answers
Answer: they are used to measure and keep things precise during constuction
Explanation: because if you watch videos and look up info and research it tells you about their jobs and what they use for their jobs
Select the correct answer.
Which organ connects the kidney to the urinary bladder?
A.
gallbladder
B.
rectum
C.
renal pelvis
D.
ureter
E.
urethra