Answer: Bird populations
Explanation:
Wind and Solar energy have been hailed as a good thing because they utilize natural forces and reduce pollution however they do pose some threats to wildlife especially birds.
Wind turbines have been shown to be lethal to birds when flocks of birds fly through them and solar panels have been known to attract birds which sometimes fatally crash into them thinking they are bodies of water.
Cystitis is an inflammation of the bladder usually caused by an ascending organism introduced through the:
Are fibrous proteins heavier than globular proteins in terms of molecular weight? Why?
Answer:
Proteins range in molecular weight from 1000 to more than 1 million daltons (Da), but the folded size of a globular protein is not necessary correlated to its molecular weight. Proteins composed of about 250 amino acids or less often have a simple, compact globular shape. Larger globular proteins are usually made up of two or more recognizable and distinct structures, termed domains or modules. These are compact, folded protein structures that are usually stable by themselves in aqueous solution. Typical domain structures consist of hydrophobic cores with hydrophilic surfaces. Individual domains often possess unique functional behaviors and often perform unique functions within the larger protein in which they are found.
Is egg nog technically a milk?
Answer:
Kinda
Explanation:
Traditionally, eggnog recipes do indeed use eggs, as well as sugar, cream, milk, and spices such as nutmeg and a little alcohol if you choose too
DNA Replication Assignment
Instructions: For this assignment, you will replicate DNA to make a complimentary strand of DNA. Then transcribe the complimentary DNA sequence into mRNA. Next, translate the mRNA molecule into the codes for specific amino acids using the amino acid chart on the last page. Lastly, address the reflection questions.
DNA Replication:
Replicate the following strand of DNA:
Original DNA A T G A A C C A T T C A G T A T G G
Complimentary DNA
Transcription:
Transcribe the DNA to make an mRNA molecule
Complimentary DNA
mRNA Molecule
Translation:
Translate the mRNA into the corresponding amino acids.
mRNA Molecule
Amino Acid
Can anyone help with this? I don't understand it.
Using the DNA sequence provided, determine the amino acids.
Original DNA A T G G G T C T A G C G A A A G A T
Complimentary DNA
mRNA Molecule
Amino Acid
Original DNA A T G G G T C T A G C G A A A G A T Complimentary DNA mRNA Molecule Amino Acid Questions: Using what you have learned in the lesson and the experiment, answer the following questions in essay format using complete sentences. Be sure to include evidence to support your answers. What is the function of mRNA?
Answer:
This question is asking to do the following:
Replicate the DNA sequence
Transcribe the complementary DNA into mRNA
Translate the mRNA codons into amino acid sequence
Give the function of mRNA
Please find the detailed answer to this question below
Explanation:
- DNA replication is a process whereby the content of DNA (genetic material) is doubled i.e. duplicated. In other words, another copy of DNA is made from one a DNA template. The principle of DNA replication follows the complementary base pairing rule i.e. A-T, G-C
Original DNA template- A T G G G T C T A G C G A A A G A T
After DNA replication-
Complementary DNA strand- T A C C C A G A T C G C T T T C T A
- Transcription is the process whereby a DNA template used to synthesize a mRNA strand. In this case, the complementary DNA sequence above will be transcribed into a complementary mRNA sequence. Note that Uracil replaces Thymine in RNA.
Complementary DNA strand- T A C C C A G A T C G C T T T C T A
After transcription
mRNA strand- A U G G G U C U A G C G A A A G A U
- Translation is the process by which a amino acid sequence is synthesized from a mRNA sequence. The sequence of the mRNA is read in a group of three bases called CODON. Each codon specifies an amino acid. In this case; the mRNA sequence is A U G G G U C U A G C G A A A G A U
After translation using the genetic code, the amino acid sequence is:
Methionine- Glycine- Leucine- Alanine- Lysine- Aspartic acid
Note:
AUG codes for Methionine (Met)
GGU codes for Glycine (Gly)
CUA codes for Leucine (Leu)
GCG codes for Alanine (Ala)
AAA codes for Lysine (Lys)
GAU codes for Aspartic acid (Asp)
- mRNA, which means messenger RNA, is a type of RNA molecule whose major function is to transport genetic information out of the nucleus into the cytosol in order for translation to take place. In contrast to DNA, which is a storage molecule, mRNA is a transporting/carrier molecule that encodes genetic information.
PLSSS HELP
Mr. and Mrs. Smith go to the doctor to see if there is a possibility that any future children they have will be born with a genetic disease. This is an example of the use of which of the following?
what is the final stage of a typical muscle contraction, ending the contraction
myofibrils bind to each other in a chain
muscles fiber is activated by ACh
the heads of myofibrils bind
ACh breakdown through its own natural cycle
(Anatomy and physiology)
(15 points!!)
Answer:
ACh breaks down through its own natural cycle.
Explanation:
I just did the mid term :)
and this it correct
To balance a chemical equation, you may adjust the
a.coefficients.
b.subscripts.
c.formulas of the product.
d. either of coefficients or subscripts.
Answer:
a.coefficients
This is the answer
Help me please, it would mean a lot
Answer:
jzurztojhohwohwihowfushs
it is only found in the plant cells that support the plant which is also made of specialized sugar called cellulose
What is the function of a fruiting body?
Explain why a risk management officer would have a higher position in a health care company than a nurse has in a hospital.
Answer:
Once a new process is adopted organization-wide, the quality manager can measure and evaluate the effect that the new process has on patient outcomes, and the risk manager can monitor whether the new process reduces adverse events related to the process.
Explanation:
Why do the crocodile and whale bring their head repeatedly on air?
Answer: They have lungs.
Explanation:
Whales and Crocodiles use lungs to breathe (like us humans) rather than gills so, they need to come up to breathe.
I hope this answered your question, my first language is not english.
Which characteristic of a population is calculated by the number of organisms divided by the area they occupy?
A.
age structure
B.
density
C.
distribution
D.
genetic diversity
Answer:
B density
Explanation:
Answer:
its B
Explanation:
The four types of macromolecules in cells are nucleic_________
lipids, proteins, and_____
The four types of macromolecules in cells are nucleic acids, lipids, proteins, and carbohydrates.
A man has hemophilia, but his parents do not. Using H for normal and h for hemophilia, give the genotype of his father, mother, and himself in that order.
Answer: refer to the attached image for the genotypes.
Explanation:
Hemophilia is a blood clotting condition in an X-linked recessive pattern that is inherited from parents by offspring. In order to be expressed in a female, the mutation must have both X chromosomes. In males, only the one X chromosome that he has to transmit needs to be present.
During aerobic respiration, which of the following directly donates electrons to the electron
transport chain at the lowest energy level?
A. NADH
B. ATP
C. ADP + Pi
D. FADH2
E. None of the above
11
11
11
11
11
11
11
11
11
11
11
11
11
11
10
11
11
11
11
11
11
11
11
1
11
Answer:none above
Explanation:
ok
HELP QUICK PLZ!!!!!!!
Question 1(Multiple Choice Worth 1 points)
(04.01 LC)
What is a molecule called when it has more than one element?
Atom
Cell
Compound
Organ
Question 2(Multiple Choice Worth 1 points)
(04.01 LC)
The way living things are organized can be represented on a chart. A portion of the organization chart is shown below:
A box labeled Cells has an arrow pointing right towards another box labeled X. The box labeled X has an arrow pointing right towards another box labeled Organs.
What best represents X?
Atoms
Molecules
Organisms
Tissues
Question 3(Multiple Choice Worth 1 points)
(04.01 LC)
Which of the following is the highest level in the organization of living things?
Organ system
Organism
Tissue
Compound
Question 4(Multiple Choice Worth 1 points)
(04.01 LC)
What is a group of specialized cells called when they work together to perform a specific function?
Atom
Organ
Organ system
Tissue
Question 5(Multiple Choice Worth 1 points)
(04.03 LC)
Which part of a living cell is called the powerhouse because it carries out cellular respiration to make energy?
Mitochondria
Nucleus
Ribosome
Vacuole
Question 6(Multiple Choice Worth 1 points)
(04.03 LC)
Which of the following best matches a part of a living cell with the function it performs?
Cytoplasm: green structure inside plant cells
Nucleus: green structure inside plant cells
Cytoplasm: directs all of the cell's activities
Nucleus: directs all of the cell's activities
Question 7(Multiple Choice Worth 1 points)
(04.03 MC)
Two cell organelles are described below.
Organelle A: Present in plant cells but not present in animal cells
Organelle B: Much larger in size in plant cells than in animal cells
Which of the following is most likely correct?
Organelle A is vacuole, Organelle B is chloroplast
Organelle A is chloroplast, Organelle B is vacuole
Organelle A is nucleus, Organelle B is mitochondria
Organelle A is mitochondria, Organelle B is nucleus
Question 8(Multiple Choice Worth 1 points)
(04.03 MC)
What will most likely happen in the absence of a vacuole?
Photosynthesis will not take place.
Genetic information will not be transmitted by the cell.
Energy will not be released during cellular respiration.
The cell will not store food, water, nutrients, and waste.
I will give brainliest for first one to get all right!!!
Answer: compound
Explanation: a molecule consists of two or more atoms. Some molecules have only one type of atom, e.g. O2, H2
Other molecules are made up of different elements and we call these compounds, e.g. H2O
’cell’ has several meanings, but whatever the meaning, it consists of billions of atoms and molecules.
’organ’ also has several meanings but is also a complex object like ‘cell’.
Answer:
1. Compound
2. Cells
3. Tissues
4. Organism
5. Organ System
I am doing the test as I answer this, these are some answers I checked.
The drug 2,4-dinitrophenol (DNP) destroys the proton gradient across the inner mitochondrial membrane. What would be the effect of incubating isolated mitochondria in a solution of DNP
Answer:
This question lacks options, options are:A) Oxygen would no longer be reduced to water. B) No ATP would be made during transport of electrons down the respiratory chain. C) Mitochondria would show a burst of increased ATP synthesis. D) Glycolysis would stop. E) Mitochondria would switch from glycolysis to fermentation.The correct answer is B)
Explanation:
The main mechanism of ATP production takes place in our mitochondria, which are cellular organelles, and this occurs when molecules of coenzymes or reduced prosthetic groups, coming from the process of catabolism of nutrients, are oxidized with molecular oxygen (which becomes in water), leading to the production of ATP. DNP works by increasing heat production in cells through a process known as decoupling. Dinitrophenol is an ionphoric compound that cuts mitochondrial ATP production circuits. This cessation of ATP production through the mitochondria leads to an increase in metabolic rate (as the substrate is used at a higher rate so that cytosolic ATP can sustain life) and subsequent weight loss.
What is the relationship between light intensity and gas production?
Answer:
As light intensity increases (distance between lamp and plant decreases) the volume of oxygen (or the rate of bubble production) increases. This indicates that the rate of photosynthesis increases with light intensity. However, at sufficiently high levels of light intensity, the rate oxygen evolution remains constant.
The variety of organisms within an ecosystem is characteristic of which type of diversity? Genetic diversity b. Ecosystem diversity C. Species diversity d. Regional diversity.
Answer: c.Species diversity
Explanation: 2020 edge and the other persons is wrong!
Answer: c.Species diversity
Explanation: 2020 edge and the other persons is wrong!
Damage to which structure will most directly disrupt water balance within a single-celled organism? A characteristic common to both diffusion and active transport is that
Answer:
cell membrane
An electoron microscope is necessary for the study of ......... fill in the blanks
Answer:
subatomic particles
Explanation:
this is the ans
pls give brainliest
Which of the following is an example of a parasite? Molds Mosquitoes Yeasts Zika
Answer:
mosquito is the correct answer
Explanation:
zika and yeast are more of sicknesses and infections
Answer:
Mosquitoes
Explanation:
I took the test
please help
What is the cell cycle?
1.process of duplication of genetic material
2.repeating process of DNAsynthesis
3.the time a cell spends actively dividing
4.repeating series of stages a dividing cell goes through
Answer:
A cell cycle is a series of events that takes place in a cell as it grows and divides.
What do you expect the DNA sequences of the three frogs to look like?
Answer:
Explanation:
If other beavers move to this area to build a dam, what is one need for which they are most likely competing?
Answer:
space adequate for building a shelter
Explanation:
edge 2021
What further evidence do we need to diagnose Elisa?
Answer:
ELISA, using excretory-secretory antigens from infective-stage larvae, is the diagnostic test of choice. In patients whose clinical signs and history suggest visceral toxocariasis, a positive Toxocara ELISA is strong presumptive evidence of Toxocara infection. A rising or falling titer with a twofold difference in a recently ill patient is consistent with visceral toxocariasis
In fruit flies, curved wings are recessive to straight wings, and ebony body is recessive to gray body. A cross was made between true-breeding flies with curved wings and gray bodies to flies with true-breeding straight wings and ebony bodies. The F1 offspring were then mated to flies with curved wings and ebony bodies to produce an F2 generation.
1. Diagram the genotypes of this cross, starting with the parental generation and ending with the F2 generation.
2. What are the predicted phenotypic ratios of this F2 generation?
3. Suppose the following data were obtained for this F2 generation:
114 curved wings, ebony body
105 curved wings, gray body
111 straight wings, gray body
114 straight wings, ebony body
Conduct a chi-square analysis to determine if the experimental data are consistent with the expected outcome based on Mendel's laws.
Answer:
Population of F2 generation will be formed on 9:3:3:1 ratio.
Explanation:
The predicted phenotypic ratios of F2 generation is 9:3:3:1. Ratio 9 represents straight wings, gray body which are dominant allele, ratio 3 represents hybrid flies having curved wings, gray body, ratio 3 represents hybrid flies having curved wings, ebony body and ratio 1 indicates flies with curved wings, ebony body. The population of F2 generation will be formed on the above ratio.
The study of genes is called genetics.
The correct answer is Population of the F2 generation will be formed on the 9:3:3:1 ratio.
What is a dihybrid cross?When more than two characters are crossed to form a new breed is called a dihybrid cross.
The predicted phenotypic ratio of F2 generation is 9:3:3:1. Ratio 9 represents straight wings, gray bodies which are dominant allele, ratio 3 represents hybrid flies having curved wings, gray body, ratio 3 represents hybrid flies having curved wings, ebony body and ratio 1 indicates flies with curved wings, ebony body. The population of the F2 generation will be formed on the above ratio.
Hence, the correct answer to the question is mentioned above.
For more information about the genes, refer to the link:-
https://brainly.com/question/14688752
1. Which of the students' observations will be most helpful in classifying a cell as either prokaryotic or eukaryotic? O Shape of the cell. O Presence of a nucleus. Presence of organelles. Visible DNA.
Answer:
B) presence of a nucleus
Presence of a nucleus will be most helpful in classifying a cell as either prokaryotic or eukaryotic. So, the correct option is B.
What are Prokaryotes and Eukaryotes?Prokaryotes are defined as those organisms which possess cells that lack membrane bound organelles. These are usually single cell organisms. Some examples of prokaryotes include bacteria, archaea, and cyanobacteria (blue-green algae).
Eukaryote are defined as those organisms which possess membrane bound organelles. These contain a central nucleus which is surrounded (bound) by a membrane called nuclear envelope. Some examples of eukaryotes include animals, plants, fungi, and protists.
Thus, the presence of a nucleus will be most helpful in classifying a cell as either prokaryotic or eukaryotic. So, the correct option is B.
Learn more about Eukaryotic cells, here:
https://brainly.com/question/17353812
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An organism’s genotype is its?
Answer:
Explanation:
In a broad sense, the term "genotype" refers to the genetic makeup of an organism; in other words, it describes an organism's complete set of genes. In a more narrow sense, the term can be used to refer to the alleles, or variant forms of a gene, that are carried by an organism
An organism's genotype is its genetic makeup. It is made up of the collection of genes that are inherited from ones parents.
What is genotype?Genotype refers to the composition of an organism. It encompasses the collection of genes that are inherited from ones parents. While the genotype establishes the traits of an organism these traits may not always be evident, in the phenotype.
On the hand the phenotype represents the attributes of an organism, including factors like height, eye color and hair color. Although the genotype plays a role in shaping the phenotype it is also subject to influence, from factors.
Learn about genotype here https://brainly.com/question/30460326
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