Answer:
....
Explanation:
heud
What is unusual about the cell walls of acid-fast-positive bacteria that makes them difficult to stain without heat
A very common dahlia plant with red petals is crossed with another very common plant having streaky petals. The probability that an offspring from this cross has red flowers is .75. Let X be the number of plants with red flowers grown from 100 randomly collected seeds from a very large population (N > 10,000) of this cross. A. Does the random variable X have a binomial distribution
Answer:
Yes, it is vivid that the random variable has a binomial distribution
Explanation:
From the given information:
The probability of the plant with red flowers(p success) = 0.75
the sample size n = 100
Thus, the mean μ = np
= 100 ×0.75
= 75
The standard deviation can be calculated by using the formula:
[tex]SD = \sqrt{np(1-p)}[/tex]
[tex]SD = \sqrt{100 \times 0.75(1-0.75)}[/tex]
[tex]SD = \sqrt{100 \times 0.75(0.25)}[/tex]
[tex]SD = \sqrt{18.75}[/tex]
SD = 4.33
What is the answer to number 1
Answer:
TTT GCC AGT
Explanation:
Brian indicates that the mutation is in a gene found in the mitochondrial DNA. What does Brian mean by that and why did he signify mitochondrial DNA
Answer:
Change occur in the genetic makeup.
Explanation:
Brian means that the change occur in the genetic makeup of the mitochondrial DNA that change the structure as well as the function ability of mitochondria which is responsible for the generation of energy for the cell. The mitochondrial DNA are passed from mother to offspring through the egg cell. He signify mitochondrial DNA because the change occur only in the mitochondrial DNA not in the whole organism's DNA.
Brian indicates that the mutation is in a gene found in mitochondrial DNA. What Brian means by this is that mitochondria contain a single circular chromosome that encodes 13 proteins, and that may be due to abnormalities of mitochondrial DNA, to understand better we need.......
Abnormalities in mitochondrial DNAEach cell has several hundred mitochondria in its cytoplasm. Mitochondria contain a single circular chromosome that encodes 13 proteins, several ribonucleic acids (RNA, ribonucleic acid) and several regulatory enzymes. However, > 90% of mitochondrial proteins are encoded by nuclear genes. For practical purposes, it is assumed that all mitochondria are inherited from the cytoplasm of the egg, so mitochondrial DNA comes only from the mother.
Mitochondrial diseases can result from abnormalities of mitochondrial DNA or nuclear DNA (eg, deletions, duplications, mutations). Tissues with high energy production (eg, muscle, heart, and brain) are at particular risk of dysfunction due to mitochondrial abnormalities. Specific abnormalities in mitochondrial DNA result in characteristic manifestations. Mitochondrial diseases are equally common in men and women.
With this information, we can say that mitochondria have DNA and can undergo mutations, which can cause abnormalities in this DNA.
Learn more about Mitochondria in https://brainly.com/question/10688306
Which of the following is the most susceptible to damage by pollution in the air and
precipitation
A. The roots of trees
B. Trees at high elevations
C. Birds that migrate seasonally
D. Plants that grow in lakes or rivers
Answer:
B) Trees at high elevations
Explanation:
The atmospheric conditions and precipitation toxicity is most likely to affect trees at high elevations more so than the other answers.
The tree leaves, which are the main key to the tree's photosynthesis, absorb the oxygen and Co2 from the air, which are converted into nutrients. Without proper nutrients, the trees may die out.
What is the complementary DNA strand from the following DNA template GGTACTAGCCATATCG
Answer:
CCATGATCGGTATAGC
Explanation:
A pairs with T
C pairs with G
True or False:
The cell membrane consists of ONE layer of phospholipids.
A. True
B. False
Answer: Hi there I think That I can help You!!!
The cell membrane contains a phospholipid bilayer, but the terms are not interchangeable. Part of the cell membrane is a phospholipid bilayer, made of two layers of phospholipid molecules. However, the cell membrane also contains other macromolecules like membrane proteins, and carbohydrates.
Explanation: So the correct answer is TRUE! don't forget to ate 5 stars and give brainlist!
The statement "the cell membrane consists of one layer of phospholipids" is absolutely false.
What is a Cell membrane?A Cell membrane may be defined as a type of biological membrane that significantly separates the interior components of the cells from the external environment. It also provides protection to the cell as well as other cell organelles.
A cell membrane is made up of a phospholipid bilayer. This illustrates that the two layers of phospholipid molecules are utilized in order to make an effective cell membrane.
It acts as selectively permeable in nature. The head or polar region of phospholipid is hydrophilic while the non-polar tail is hydrophobic in nature.
Therefore, the statement "the cell membrane consists of one layer of phospholipids" is absolutely false.
To learn more about Phospholipid bilayer, refer to the link:
https://brainly.com/question/15446044
#SPJ2
Which endorcrine gland is indicated by the arrow?
sorry by mistake
pls delete my answer
What statement best explains the change over the 10 year period?
What is the original source of energy for most ecosystems?
A grass
B) humans
C)the sun
D)heat
Answer:
C the sun
Explanation:
Step by step explanation
what kind of graph is this?
Answer:
Explanation:
financial chart
What is an element/compound that is
cycled through ecosystem?
Answer:
Nitrogen, carbon, and phosphorus are just a few
Explanation:
5 factors that influence price
Explanation:
Price Determination: 6 Factors Affecting Price Determination of Product
Product Cost: The most important factor affecting the price of a product is its cost. ...
The Utility and Demand: ...
Extent of Competition in the Market: ...
Government and Legal Regulations: ...
Pricing Objectives: ...
Marketing Methods Used:
In screenshot! answer quickly please
Answer:
umm i would answer but i cant see the photo whats the question?
Explanation:
para realizar un Proyecto debemos primero buscar la necesidad. ¿Por qué?
Answer:
necesitamos conocer cuales son los motivos que impulsan la fabricación/obtención del producto y/o servicio
Explanation:
Un proyecto se considera un esfuerzo temporario asociado a un conjunto de actividades las cuales son planificadas de antemano a fin de producir un determinado producto y/o servicio. Por ejemplo, en el área de biología molecular y biotecnología, un proyecto podría consistir en la planificación de las actividades necesarias para sintetizar una hormona en particular (insulina) utilizando plantas como biorreactores. Las etapas o fases por las cuales debe transitar cualquier proyecto de índole tecnológico son: 1-planteamiento de un problema: cual es la necesidad que impulsa el desarrollo del bien y/o servicio; 2-búsqueda de información relacionada al proyecto: en el ejemplo citado, cual es la especie de planta más factible de ser utilizada como biorreactor para producir insulina, cuales son los materiales requeridos para llevar a cabo este proceso, etc; 3-diseño y planificación del proyecto: cuales son los plazos estipulados para la puesta a punto del proyecto, cómo obtener los recursos necesario para llevar a cabo estas actividades, evaluación de los riesgos a los que se enfrenta el producto/servicio, etc; 4-construcción del proyecto: consiste en llevar a cabo las actividades delimitadas en el paso anterior, y 5-evaluación y divulgación: consiste en la obtención final del producto y/o servicio, como así también de las medidas de publicidad (divulgación) que tienen como objetivo crear un nicho de mercado para el producto/servicio.
PLEASE HELP! I WILL GIVE BRAINLIEST! the factors that limit a populations growth are A.oxidation and corrostion B.climate and weather C.command and control
Hello! Let's tackle this question together.
The answer is option B.
Climate and weather have a significant monopoly over whether or not a species will survive. Say if we put a plant that has to live in hot areas in a cold place. It will die because of the climate and weather in the area. Henceworth, the answer is B.
The vertical acis on a graph is called the y-axus for scientific data what usually placed along the y-axis
Answer:
dependent variables
याेग्यबाबुकाे याेग्यपुत्रका रुपमा बहादुर शाहलाई मुल्याङ्कन गर्नुहाेस?
Explanation:
Bahadur Shah was the youngest son of King Prithivi Narayan Shah. He ruled as a regent for next 9 years. During his regency the border of Nepal was extended to Kumau Gadwaal. He was a visionary and courageous ruler. He married the Princess of Palpa with the intention of strengthening the ties between Nepal and also recruited qualified people in his army to make his army strong. In jestha 1843BS, he conquered Gulmi, Argakhaanchi, Dhurkot and included them in Nepal. He also achieved victory over Parvat in the Asoj of the same year. After that Pyuthan, Dang, Rolpa and Jajarkot also came under Nepal's rule.
What is the answer to number one will mark brainlist
Answer:
GGATTTGGCCCTATA
Explanation:
What is the answer to number 1
Answer:
TTT GGC AGT
Explanation:
21. Which force is used to separate solid pollutant particles from smoke given out from factories?
onlar
Answer: Electrostatic Force
Explanation:
6. Which statement describes evolution?
5. What do Chloroplast and Mitochondria have in common?
A. They contain DNA
B. Provide energy to the cell
C. Are in charge in cell transport
D. Make proteins
Answer:
B. Provide energy to the cellExplanation:
Both the chloroplast and the mitochondrion are organelles found in the cells of plants, but only mitochondria are found in animal cells.
The function of chloroplasts and mitochondria is to generate energy for the cells in which they live.
The structure of both organelle types includes an inner and an outer membrane
Match the words in the left column to the appropriate blanks in the sentences on the right. Make certain each sentence is complete before submitting your answer. Words may be used more than once.
1. Excess numbers of these cells cause leukocytosis
2. These formed elements number 4,800 to 10,800 cells/mm3 of blood
3. Granulocytes and agranulocytes are classified as types of these cells
4. Excess of these cells cause polycythemia
5. Type of cell produced in response to erythropoietin
6. Cell fragments that form from the rupture of a megakaryocyte
7. Immature form of this cell is called a reticulocyte
8. Type of cell that is shaped like a biconcave disc
9. Type of cell that averages 5 million cells/mm3 of blood
10. Type of cell fragment involved in hemostasis
Answer:
The correct answer is -
1. Leukocyte is the cell that is present in excessive numbers of these cells cause leukocytosis
2. Leukocyte are normally formed elements number in the range of 4,800 to 10,800 cells/mm3 of blood
3. Granulocytes and agranulocytes are classified as types of Leukocyte cells that plays role in immunity
4. Erythrocyte cause polycythemia if present in excess
5. Erythrocyte is a type of cell produced in response to erythropoietin
6. Platelets are responsible for forming from the rupture of a megakaryocyte
7. reticulocyte Immature form of Erythrocyte
8. Erythrocyte is shaped like a biconcave disc
9. Erythrocyte averages 5 million cells/mm3 of blood
10. Platelet involved in hemostasis
The North Slope of Alaska has concentrations of air pollutants comparable to the air pollutant concentration of some major cities on the east coast of the United States because
Answer:
pollutants are transported by are from Eurasia
Explanation:
Explain why insertions and deletions are called frameshift mutations, usingthe terms reading frame, codons, and amino acids in your answer.
Answer: A reading frame shift mutation involves the insertion or deletion of a certain number of nucleotides that is not divisible by three, because the cell reads a gene in groups of three bases (a codon). This type of mutation can change the reading frame causing a different translation from the original, because it will code for different amino acids.
Explanation:
DNA is the double-stranded molecule composed of nucleotides which are the functional unit of nucleic acids and are composed of a base (which can be Adenine, Thymine, Guanine, Cytosine, and Uracil replacing Thymine in RNA), a phosphate group and a sugar which can be ribose in RNA and deoxyribose in DNA. The reading frame is one of the possible ways in which a sequence of DNA or RNA nucleotides can be divided to form a group of codons that are consecutive and non-overlapping. A codon consists of a set of three nucleotides and each codon codes for an amino acid during translation or protein synthesis. When DNA is transcribed into messenger RNA (mRNA), this mRNA is read on ribosomes during translation and the three bases of each codon will code for an amino acid.
A single-stranded nucleic acid (RNA) molecule has a phosphate end, called the 5' end (read five prime end) and a hydroxyl end, called the 3' end. These ends define the 5'-3' direction. There are three possible reading frames in which a nucleotide sequence can be read in the 5'-3' direction. Each of these reading frames could start at a different nucleotide of the same codon. In a double-stranded nucleic acid (DNA), there are also three additional reading frames corresponding to the complementary strand, but in an antiparallel direction. Since the two strands of a double-stranded nucleic acid are antiparallel, the 5'-3' direction of the second strand corresponds to the 3'-5' direction of the first strand.
Generally, there is at most, a single biologically relevant reading frame for a given section of a nucleic acid, and that reading begins when a start codon indicating the initiation of protein synthesis is found in the messenger RNA. And the process stops when a stop codon is reached.
An insertion is a type of mutation that involves the addition of genetic material. It can be small and involve a single DNA base pair, or large and involve a fragment of a chromosome. A deletion is a type of genetic mutation in which genetic material is lost, from a single DNA nucleotide pair to an entire chromosome fragment. A reading frame shift mutation involves the insertion or deletion of a certain number of nucleotides that is not divisible by three, because the cell reads a gene in groups of three bases, as it was explained before. This type of mutation can change the reading frame causing a different translation from the original.
During which month does Albuquerque experience the highest temperatures? The lowest?
Answer:
July and January
Explanation:
In January the average temperature overnight is 23.8°F.
In July the average day time temperature rises to 92.3°F.
Why consist of a cell body that contains the 
Answer:
The cell body, also called the soma, is the spherical part of the neuron that contains the nucleus. The cell body connects to the dendrites, which bring information to the neuron, and the axon, which sends information to other neuron
Explanation:
Mark brainliest pls
Beatrice’s science teacher gave her an unknown substance to identify based on its properties. After a few tests, Beatrice listed her observations in a chart.
reflects light very well
warms up in my hand
flattens out when hit with a hammer
conducts electricity
Which kind of substance does Melinda have?
A. metalloid
B. nonmetal
C. metal
D. noble gas
True or False; Carbohydrates and Proteins are organic and they contain CHO.