The trna nucleotide sequence that lines up on the mrna is:.
Answer:
anticodon – a sequence of three nucleotides on a tRNA molecule that bond to a complementary sequence on an mRNA molecule. The anticodon sequence determines the amino acid that the tRNA carries.
Why is commensalism important in a diverse ecosystem? (or just important in general) IMPORTANT I REALLY NEED THIS YOU DONT KNOW HOW MUCHmarking brainliest
Answer:
It is important for mating, eating and mutual relationships within the ecosystem. It brings life and help to the creatures and organisms within the system. it creates mutual and parasitic relationships.
Explanation:
the basic structural and functional unit of the human body is
Osmosis is like diffusion but refers to the movement of
Check all that apply
Salt
Large organic molecules
Water
small organic molecules
Chemical oceanographers often study pollution because
a) most pollution occurs in the ocean.
b) pollution creates chemical changes.
c) no other field examines the implications of pollution.
d) only chemical oceanography uses the scientific method.
Answer:
Your answer is:
a) most pollution occurs in the ocean.
If you were building a swimming pool in your yard, what two metric units would be BEST suited for the measurements?
kilometers and milliliters
meters and kiloliters
decimeters and deciliters
centimeters and kiloliters
Kilometers and milliliters are two metric units would be best suited for the measurements of swimming pool.
There are various metric units used for measuring length, mass, area, and capacity. For example, millimeters, centimeters, meters, and kilometers are the metric units of the measurement of length.
Millimeters are used to measure very small but visible-scale distances and lengths. Kilometer is a unit used to measure length or distance.
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The lateral kidney position allows approach to the retroperitoneal area of the flank. to render the kidney region readily accessible, the ______ is raised, and the bed flexed so that the area between the twelfth rib and the iliac crest is elevated. compression of the _______ can occur when the flank is raised too high.
Filling in the blanks
The lateral kidney position allows approach to the retroperitoneal area of the flank. to render the kidney region readily accessible, the kidney bridge is raised, and the bed flexed so that the area between the twelfth rib and the iliac crest is elevated. compression of the vena cava can occur when the flank is raised too high.
Kidney bridge vs Vena CavaThe kidney bridge is used during gallbladder and kidney operations to enable the proper positioning of the patient on he operating table usually Obese patients, it renders the kidney region readily accessible. While Vena cava transports blood through the major organs in the body and it's compression can occur when the flank is raised too high.
Hence we can conclude that The kidney bridge is used during gallbladder and kidney operations to enable the proper positioning of the patient on he operating table usually Obese patients, it renders the kidney region readily accessible. While Vena cava transports blood through the major organs in the body and it's compression can occur when the flank is raised too high.
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The lateral kidney position allows the approach to the retroperitoneal area of the flank to render the kidney region readily accessible, the kidney bridge is raised, and the bed flexed so that the area between the twelfth rib and the iliac crest is elevated. Compression of the vena cava can occur when the flank is raised too high.
What are the functions of kidneys?The kidney performs numerous functions in the body of an organism. Some of them are as follows:
Regulation of extracellular fluid volume.Removal of waste products.Control of blood pressure.Compensation for minerals and chemicals. Production of red blood cells.The kidney bridge is utilized when a patient undergoes any kidney operations. While vena cava plays an important role in the transportation of blood to the significant organs of the body.
Therefore, it is well described above.
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What is considered to be the lowest level of organization in a multicellular organism?.
Answer:
Lower levels of organization in multicellular organisms are cells tissues and organs.
If the experimental animals in the chamber were engaged in physical activity, how would this change the results of the metabolism experiment
Answer:
it woud have tow different rezalts
Explanation:
4. Which of the following are examples of matter?
a. Ideas
b. Mountain
C. Chair
d. Water
e. Book
f. Air
g. Gas
h. Light
Answer:
D, C, F, E, A, B, G, H
Explanation:
These all are matter.All living things need nitrogen in order to survive. which organic macromolecules do living
things build using nitrogen?
select all that apply.
a
protein
b
carbohydrates
c
lipids
d
nucleic acids
Nitrogen is an essential component for living cells, as it is involved in synthesis of amino acids and nucleic acids. These amino acids polymerize to form proteins. So the organic macromolecules do living things build using nitrogen is protein and nucleic acids, i.e., option a and d.
What are amino acids?Amino acids are the smallest unit or one can say building block of protein.
It usually have an amino group and a carboxyl group and a side chain. It is linked together by peptide bonds.
As it has an amino group, it requires nitrogen for its formation, and it will ultimately form protein.
Nitrogen is also required for the formation of nucleic acids i.e., DNA and RNA.
Thus, the correct option is a and d.
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1. A Muslim house of worship is called
mosque
alhamdulillah I am Muslim
An area is described as having mild temperatures in the summer and being cool and rainy in the winter. on a day in may, the area experienced snow. which best describes this day in terms of weather and climate?
select one:
a. the weather was different from the normal climate for the area.
b. the climate was different from the normal weather for the area.
c. weather and climate were different from the normal properties for the area.
d. climate and weather were changing into a new set of normal properties for the area.
Answer:
the answer is a .IAM sure
When the core of a nuclear reactor completely melts, it is known as a (n) _______.
A) Downstream
B) Meltdown
C) Turbine
D) Ethanol
E) Passive solar cooling
F) Utility
G) First Law of Energy
H) Refinery
I) Isotopes
J) Second Law of Energy
Answer:
B
Explanation:
A core meltdown accident occurs when the heat generated by a nuclear reactor exceeds the heat removed by the cooling systems to the point where at least one nuclear fuel element exceeds its melting point. This differs from a fuel element failure, which is not caused by high temperatures.
Answer:B) Meltdown
Hope this helps
Borh worker and queen bee are developed from fruel eggs .but why workers bee can not reproduce like that of queen bee?
Answer:
------->
Explanation: Why worker egg-laying occurs in honey bee colonies. Usually, colony behavior, egg-laying, and ovary development in worker honey bees are prevented by queen pheromones and open brood pheromones. However, in the absence of these regulating pheromones, workers may develop ovaries that will enable them to lay their own eggs.
What evidence is there that strands are from a body cell, and not from a gamete
(sperm or egg)?
Answer:
Explanation:
If we are talking about humans:
If you have a diplod genome (2n) (23 pairs of chromosome = 46 chromosomes total) then you have a body cell.
Gametes have haploid genome (n) = 23 chromosomes.
Use this to understand the evidence given to you.
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ariannaajones12004
ariannaajones12004
18 hours ago
Biology
High School
The skin is an organ that protects the body and helps with sensing the environment.
Which of the following is true about skin?
Choose 1 answer:
(A) the skin is made up of tissue.
(B) the skin is made up of different tissues that carry out the same function.
(C) the skin is made up of tissues with different functions that work together.
option c
the skin is made up of tissues with different functions that work together.
hope it helps...!!!
What is NOT a method used to
a
genetically modify organisms?
A. making holes in the cell to get the new DNA
into the cell
B. having bacteria engulf a cell with the new
DNA
C. using a plasmid to insert new gene into the
cell of the organism
Answer:
making hole in the same to get the new DNA into the cell
Identity the stomata components. record your answer under "" slide 2"" on your lab report
Stomata are involved in gas interchange and transpiration. The components of stomata are the pore, the guard cells, subsidiary cells, and the stomatic chamber.
What are stomata?On the leafs' surfaces, there are small pores that regulate gas interchange and transpiration. These openings are the Stomata.
Gas interchange ⇒ CO₂ gets into the plant, and O₂ leaves it Transpiration process ⇒ water expel
Stomata opening and closure depend on water and CO₂ concentration inside the plant.
These pores are surrounded by two kidney-shaped cells called Guard cells. They expand or contract according to the plants' needs, causing the stomata to open or close.
The space left between these guard cells is the pore.
Other cells that vary in shape and number are surrounding the guard cells and are functionally associated with them. These are the subsidiary cells.
The pore is connected to a wide intercellular space inside the leaves called the stomatic chamber.
According to this framework, the components of the stomata are,
PoreGuard cellsSubsidiary cellsStomatic chamberYou can learn more about stomata at
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Answer:
if this is the slides that you had then the answers for them are
a. guard cells
b. stoma
Explanation:
Had these questions in school, and had the answers in my lessons, you just gotta read carefully.
Have a good day!!
The chemical elements are made up of atoms. True False
Answer:
This statement is true. All chemical elements are made up of atoms because atoms can cause chemical reactions when chemical bonds are broken, also why certain chemicals exist.
What is the original starting color for the Glucose indicator?
Answer:
aqua-blue
Explanation:
Benedict's reagent starts out aqua-blue. As it is heated in the presence of reducing sugars, it turns yellow to orange. The "hotter" the final color of the reagent, the higher the concentration of reducing sugar.
What are five ways to help keep groundwater clean?
Five ways to keep Ground Water Clean!
Purification
Less Littering
Less pollution
Less gas around water areas
Cleaning up around your local area
an element found in group 17 of the periodic
table
Describe what happens during interphase
Answer:
the cell grows and the nuclear DNA is duplicated
Answer:
DNA replication takes place during interphase
In Cellular Respiration, Glucose is transformed into?
In Cellular Respiration, Glucose is transformed into ATP.
What is ATP?Adenosine triphosphate (ATP), energy-carrying molecule found in the cells of all living things. ATP captures chemical energy obtained from the breakdown of food molecules and releases it to fuel other cellular processes.
During cellular respiration, a glucose molecule is gradually broken down into carbon dioxide and water. Along the way, some ATP is produced directly in the reactions that transform glucose.
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scientists use the scrence called to classify organisms based on how they are
Scientists use the scrence called to classify organisms based on how they are micromorphologically and macromorphologically.
What is taxonomy?The basis of taxonomy studies is nothing more than the classification of living beings into groups, to assist with greater precision in the final results of any experiment carried out with them.
it should be science, provide more information in explanation
Taxonomy is the area of Biology that
classifiesorganizes and describes living beings.It is like a library that organizes each group into its categories, in an order that facilitates understanding and searching for features.
With this information, we can conclude that scientists use the scrence called to classify organisms based on how they are micromorphologically and macromorphologically.
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the special type of cell division required to produce gametes is called
Answer: Meiosis
Explanation:
Meiosis creates gamete "daughter cells" that have half the chromosomes as a normal cell that would be created during mitosis, which is the division and reproduction of identical cells from the parent. In humans, a regular 46 chromosome cell divides through meiosis to create gametes with 23 chromosomes. This is important to be sure that an organism that is made through reproduction with sperm and egg has the correct number of chromosomes.
By which process is water lost from a leaf?
a active transport
b diffusion
c osmosis
d photosynthesis
Answer:
Explanation:
It is transpiration but seeing as it isn't in the options the closest i can think of is osmosis though it doesn't sound right but sorry if its wrong
What shuffles genes and increases genetic variation in gametes during meiosis, when these homologous pairs are paired up ?
Meiosis is referred to as reduction division as it divides the chromosome number in half. Crossing over or recombination is the main reason of shuffled genes and increased genetic variation in gametes in meiotic cell division as the homologous pairs are paired up during prophase.
What is crossing over?Crossing over is referred to as the exchange of genes of DNA between paired homologous chromosomes. It actually occurs during the development of egg and sperm cells i.e., during meiosis.
It is an enzyme-mediated step, in which the exchange of genetic material takes place between non-sister chromatids of homologous chromosomes.
It actually occurs at the pachytene stage of prophase I of meiosis cell division.
Thus, it can be concluded that the crossing over is the main reason of shuffled genes and increased genetic variation.
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How can fish farming still deplete ecosystems?
A. Farmed fish often eat wild-caught fish.
B. Fish farming always occurs in the wild.
C. Farmed fish always live in self-contained units.
D.Farmed fish can be fed sustainably grown grains.
Answer:
B.
Explanation:
How does fish farming harm the local ecosystem?
Fish-farming is thought to contribute to eutrophication and the worldwide growth of this industry is of concern. Faeces and uneaten food pellets from fish farms alter the organic matter in the sediment, which can change the consumption of oxygen and cause local eutrophication.