20. Combine the two by removing an OH from glucose and an H from fructose. How is this process similar to joining amino acids to make a dipeptide?

Missense mutations replace a base by another one, leading the codon to codify for another amino acid, aletirng the protein's function. This mutation leads to the production of a dysfunctional protein, because a Cysteine amino acid has been replaced by a Phenylalanine amino acid.

When a change occurs in a codon affecting a single base pair, it is known as a point mutation.

Points mutations might be either silent, missense, or nonsense.

A missense mutation is the point mutation that changes a DNA base by another one, and causes the mRNA codon to code for a different amino acid.

The mutation that replaces a single base for another one might have different consequences concerning the substitution site and changes in the physical structure of the protein.

For instance, if the substitution occurs near the protein active site, the polypeptide function might be severely affected.

In the exposed example, a cytosine nucleotide (C) has bee replaced by an adenine nucleotide (A).

This mutation leads to the production of a dysfunctional protein, because a Cysteine amino acid has been replaced by a Phenylalanine amino acid.

You can learn more about missense mutations at

https://brainly.com/question/12198517

#SPJ1

In a haploid organism, there can be a maximum of two different alleles for each gene. A haploid organism is one that has only one set of chromosomes. In such organisms, there is only one allele for each gene, which means there is no dominant or recessive allele.

The two alleles that exist in diploid organisms are replaced by a single allele in haploid organisms. As a result, the expression of a single allele in haploid organisms determines the phenotype of that organism.

In rare cases, some haploid organisms may have more than two alleles per gene due to mutation or chromosomal abnormalities, but this is not typical.

To know more about the haploid organism refer here :

https://brainly.com/question/13049050#

#SPJ11

Answer: I can only help you with one

4. D because you need data fro what ever your doing.

thats as much as i can help vote me the brainleirst

Answer:

A gamete of an organism will only carry one allele for each gene.

Explanation:

have great day

Answer:

B. Carrier proteins

Explanation:

Water-soluble materials, such as glucose, amino acids, and ions, need help to cross the membrane because they are repelled by the hydrophobic tails of the phospholipid bilayer. The tails are not hydrophilic.

Endocytosis vesicles are an example of active transport, they require energy to allow large molecules to be taken into the cell through a system of vesicles.

Golgi complex vesicles deliver proteins and other macromolecules outside of the cell from the inside.

Carrier proteins can participate in both active and passive transport across cell membranes. For example, carrier proteins with channels can help molecules cross the membrane passively.

Water molecules must have moved out of the lettuce by osmosis. The addition of salt and other seasonings must have created a hypertonic ambiance for the cells of the lettuce.

Osmosis refers to the movement of solvent (mostly water) molecules through a selectively (semi) permeable membrane from a region of lower solute concentration to a region of higher solute concentration, in such a way as to equate the solute concentrations on both sides. Water usually moves osmotically from regions of lower solute concentration (high water potential) to regions of high solute concentration (low water potential).

Thus, water will move out of the cells of the lettuce to the surrounding (bottom of the bowl) due to the lower water potential of the surrounding.

To learn more about osmosis check the link below:

https://brainly.com/question/11534932

#SPJ4

Answer: the conditions at a hydrothermal vent makes it impossible to plants to to grow the need the sun.

Explanation:

Recombinant DNA technology is a technique that involves joining DNA molecules from two different sources, and is commonly used in biotechnology.

Two examples of biotechnology that involve recombinant DNA technology are:1. Genetic engineering of crops:In agriculture, recombinant DNA technology has been used to create genetically modified crops that are resistant to pests and diseases, as well as to produce higher yields. For example, scientists have used recombinant DNA technology to insert genes into crops that make them resistant to herbicides or to produce higher levels of vitamin A.2. Production of pharmaceuticals:Recombinant DNA technology is also used to produce pharmaceuticals, such as insulin. Scientists can use recombinant DNA technology to produce human insulin in bacteria, which can then be harvested and used to treat diabetes. Other pharmaceuticals produced using recombinant DNA technology include vaccines, growth hormone, and clotting factors.

Genetic engineering of crops:In agriculture, recombinant DNA technology has been used to create genetically modified crops that are resistant to pests and diseases, as well as to produce higher yields.

To know more about biotechnology visit:-

https://brainly.com/question/19083225

#SPJ11

Answer:

AlBr3 is inorganic

Answer:

Airplanes have wings, just like birds. They also have a light skeleton (or framework) to decrease their weight, and they have a streamlined shape to decrease drag. The big difference is that airplanes do not flap their wings.

The sequence could code for the incorrect amino acid during translation if a cytosine base is changed to a thymine base in a DNA segment during DNA replication. Mutation is the term used to describe a change in the DNA sequence.

Nucleotides are typically one of the first concepts covered while learning about DNA and RNA replication. One of the five nitrogenous bases that make up the building blocks of nucleic acids, along with adenine, thymine, guanine, and uracil, is cytosine. Cytosine is one of three pyrimidine bases, the other two being thymine and uracil. It is also known by its IUPAC name, 6-amino-1H-pyrimidine-2-one. Because pyrimidine bases only have one ring in their structures, they are smaller than their purine counterparts. Purines, on the other hand, have two rings. Pyrimidines can bond with purines and thus maintain a constant size throughout the double-stranded helices of DNA and RNA thanks to this size difference.

Learn more about DNA here:

brainly.com/question/264225

#SPJ4

If a cytosine base in a DNA segment is changed to a thymine base during DNA replication, the sequence might translate as the incorrect amino acid. The term "mutation" refers to a change in the DNA sequence.

When learning about DNA and RNA replication, nucleotides are frequently one of the first concepts covered. Cytosine, along with adenine, thymine, guanine, and uracil, is one of the five nitrogenous bases that make up the building blocks of nucleic acids.

One of three pyrimidine bases, along with thymine and uracil, is cytosine. Additionally, it is referred to by its IUPAC name, 6-amino-1H-pyrimidine-2-one. Pyrimidine bases are smaller than purine bases because their structures only contain one ring. On the other hand, purines have two rings. Due to this size disparity, pyrimidines can bond with purines and keep their size constant throughout the double-stranded helices of DNA and RNA.

To know more about DNA visit:-

https://brainly.com/question/264225

#SPJ4

Answer:

Explanation:

The difference could be possible because heat is transfer. When my grabbed a cup of chocolate drink, heat is transfer from the cup to my friend's body through a form of heat transfer called conduction.

Conduction is a type of heat transfer where heat is transfer between close atoms or molecules by collision. It o cur between solid and liquids that are close together.

While when I grabbed the cup, there is no form of heat transfer from the cup to my body.

Answer:

I think that it's the 2nd option

Answer:

Gene flow

Explanation:

Answer:

Gene flow is the movement of genes into or out of a population. Such movement may be due to migration of individual organisms that reproduce in their new populations, or to the movement of gametes (e.g., as a consequence of pollen transfer among plants).

The following statement about rabies is false: "it is not fatal in bats."

Learn more about rabies: https://brainly.com/question/233235

#SPJ11

Answer:

Explanation:

Origin of replication opens and DNA replication begins

Cells elongate, origins move towards cell ends as DNA is copied.

Septum forms down the middle of the cell

Cell pinches in two. Then we now have two bacteria

If several highly educated scientists all study the same scientific data, then they may have different conclusions because of the following factors:

Interpretation of data: Each scientist may have a different interpretation of the data, leading to different conclusions. This is because interpreting data involves the use of subjective judgment and prior experiences with similar data.

Personal biases: Personal biases may also affect the conclusions drawn from the scientific data. Personal biases refer to a scientist's preconceived ideas or prejudices that can influence their interpretation of the data. This can affect their ability to draw an objective conclusion.

Overemphasis of certain aspects: The overemphasis of certain aspects of the data or leaving out of certain details can result in different conclusions among scientists. Scientists may focus on different aspects of the data, leading to different conclusions.

Experimental setup and procedure: The experimental setup and procedure can also have an impact on the conclusions drawn from the data. If there are variations in the experimental setup or procedure, it can lead to different conclusions among scientists.

For more such answers on scientific data

https://brainly.com/question/31487305

#SPJ8

Answer:

the answers are D, E and G

Explanation:

Answer:

Water interacts differently with charged and polar substances than with nonpolar substances because of the polarity of its own molecules. ... Because of its polarity, water can form electrostatic interactions (charge-based attractions) with other polar molecules and ions.

The fungal spores produced asexually within a sac-like chamber at the tip of a hypha are called conidia. These spores are important for the reproduction and dispersal of fungi and are produced by a specialized structure called a conidiophore.

Conidia or conidia are a type of fungal asexual spores, usually located on the extreme side of the hyphal tip. Hyphae can be defined as filaments that make up the entire body of a fungus. Conidiophores also play a role in housing conidia in fungi.

Conidiophores are other specialized spore-producing structures present in fungi. One of the main conditions for spores is their tendency to shed after reaching maturity. Depending on the type of conidia, there may be slight variations in color, shape and size. Smaller versions of conidia are called microconidia and larger versions are called macroconidia.  

Know more about Conidia, here:

https://brainly.com/question/31034023

#SPJ11

Answer:

space is weird and imagine all of the things we haven't discovered

Answer:

Small then big

it is a product formed by carbon dioxide and water to create glucose. It is a product of photosynthesis.

The kind of nutrient that should be consumed the night before or several hours before aerobic activity are complex carbohydrates because they are digested in larger periods of time and thus provide energy in a slow way.

Complex carbohydrate nutrients are macro nutrients composed of many chains of monosaccharides, which release energy in a slow way because the organism has to break doiwn all chemical bonds that link their subunits.

Complex carbohydrate nutrients include different types of macronutrients such as starch or cellulose in the case of plants, and they provide long-term energy to be sued during physical exercises

Therefore, with this data, we can see that  the complex carbohydrate nutrients are macronutrients that release energy in a slow way, thereby they are ideal to be consumed before physical activities that involve much time or also at the night

Learn more about complex carbohydrate nutrients here:

https://brainly.com/question/2891940

#SPJ1

To synthesize alanine, the appropriate aldehyde to be used is propanal option C is correct answer.

Propanal can undergo a series of chemical reactions to form alanine, an amino acid commonly found in proteins and vital for various biological processes.

Alanine is an α-amino acid that consists of an amino group (-NH2), a carboxyl group (-COOH), and a side chain (-CH3). It can be synthesized through a process called reductive amination, which involves the reaction between an aldehyde and an amine group.

In this case, propanal (option C) is the suitable aldehyde for synthesizing alanine. Propanal is an aldehyde with a three-carbon chain (CH3CH2CHO). It can react with an amine group, such as ammonia (NH3), to form alanine. The reaction proceeds through the addition of the amine group to the carbonyl carbon of propanal, followed by reduction of the resulting imine intermediate.

Replication of Methanal (option A), ethanal (option B), and butanal (option D) are aldehydes with different chain lengths. While they can undergo similar reactions, propanal is specifically chosen in this context for synthesizing alanine due to its appropriate chain length and compatibility with the desired chemical reactions.

Learn more about Replication here

https://brainly.com/question/30517689

#SPJ11

The Complete question is

Which of the following aldehydes  should be used to synthesize alanine?

A methanal

B. ethanal

C. propanal

D. butanal

Answer:

The presynaptic membrane is formed by the part of the presynaptic axon terminal forming the synapse and that of the postsynaptic neuron is called the postsynaptic membrane. The space between the presynaptic and postsynaptic membrane is called the synaptic cleft. These three structures together form the synapse.

Explanation:

Answer:

Two cells will have 24 chromosomes, and two cells will have 22 chromosomes.

Explanation:

Humanistic therapies differ from psychodynamic therapies in that humanistic therapies emphasize self-fulfilment rather than illness.

So correct answer is a,

Humanistic therapies are based on the premise that people have an innate capacity for self-awareness, personal growth, and self-direction. These therapies aim to help individuals recognize their strengths and potential, and to develop a sense of self-fulfilment by achieving their goals and living according to their values. In contrast, psychodynamic therapies are based on the idea that unconscious conflicts and unresolved issues from the past can affect an individual's behaviour, thoughts, and emotions in the present. These therapies aim to help individuals gain insight into these unconscious processes and resolve underlying psychological conflicts.

To know more about Humanistic therapies,

https://brainly.com/question/31923716

#SPJ11

The process that the cell will use to transport the gas from high concentration inside the chloroplast is called diffusion.

Diffusion is a passive transport process that occurs due to the random movement of gas molecules from an area of high concentration to an area of low concentration.

Inside the chloroplast, the gas in question is likely oxygen or carbon dioxide, which are essential for photosynthesis. These gases move through small pores called stomata on the surface of the chloroplast, which are regulated by guard cells.

As the concentration of these gases inside the chloroplast becomes higher than outside, they diffuse out of the chloroplast. Going into the surrounding cytoplasm and eventually diffusing across the cell membrane to reach other parts of the plant or to be released into the atmosphere.

Know more about Chloroplast:

https://brainly.com/question/20092825