What is the most important plant source of nutrition for the yanomamo?
For the Yanomamo, the most important source of nutrition for them is cooking plantains or bananas. The main crops that they usually cultivate are bananas and cassava which are planted in their gardens. When the men are known to be hunters, fishers and horticulturists, the women are the ones who cultivate their land or gardens. The diet of the Yanomamo are usually low in edible salt.
You are dispatched to a priority assignment involving a motor vehicle collision. once at the scene, you find one patient and determined that she is stable. this condition is no longer a:
life is very important
Bile produced in the liver is stored in the ________ before entering the intestine.
The answer to this question is the gallbladder. The gallbladder is a small organ under the liver that stores bile that came from the liver. The gallbladder functions as a tool to transfer the bile that is used to break-up the fatty foods in the small intestines and it also function to drain waste.
Gregor Mendel is best known for his work with pea plants and for helping uncover many of the mysteries of genetics. One of his major findings stated that there were specific, physical units of inheritance that are transmitted during reproduction. What is the the name given to these units of inheritance which can be found on chromosomes?
Answer: The correct answer is -
Genes.
Gregor Mendel worked with pea plants in order to find out the inheritance pattern of certain traits from parents to their next generation.
He proposed that for every characteristic in an organism, there are two basic factors (inherited from each parent).
These factors/units were later called genes (which are considered as unit of heredity) and are located on chromosomes.
Genes can be described as the segment of DNA that codes for a particular trait /characteristic of an organism.
For example - 'T' and 't' gene correspond to tall and dwarf height of pea plant respectively.
Thus, gene is the right answer.
What is the evidence to support the idea that hormones involved in the menstrual cycle do not significantly influence womenâs sexual interest?
Athletes with mono are typically held out of all physical activity for a period of _______ after diagnosis.
Athletes diagnosed with mono are typically held out of all physical activity for around 4 weeks to prevent complications such as a swollen spleen and ensure full recovery. The option (D) is correct.
Athletes who are diagnosed with mononucleosis, commonly known as mono, are typically advised to refrain from all physical activity for a certain period to prevent complications such as a swollen spleen. A blood test can confirm the diagnosis of mono, and the illness usually resolves within two to four weeks.
However, athletes are often held out of physical activity for about 4 weeks after diagnosis to ensure they have fully recovered and to minimize the risk of spleen injury. While serious complications are rare, treatment focuses on symptom relief and includes pain and fever medication, warm salt water gargles, and an emphasis on rest and fluids.
This question is not complete, Here I am attaching the complete question:
Athletes with mono are typically held out of all physical activity for a period of _______ after diagnosis.
a) 1 week
b) 2 weeks
c) 3 weeks
d) 4 weeks
A client comes to the clinic for a 6-week postpartum checkup. she confides that she is experiencing exhaustion that is not relieved by sleep and feelings of failure as a mother because the infant "cries all of the time." when asked whether she has a support system, she replies that she lives alone. which response would provide the most accurate information
Which organism contributes to soil formation in primary succession? A) lichens B) grass C) small plants D) trees
E. which class of substances in model 2, polar or nonpolar, is more likely to be found in high concentrations in the bloodstream of a vertebrate? justify your reasoning.
CAM plants close their _____ during the day and open them at night.
The correct answer is stomata.
CAM plants they close their stomata during the day and open at night.
CAM is also known as Crassulacean acid metabolism. CAM is termed as a pathway for carbon fixation which evolves in some plants as an adaptation to conditions which are arid.
If a plant is using CAM in full then the stomata which is found in leaves remain closed during the day reason being it reduces evapotranspiration and at night it opens to collect carbon dioxide.
This carbon dioxide is being stored in vacuoles as four carbon acid malate at night whereby the malate is being transported to chloroplasts and converted back to carbon dioxide which is known to be used in the process of photosynthesis.
The death of bone tissue due to insufficient blood supply is called:
The death of bone tissue caused by lack of sufficient blood supply is called necrosis. It is commonly seen in severe bone fractures or diseases like osteonecrosis.
Explanation:The death of bone tissue due to insufficient blood supply is called necrosis. When bone tissue doesn't get enough blood, it begins to die, a consequence of a condition known as ischemia. Ischemia typically results from an injury or disease like osteonecrosis, which specifically refers to bone tissue death. For example, if a person fractures a bone so severely that the blood vessels supplying blood to the bone are damaged, the bone may not receive enough blood, thus leading to osteonecrosis.
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What happens to ovule after fertitillation?
If the aortic semilunar valve is blocked, where would blood accumulate
If the aortic semilunar valve is blocked, blood will accumulate in the left ventricle of the heart.
Explanation:If the aortic semilunar valve is blocked, blood will accumulate in the left ventricle of the heart.
The aortic semilunar valve is located between the left ventricle and the aorta. Its main function is to prevent the backflow of blood from the aorta into the ventricle. If the valve is blocked, blood cannot flow properly into the aorta and will instead accumulate in the left ventricle.
This can lead to increased pressure and workload on the left ventricle, potentially causing symptoms such as shortness of breath, chest pain, and decreased functioning of the heart.
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The Pangaea theory supports the theory of plate tectonics because _____.
Answer: The theory is based on the idea that all the present continents were one super-continent.
Explanation:
Pangaea was a supercontinent that existed during the late Paleozoic and early Mesozoic eras, and it began to break apart about 175 million years ago. The theory supports the idea that all the present continents were one super-continent. For an unknown reason, it got separated and created separate smaller continents, which are the ones that exist now.
In which stage of mitosis do the identical sets of chromosomes uncoil and resume their chromatin form?
In mitosis, chromosomes uncoil and resume their chromatin form in the telophase stage. This is when the nuclear envelope re-forms around the separate chromosome sets, which then uncoil into chromatin. Telophase is followed by cytokinesis.
Explanation:In the process of mitosis, the stage in which the identical sets of chromosomes uncoil and resume their form as chromatin is called the telophase. During this last phase of mitosis, the nuclear envelope begins to reform around the two separate sets of chromosomes now located at opposite ends of the cell. The chromosomes then uncoil, returning to their original loosely arranged chromatin form. This stage is followed by cytokinesis, the final part of the cell cycle, where the cell divides into two separate daughter cells, each having the same number of chromosomes as the original cell.
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Compare and contrast comparative anatomy and developmental embryology. Provide one similarity, one difference, and an example of each
Two stars, star 1 and star 2 are at almost equal distances from earth
Star 1- 3.61 mass of star
Star 2- 3.59 mass of star
Which stamens is correct
A-Earth exerts almost equal gravitational force on both stars
B-earth exerts more gravitational force on star 1
C-star 1 attracts star2 with greater gravitational force than star 1
D-star 2 attracts star 1 with a greater gravitational force than star 1 attracts star 2
Answer:
Option B and C
Explanation:
The mass of star 1 is greater than star 2 and hence the gravitational force exerted by star 1 on star 2 is greater as compared to the gravitational force exerted by star 2 on star 1
As per the standard equation - gravitational force between two objects is equal to
[tex]= \frac{g* m_1* m_2}{r^2}[/tex]
This equation clearly states that the gravitational force exerted between any two objects is governed by the masses of these objects.
Thus, earth (with constant weight ) exerts more force on star1.
In a protein-deficient state, one cannot make _____ to fight off infectious agents.
1. Explain three ways how the periodic table is organized and how elements are grouped??
2.
3.
4.
2. What 3 characteristics does the periodic table list for each element?
1.
2.
3.
4. What is the atomic number?
5. What do we use the atomic number to find?
6. What is the Atomic mass?
7. How do we find the amount of neutrons in an element?
The tabular form in which all the elements are arranged according to their atomic numbers, masses and grouped according to their properties are called the periodic table.
1. The three ways by which the elements are arranged in the table are:
Elements are itemized according to their atomic numbers.Periods are the horizontal rows in the table.Groups are the vertical columns in the table.The elements are grouped based on:
Atomic numberAtomic mass
Valence electrons.
2. The three characteristics table lists for elements are:
The elemental symbol in alphabetic formAtomic mass in subscriptAtomic number in superscript4. Atomic number: In the nucleus of an atom of an element the number of protons present is called the atomic number.
5. Atomic number helps in locating a given element in the table and tells about the number of protons and electrons present in it.
6. Atomic mass is the total number of neutrons and protons present in the nucleus of an atom of an element.
7. To find the number of neutrons subtract the atomic number from the atomic mass.
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Which of the following is not a characteristic of major depressive disorder?
A. Loss of appetite
B. Little interest in activities once enjoyed
C. Sleeplessness
D. Chest tightness
Which disorder is a mild yet chronic form of depression?
A. Major depressive disorder
B. Bipolar disorder
C. Dysthymic disorder
D. Post-traumatic stress disorder
Alisa reports she cannot come home after dark if her mom leaves the porch light on. When asked why, she stated that the light attracts the frogs and she feels like she cannot breathe when she sees these frogs.
A. Obsessive-compulsive disorder
B. Phobia disorder
C. Generalized Anxiety disorder
D. Panic Disorder
Quinn reports he has no control over his life.
He states he wants to go into the army, but he is stressed out over passing English.
He knows that he needs a high school diploma in order to enlist but fears that he will not graduate. He stated that he cannot possibly face another recruiter right now. Quinn has
A. Bipolar Disorder
B. Generalized Anxiety Disorder
C. Obsessive-Compulsive Disorder
D. Major Depressive Disorder
Jane feels energetic and rearranges her furniture at two o'clock in the morning. She runs up and down the stairs, and her mind races with random thoughts. If Jane is diagnosed with bipolar disorder, predict what will happen after she experiences this mania.
Jane will experience long term euphoria.
Jane will experience long term insomnia.
Jane will crash into a state of exhaustion.
Jane will crash into a low depression.
Leonard is constantly being bullied at school. He has become more withdrawn and gets agitated when questioned about his behavior. He has started to have nightmares about the school hallways. Leonard has
obsessive-compulsive disorder
generalized anxiety disorder
post-traumatic stress disorder
panic disorder
Walter reports he is feeling like he has no reason to live. He reports "everyone" thinks he is ugly and he agrees. He states he cannot do anything right. Walter has
bipolar disorder
generalized anxiety disorder
post-traumatic stress disorder
major depressive disorder
Please Answer these questions ASAP Thank you
Your questions revolve around different mental health disorders such as major depressive disorder, dysthymic disorder, phobia disorder, generalized anxiety disorder, bipolar disorder, and post-traumatic stress disorder. The symptoms provided in each question look like an illustration of the disorders specified in the options.
Explanation:The answers to your questions are as follows:
D. Chest tightness is not a characteristic of major depressive disorder.C. Dysthymic disorder is a milder yet chronic form of depression.Based on Alisa's symptoms, she likely has B. Phobia disorder.Quinn seems to be suffering from B. Generalized Anxiety Disorder due to his excessive worry over different aspects of his life.Once Jane's episode of mania ends, as a person with bipolar disorder, she will likely crash into a low depression.Leonard could have C. post-traumatic stress disorder considering his nightmares and reactions towards being bullied.Lastly, Walter, who expresses extreme self-deprecation, a sense of hopelessness, and appears to suffer from low self-esteem, may have D. Major Depressive Disorder.Learn more about Mental Health Disorders here:https://brainly.com/question/30188335
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The process where a virus takes a segment of DNA from one bacterial cell and inserts it in another bacterial cell is known as
________ cells provide cell-mediated immunity. ________ cells provide cell-mediated immunity. cd8 t suppressor t memory b cytotoxic t cd4 t
CD8 T cells provide cell-mediated immunity by directly attacking and killing infected cells. CD4 T cells coordinate and regulate the immune response, and can also become memory T cells. CD8 T suppressor T cells help regulate the immune response by inhibiting the activity of other immune cells.
Explanation:CD8 T cells, also known as cytotoxic T cells or killer T cells, provide cell-mediated immunity by directly attacking and killing infected cells in the body. They recognize and bind to antigen-presenting cells that display fragments of pathogens on their surface, and release cytotoxic proteins to destroy the infected cells.
CD4 T cells, also known as helper T cells, provide cell-mediated immunity by coordinating and regulating the immune response. They recognize antigens presented by antigen-presenting cells and activate B cells to produce antibodies or stimulate CD8 T cells to kill infected cells. CD4 T cells can also become memory T cells, which provide long-term immunity and remember previous infections.
CD8 T suppressor T cells help regulate the immune response by inhibiting the activity of other immune cells. They play a role in preventing excessive immune responses that can lead to autoimmune diseases or allergies.
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T cells provide cell-mediated immunity. Among them cytotoxic T cells destroy virus-infected cells, helper T cells facilitate antibody and cell-mediated immune responses, and suppressor T cells keep the immune response balanced. Memory T cells recognize the pathogen upon future exposure and trigger rapid immune responses.
Explanation:The cells that provide cell-mediated immunity are T cells or T lymphocytes, a type of white blood cell. There are different types of T cells with unique functions: cytotoxic T cells destroy virus-infected cells, helper T cells activate antibody and cell-mediated immune responses, and suppressor T cells deactivate T and B cells as needed to keep the immune response in balance. Furthermore, memory T cells, generated during primary adaptive immune response, play a critical role in recognizing the pathogen upon subsequent exposure and mount rapid responses.
Cytotoxic T cells are particularly crucial against viral infections as viruses replicate within cells where they are shielded from contact with circulating antibodies. On the other hand, memory T cells persist for a long time, even a lifetime, allowing for a rapid secondary adaptive response upon re-exposure to the same pathogen. This helps in preventing symptoms and disease.
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The oxygenated blood is returned to the left atrium of the heart by way of four vessels, two from each lung, known as the
The oxygenated blood returns to the left atrium of the heart via four pulmonary veins, completing the pulmonary circuit part of the mammalian double circulatory system.
The oxygenated blood is returned to the left atrium of the heart by way of four pulmonary veins, with two coming from each lung. After the blood has been oxygenated in the lungs via the pulmonary capillaries, it enters the pulmonary venules, which then lead to these larger vessels. These vessels are crucial in the cardiac cycle, as they complete the pulmonary circuit by delivering oxygen-rich blood back to the heart where it can then be pumped to the rest of the body through the systemic circulation.
The double circulatory system of most mammals, including humans, ensures that oxygenated and deoxygenated blood are efficiently circulated to the lungs and the body, respectively. The right atrium and ventricle take charge of sending deoxygenated blood to the lungs, while the left atrium and ventricle pump oxygenated blood to the rest of the body.
A scientist separates a population of fruit flies into two groups what would most likely increase the rate of speciation in this population
When used in glaucoma, this drug blocks beta-1 and beta-2 adrenergic receptors resulting in decreased aqueous humor production:?
The amount of tar inhaled and the level of carbon monoxide absorbed by marijuana smokers is __________ tobacco smokers
Give one example about how the structure of a cell can reflect its function
What is the name of the set of features that improves the visual appearance of windows?
A medical specialty that is particularly concerned with malignant tumors and their treatment is called:
Oncology!. Oncology is a branch of medicine that deals with the prevention, diagnosis, and treatment of cancer or tumors.
Which of the following is the best conductor of heat?
A)glass
B)wood
C)plastic
D)tin
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