Answer:
The genotype must be AB. Someone with blood type O has neither the A nor the B allele.
Explanation:
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What is the corn syrup to water ?
Hypertonic to the water
Isotonic to the water
Hypotonic to the water
Today, most species are in _____.
it would make sense for the answer to be danger
Answer:
The answer is STATIS.
Explanation:
A statis is a place where most of different species of fishes live in.
Hope it helps.
how are the new strands of DNA lengthened
Explanation:
New strands of DNA are lengthened by adding new nucleotides at the replication fork.
These methods primarily involve DNA synthesis techniques, such as polymerase chain reaction (PCR) and DNA sequencing methods. However, it's important to note that scientific advancements may have occurred since my knowledge cutoff, and there could be new techniques or technologies available.
PCR is a widely used technique that allows for the amplification of specific DNA sequences. It involves a series of heating and cooling cycles, which enable the DNA to denature (separate into single strands) and then be replicated using a DNA polymerase enzyme. By repeating this process, multiple copies of the DNA sequence of interest can be generated.
DNA synthesis involves the chemical synthesis of custom DNA sequences in the laboratory. This process typically employs a method called phosphoramidite chemistry. It starts with a DNA template strand and adds nucleotides one by one, using chemical reactions to build the new DNA strand. This method allows for the controlled synthesis of long DNA strands with specific sequences.
Modern DNA sequencing technologies, such as next-generation sequencing (NGS), can indirectly contribute to DNA lengthening. During the sequencing process, DNA strands are often amplified and replicated to generate sufficient material for analysis. This amplification step can result in the lengthening of DNA strands.
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Individual amino acids, dipeptides and polypeptides will enter the enterocytes of the small intestine but only __________________enter the portal blood stream.
Individual amino acids, dipeptides, and polypeptides will enter the enterocytes of the small intestine but only enter the portal bloodstream. The polypeptides in the long run end up in the small digestive system and are broken down into peptides.
The pancreatic peptidases like trypsin, chymotrypsin, and carboxypeptidase separate these polypeptides into simpler peptides. Pepsin is the central catalyst associated with protein processing. It breaks proteins down into smaller peptides and amino acids that the small intestine can easily absorb.
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Consider the following experiment. First, large populations of two mutant strains of Escherichia coli are mixed, each requiring a different, single amino acid. After plating them onto a minimal medium, 45 colonies grew. Which of the following may explain this result?
(A) The colonies may be due to back mutation (reversion). B) The colonies may be due to recombination.
C) Either A or B is possible.
The correct option is (C) Either A or B is possible. A minimal medium is used to grow Escherichia coli strains of two different mutations. After that, the strains are mixed, and a total of 45 colonies are obtained. This might be due to either back mutation or recombination.
In biology, colonies are a community of microorganisms, such as bacteria or yeast, that grow together. Microbiologists refer to bacteria as "colony-forming units" (CFUs), which are clusters of cells that are genetically identical.
A small number of bacteria or fungi present in a sample will be plated out to grow into a colony. The colony is made up of billions of genetically identical cells, making it a pure culture. To separate different bacterial species, microbiologists can rely on the shape, color, size, and other characteristics of colonies.
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artificial opening between the urinary bladder and aspects of the large intestine a. bph (benign prostatic hyperplasia) - normal kidney that fails to ascend into the abdomen but remains in the pelvis b. urinary incontinence - age-associated enlargement of the prostate gland c. ectopic kidney - large stone that grows and completely fills the renal pelvis d. vesicocolonic fistula - fusion of the kidneys during development of the fetus e. staghorn kidney stone - constant or frequent involuntary passage of urine f. horseshoe kidney
Option d is Correct. The kidneys will fuse together during the development of the fetus through an artificial hole between the urine bladder and portions of the large intestine.
During a cystostomy, a tiny tube is surgically inserted into the bladder through the lower abdominal skin. The tube enables your bladder to empty its contents into a bag outside of your body.
Overflow incontinence associated to prostate disorders is more common in men with prostate issues. Small amounts of urine can leak out when you urinate due to conditions like prostate cancer or benign prostatic hyperplasia that restrict the urethra.
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Option d is Correct. The kidneys will fuse together during the development of the fetus through an artificial hole between the urine bladder and portions of the large intestine.
During a cystostomy, a tiny tube is surgically inserted into the bladder through the lower abdominal skin. The tube enables your bladder to empty its contents into a bag outside of your body.Overflow incontinence associated to prostate disorders is more common in men with prostate issues. Small amounts of urine can leak out when you urinate due to conditions like prostate cancer or benign prostatic hyperplasia that restrict the urethra.The term "Vesicocolonic fistula" refers to an artificial opening between the urine bladder and portions of the large intestine. A vesicocolonic fistula is a connection between the urine bladder and the large intestine that is abnormal. This can be caused by a number of causes, including prior surgery.
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Use the drop-down menus to label the parts of a nucleotide.
Label A
Label B
Label C
Label D
Label E
Label F
Answer:
A and F are phosphate groups.
B and E are sugars.
C and D are nitrogenous bases.
Explanation:
Nucleotides are the molecules responsible for composing DNA and RNA. They are formed by three units: a phosphate group, a sugar molecule and a nitrogenous base.
The sugar molecule is a pentose, which means that it is a molecule formed by 5 carbons. These collections are represented by geometrical figures such as the letters "B" and "E" shown in the figure above, where each tip represents a carbon.
The nitrogenous bases are molecules that are named adenine (A) and guanine (G) and the pyrimidine bases cytosine (C), uracil (U) and thymine (T).
The phosphate group, in turn, is a molecule derived from phosphoric acid and is the only one that does not vary in each nucleotide.
if it helped uh please mark me a brainliest :)The shadow of a tower is always directed toward the North at midday, as shown in the given figure. Where is the
tower located?
A)
North of the Tropic of Cancer or 23°N line
B)
Between the Tropic of Cancer and the Equator
South of the Tropic of Capricorn or 23°S line
D)
Between the Tropic of Capricorn and the Equator
Answer:
A
Explanation:
Is tick an insect? If yes, why? If no, why?
Answer: Kind of
Explanation: Ticks aren't actually insects, they are arachnids – more closely related to spiders.
*
Figure 1. Pedigree Key
Key
Unaffected male
OUnaffected female
Figure 2. Family A
1a 2a
3a
4a 5a
O
8a 9a 10a
PART A
Figure 3. Family B
O
1b 2b
TO
3b 4b
5b 6b
DO
6a 7a
7b 8b 9b 10b 11b 12b 13b
11a
12a 13a 14a
14b 15b 16b
АДА
Identify an individual who has high bone density
because of an error in DNA replication.
Affected male
Affected female
Type your answer here
029
*个
Answer:
family A
Explanation:
it's because more people are affected so it means that they will have a high bone density in error of DNA replication because more people are sick to much
Answer:
A
Explanation:
more people are affected so it means that they will have a high bone density in error of DNA replication because more people are sick to much
a friend who has diabetes is drowsy and seems confused. he is not sure if he took his insulin today. what should you do?
If a friend with diabetes is drowsy and confused, unsure if they took their insulin, it is important to take immediate action. Check their blood sugar levels, offer them a source of fast-acting glucose, and seek medical assistance if necessary.
When someone with diabetes exhibits symptoms such as drowsiness and confusion, it may indicate low blood sugar levels (hypoglycemia) or high blood sugar levels (hyperglycemia). In this situation, it is crucial to assess their blood sugar levels using a glucose meter if available. If their blood sugar levels are low (below the recommended range), provide them with a source of fast-acting glucose, such as fruit juice, glucose gel, or a sugary snack. Make sure they consume the glucose promptly.
If their condition does not improve or if they are unable to consume glucose orally, it is essential to seek medical assistance immediately. Contact emergency services or take them to the nearest hospital. Inform medical professionals about their diabetes and the symptoms they are experiencing.
Prompt action is necessary to prevent further complications and ensure the individual receives appropriate medical attention. It is always better to err on the side of caution when dealing with potential diabetes-related emergencies.
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Drag four of the terms to the space below the matching image
Answer:
The order they go is (from left to right)
Organ system, Organism, Organ, Cell
Explanation:
A organism is made of multiple organ systems like humans (respiratory system, cardiovascular system, etc.)
A organ system has multiple organs like veins, heart, etc.
A organ is made of lots of cells
A cell is the unit of life.
do dogs have Endocrine Respiratory Circulatory Digestive Skeletal Muscular Nervous Urinary systems
Answer:
Yes, they do
Explanation:
Dogs have those systems
Draw and label the plasma membrane of your organism’s cell. Label the phospholipids, a transmembrane protein and cholesterol and describe the function of each part. My organism is a Black footed ferret
The diagram of the plasma membrane of your organism’s cell is shown in the image attached.
What is diffusion across the plasma membrane?
The movement of molecules or ions across the phospholipid bilayer that makes up the plasma membrane of a cell, from an area of higher concentration to an area of lower concentration, is referred to as diffusion over the plasma membrane. It is a passive process that doesn't need energy to be added.
Because the plasma membrane is selectively permeable, only some chemicals can pass through while others are prevented from doing so. When substances, like gases (oxygen and carbon dioxide) or tiny, uncharged molecules (water, ethanol), move through the plasma membrane along a concentration gradient, this is known as diffusion.
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Humanistic therapies differ from psychodynamic therapies in that humanistic therapies emphasize Group of answer choices a.self-fulfilment rather than illness. b.unconscious thoughts rather than conscious thoughts. c.change of behaviour rather than underlying thoughts. d.the past rather than the present
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.
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Molecules composed of a small oligosaccharide covalently linked to a phospholipid are called:__________
Molecules composed of a small oligosaccharide covalently linked to a phospholipid are called glycolipids.
What are glycolipids?Glycolipids are lipids containing a glycosidic (covalent) link connecting them to a carbohydrate. Their job is to keep the cell membrane stable and make it easier for cells to recognize one another, which is essential for the immune response and for the connections that allow cells to join together to form tissues.Glycolipids are crucial parts of biological membranes that serve a wide range of purposes. They might function as receptors, be necessary for cell aggregation and dissociation, be in charge of particular cellular interaction, and be involved in signal transduction. As a result, the glycosphingolipid is hydrolyzed to produce sugar, fatty acids, and sphingosine (or dihydrospingosine).
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01.01 Exploring Life Biology 1 / Module 01: Foundations of Biology explain what can be considered science and how science is practiced identify science vs. pseudoscience identify what types of questions can be answered by science apply the scientific method to a variety of scenarios design an experiment based on testable scientific questions John had a science fair project that he needed to do. He wanted to test the effects that organic and chemical fertilizers had on plant growth. John predicted that the organic fertilizer would make the plants grow taller. He used three pots, three of the same type of seed, soil, organic fertilizer, chemical fertilizer, water, and a ruler. John put soil in the pots. He added chemical fertilizer to the first pot, organic fertilizer in the second pot, and no fertilizer in the third pot. He then planted one seed in each pot. John had to water the pots daily. He also checked for growth and took measurements for a period of 10 days. He measured the height of the plants. Height of Plant Days No Fertilizer (cm) Chemical Fertilizer (cm) Organic Fertilizer (cm) 1 0 0 0 2 0 0 0 3 0 0 0 4 0 0 0 5 0 0.5 0 6 0 1.3 0 7 0 1.9 0.3 8 0 2.2 1.6 9 0 4.5 3.2 10 0.2 5.2 3.8 John made a data table to record his measurements. After the 10th day, John observed that the plant with the chemical fertilizer grew the most.
Answer:
Chemical fertilizer quickly releases all the nutrients to the plant.
Explanation:
The plant which receive the chemical fertilizer grew taller than the plant which receive no fertilizer and organic fertilizer because chemical fertilizer releases nutrients quickly and all the nutrients available for absorption for the plant whereas the organic fertilizer slowly release the nutrients and all the nutrients are not present for the plant for absorption so that's why the plant which receive the chemical fertilizer grew taller.
what is something I learned- 7th grade acc science there is an ATTACHMENT
Answer:If two air masses hot and cold mix it could make a tornado. It affects how humid the air is.
Explanation:
after she was the victim of an attempted carjacking, annie could remember who she was but she could not remember the carjacking and could not help the police to identify her attacker. the encounter was so frightening that it was as if annie's mind just erased it entirely from her memory. annie will likely be diagnosed with dissociative
Annie will likely be diagnosed with dissociative amnesia.
Dissociative amnesia is a mental disorder where a person experiences memory loss of specific events, usually traumatic ones, due to psychological reasons. In Annie's case, the attempted carjacking was so frightening that her mind blocked out the memory to protect her from the emotional distress associated with it.
This is a defense mechanism that allows the person to cope with the traumatic event by "erasing" the memory from their consciousness.
To diagnose dissociative amnesia, a mental health professional will typically assess the patient's medical history, perform a psychological evaluation, and rule out other potential causes of memory loss, such as substance abuse or neurological disorders.
Treatment options for dissociative amnesia can include psychotherapy, cognitive-behavioral therapy, and stress-reduction techniques to help the individual cope with the trauma and potentially recover the lost memories.
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2. From the knowledge of nutrition:-
a) What five conditions are necessary for photosynthesis to occur
Answer:
Carbon dioxide
sunlight
oxygen
chlorophyll
water
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The function of mucus in the stomach is to:
A) neutralize stomach acid.
B) activate pepsinogen to form pepsin.
C) protect stomach cells from autodigestion.
D) emulsify fats.
The function of mucus in the stomach is to protect stomach cells from autodigestion.
The digestive enzyme pepsin is released by stomach cells known as chief cells in the presence of hydrochloric acid (HCl), which converts pepsinogen into pepsin. Pepsin breaks down proteins into smaller peptides. The mucus secreted by stomach cells known as goblet cells creates a physical barrier between the stomach lining and digestive enzymes and acid to protect stomach cells from autodigestion.
The function of mucus in the stomach is to protect stomach cells from autodigestion, as it creates a physical barrier between the stomach lining and digestive enzymes and acid.
Therefore, option C, that is, protecting stomach cells from autodigestion, is the right answer to the given question. The mucus in the stomach is an important substance that protects the stomach lining from the effects of digestive acids.
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what would earths magnetic field look like if it was solid
Answer:
If the outer core of the Earth solidifies, its magnetic field gets shut down because the magnetic field is generated by metals when the outer core is in a molten state.
Explanation:
Answer: Took some time. Brainliest?
Explanation:
If the Earth's magnetic field were solid, it would likely resemble a giant magnet, with the magnetic field lines running from the magnetic north pole to the magnetic south pole, passing through the Earth's interior. The magnetic field would be strongest at the magnetic poles and gradually weaken as it approached the equator.
However, it is important to note that the Earth's magnetic field is not solid, but rather generated by the motion of molten iron in the Earth's outer core. This motion creates an electric current, which in turn generates the magnetic field. The magnetic field lines are constantly moving and changing, and can be influenced by a variety of factors, including the sun's magnetic field and the Earth's rotation.
Which type of skin cell has a lifespan of four days?
A. skin
B. brain
C. colon
D. heart
The period during which an excitable membrane cannot respond to further stimulation is the ________ period.
Answer:
refractory period
Explanation:
refractory period is a period of time during which an organ or cell is incapable of repeating a particular action
A tudent i developing a plant cell model. The model include a lyoome, which will be modeled uing a beaker filled with hot water. The action of the lyoome will be demontrated by placing a ugar cube into the water and oberving it a it diolve. Which tatement bet evaluate thi lyoome model?
Lysosomes (from the Greek words lysis, loosen, and soma, body) are found in nearly all animal and plant cells. Vacuoles in plant cells can perform lysosomal activities. Lysosomes begin as spherical structures 50-70nm in diameter, surrounded by a single membrane.
Plant cells lack centrosomes and lysosomes, which are found in animal cells. Lysosomes are the "trash disposal" organelles of animal cells, whereas vacuoles perform the similar role in plant cells.
When a plant cell is immersed in a hypertonic solution, more water departs the cell than enters, resulting in a flaccid plant cell. This is known as plasmolysis, and the cell is said to be plasmolyzed
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What mRNA molecule would be made from the DNA template 3' CGTTACG 5'?A) 3' GCAAUGC 5' B) 5' GCATTGC 3' C) 5' GCAAUGC 3'D) 5' CGTTAGC 3'E) 5' CGUUAGC 3'
The mRNA molecule that would be made from the DNA template 3' CGTTACG 5' is option D) 5' CGTTAGC 3'.
To transcribe DNA into mRNA, the complementary RNA nucleotides are added to the 3' end of the growing mRNA molecule based on the base pairing rules (A with U and C with G). In the given DNA sequence, the complementary RNA nucleotides would be GCAATGC, but since the question asks for the mRNA sequence, we need to replace thymine (T) with uracil (U) since RNA contains uracil instead of thymine. This gives us the mRNA sequence 5' CGUUAGC 3'.
Therefore, option D is the correct answer as it matches the mRNA sequence made from the given DNA template.
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How do cells relate to the overall function of an organism
Answer: Cells are the basic building blocks of all living things. The human body is composed of trillions of cells. They provide structure for the body, take in nutrients from food, convert those nutrients into energy, and carry out specialized functions.
In contrast to other adults, brain scans taken during a reading task in those who have been diagnosed with dyslexia show greater activation in the __________.
In contrast to other adults, brain scans taken during a reading task in those who have been diagnosed with dyslexia show greater activation in the right hemisphere.
Dyslexia is a different brain organization, one in which the brain's reading circuit has been disrupted or re-routed in at least one way, and sometimes in two or three ways.
People with the reading disability dyslexia may have brain differences, a new study suggests. Using specialized brain imaging, scientists found that adults and children with dyslexia showed less ability to “adapt” to sensory information compared to people without the disorder.
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three questions, please
This experiment lends credence to the fact that water diffuses down a concentration gradient.
What is Osmosis?The term Osmosis refers to the movement of solvent molecules through a semipermeable membrane, from a region of higher concentration to a region of lower concentration.
In this case, the solvent molecules travel from the concentrated sugar solution to the potato. This movement of the solvent molecules depends on the difference in the concentration of the sugar solution in both parts.
3) The sucrose flowed in and out of the potato depending on the concertation of the sucrose solution
4) The concentration of the sucrose solution in the potato was greater than 0.4 M but less than 0.6.
5) This experiment lends credence to the fact that water diffuses down a concentration gradient.
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where does the light independent reaction take place
Answer:
stroma
Explanation:
The light-independent reactions represent the known Calvin–Benson–Bassham (CBB) cycle which takes place in the stroma of chloroplasts and is the primary pathway of carbon fixation of C3 plants [119].