Answer:
D
Explanation:
It shows that the continents used to be closer together.
Atp is generated during cellular respiration. in which stage is the most atp produced?
What type of stimuli are responsible for olfaction and gustation?
a. waveform
b. chemical
c. mechanical
d. electrical?
A crime has been committed. from the blood spatter, it is possible to determine
Minerals are micronutrients required by the body for various key functions. The mineral is required to carry oxygen in the blood to all body tissues, and is a rich source of this mineral.
Minerals such as iron, calcium, and potassium are essential for bodily functions like oxygen transportation, bone health, and muscle function, which can be obtained through diet or supplements in case of deficiency.
Explanation:Importance of Minerals in the BodyMinerals are inorganic chemical elements critical for various physiological processes in the body. One such mineral is iron, which plays a crucial role in the transportation of oxygen in the blood through its incorporation into hemoglobin. A lack of this essential mineral can lead to health issues such as anemia. Other important minerals include calcium for bone health, potassium for muscle function, and trace minerals like iodine and zinc for various metabolic processes. Essential minerals are often obtained through diet and, in cases of deficiency, supplements may be utilized to maintain proper health.
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One of the many functions of ____ is to span the plasma membrane and form channels that allow passage of molecules and ions into and out of the cell.
Answer:
proteins
Explanation:
What is the greatest source of indoor air pollution in developing countries?
Solid fuels such as biomass and coal used for cooking and heating are the greatest sources of indoor air pollution in developing countries, affecting women and children the most and leading to respiratory infections and millions of deaths annually.
The greatest source of indoor air pollution in developing countries is the use of solid fuels (such as biomass and coal) for household cooking and space heating. This method of cooking and heating is typically done on open fires or stoves without chimneys, which leads to significant indoor air pollution and the potential for serious respiratory infections. Women and children in developing countries are especially affected by this exposure, as they spend more time within the household where such pollutants are prevalent.
It is estimated that half of the world's population relies on these solid fuels. The resulting indoor air pollution is responsible for over 1.6 million deaths per year and accounts for 2.7% of the global disease burden. Children under the age of five, who are more susceptible to harmful pollutants, constitute roughly half of the deaths associated with the indoor use of solid fuels.
The nurse is caring for a patient with acute pancreatitis. the patient has an order for an anticholinergic medication. the nurse explains that the patient will be receiving that medication for what reason?
Pebbles caught in swirling eddies of water best describe ________.
As electrons move from the higher to the lower energy level, they release energy and ________ occurs. Question 8 options: excitation ground state emission quantum state
The reason the person above said ground state was because they probably assumed once the fireworks went off it got rid of all the electrons excited state. That is incorrect because ground state is the state of an electron (s) lowest energy point. That would be before you even light the fireworks to be set off, not after. After occurs emission, in which the fireworks go off anf color is released which would be photons. The answer is emission. Have a blessed day! :)
Were there many or few vessels serving as conduits between the lungs and the heart? why is this important?
The most rapid way that erythrocytes adapt to high altitudes is
Which of the following best describes ecological succession? A. The change in the genetic makeup of a species over time B. The change in the number of populations in a community over time C. The change in the composition of species in a community over time D. The change in populations over time
The statement that best describes the process of ecological succession is the change in population over time. Thus, the correct option for this question is D.
What is Ecological succession?Ecological succession may be defined as the process of gradual and continuous replacement of one community by another community over a long period of time. It is most likely to be taken place by a better competitor. Frederic Clements was known as the father of succession.
According to the theory of ecological succession, the gradual replacement of community is generally accomplished with respect to time.
Primary succession is the initial step of this theory which initiates in the bare area followed by secondary succession. In the absence of disturbance, the climax stage is attained with the most stable type of community.
Therefore, the statement that best describes the process of ecological succession is the change in population over time. Thus, the correct option for this question is D.
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What is the outer covering of a leaf called? asap!!
epidermis
mesophyll
stalk
leaflet
The correct answer is epidermis
Leaves are the vegetative part of the plants and they develop during primary growth from the apical meristem. Leaves are very vital organs of the plants as they synthesize food for the plants. The outermost layer of the leaf is covered with waxy coating called cuticle that protects leaves by preventing water loss. Below the cuticle, a single layer of cells epidermis is present. Leaf is may be upper epidermis and lower epidermis. Epidermis plays important role in protection of the leaves.
A nurse reminds a client that it is time for group therapy. the client responds by shouting, "you're always telling me what to do, just like my father!" what defense mechanism is the client using? regression transference reaction formation cognitive distortion
The sensations of movement, balance, and body position is known as:
According to the british anatomist wilfrid le gros clark, the main tendencies that help to define what a primate is include
a. parental investment; similar dental specializations; and small brains.
b. all of the choices are correct.
c. prehensile fingers, toes, and tails; dietary plasticity; and enhanced sense of vision.
d. the ability to eat a wide variety of foods; investing time and effort into offspring; and adaptations to life in the trees.
What class of organic molecules does cholesterol belong to?
What macromolecule made by plants is burned in the mitochondria
Glucose.
I take honors biology.
Glucose is the macromolecule made by plants that is burned in mitochondria, releasing energy in the form of ATP.
Explanation:The macromolecule made by plants that is burned in the mitochondria is glucose. Glucose is a type of sugar and is the main source of energy for cells. During cellular respiration, glucose is broken down in the mitochondria to release energy in the form of ATP.
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If a patient cannot shrug the shoulders against resistance, which cranial nerve (cn) requires further evaluation?
Based on the question, the cranial nerve that required further evaluation is the CN XI, spinal accessory
The spinal accessory nerve refers to the eleventh paired cranial nerve. It contains a purely somatic motor function.
Further ExplanationThe spinal accessory nerve has two roots:
Spinal part Cranial partThe spinal part arises from the end of the nucleus ambiguous. It also possibly arises from the dorsal nucleus within the vagus nerve. The fibers present in the nucleus are linked bilaterally with corticobulbar tract.
The corticobulbar tract is the motor neuron of the cranial nerves that connect the cerebral cortex with the brainstem.
The cranial portion of the spinal accessory nerves is very smaller and arises from the lateral part of the medullar oblongata. It leaves the medullar oblongata as five rootlets that unite together and also join the spinal part of the accessory nerves, like it enters the jugural foramen; it can transmit fibers to the spinal part at this point.
It can only unite with the spinal portion of the accessory nerves for a short period of time before it unites with the inferior ganglion within the vague nerve. At this point, the cranial fibers will now pass to the recurrent laryngeal and pharyngeal branches of the vagus nerve.
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cranial nerve https://brainly.com/question/12872005spinal accessory nerve https://brainly.com/question/2285781KEYWORDS:
The cranial portionCN XI, spinal accessory The spinal part corticobulbar tractvagus nerveThe application of science to solve practical problems is known as A) biology. B) engineering. C) pseudoscience. D) technology.
The application of science to solve practical problems is known as technology.
What is science?"The systematic study of the structure and behaviour of the physical and natural world through observation and experiment is called science."The methodology in science requires evidence.What is Technology?"The application of scientific knowledge for practical purposes, especially in industry is called technology."It makes our work efficient and effective.Example: it takes lot of time and labor to draw water from a well but with the help of pulley system (it is based on science) the work work can be done effortlessly.Hence, the correct option is D. technology.
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can someone help me please fast
If a person's vital capacity is 4000ml, her expiratory reserve volume is 1000ml, and her inspiratory reserve volume is 2500ml, and her tidal volume is ________.
True or false: ligaments can be overstretched leading to excessively loose joints increasing the risk of injury.
Through what openings of the nose does inhaled air enter the upper respiratory tract? anterior nares posterior nares nasal cavity nasopharynx
When compared to viral and bacterial stis, ectoparasitic infections like crabs and scabies are considered minor in terms of their effect on the body and prevalence.
a.true?
If enough changes occur in the gene pool of a species, it is possible that a new species would be created.
a. True
b. False
Why do cells convert the energy stored in the bonds of glucose into energy stored in the bonds of atp?
Most enzymes can't get their power from glucose. The enzymes of glycolysis and respiration are the only processes that can get the energy out of the bonds of glucose.
Why is the energy stored in glucose transferred to ATP?It is derived from the glucose that is present in the foods that you consume. Energy is stored in the chemical bonds that are present in glucose molecules. A process known as cellular respiration is what releases the energy that has been stored and changes it into a form that your cells can use. This happens after glucose has been digested and transferred to the cells in your body.
ATP has a very modest amount of usable energy, whereas the molecules that make up food (in the form of carbs) have far higher levels of energy. ATP is easily available to cells, in contrast to carbohydrate molecules, which must first be phosphorylated in order to release the energy that they contain. ATP may be used by cells immediately.
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Colette burned her finger on a plate that just came out of the microwave. The instant she touched the plate, she felt the painful burn. Which part of the brain allows her to have these sensations?
A.) brain stem
B.) frontal lobe
C.) cerebellum
D.) parietal lobe
Answer:
D. Parietal lobe
Explanation:
The temperature pathway travels through the sensory tract, specifically the spinothalamic tract which is part of the somato-sensory tract (conscious sensation). The sensory pathway is an ascendent pathway that carries information from the periphery to the brain, in this case the sensation is the heat, which is felt at the finger, the sensation then travels upwards and enters the spinal cord at the cervical level and crosses the midline to the opposite side, then continues to the brain stem and finally to the parietal lobe, areas 3, 1, 2 (primary somatosensory area) where the information is processed.
What most likely the result of the polar ice caps melting?
The spindle serves two roles in mitotic cell division. these are to separate the
Answer:
Spindle fiber is made up of microtubules that originates from the centriole present at both the poles of the animal cell. Plant cells do not contain centriole but can generate spindles from centrosomes.
During the mitotic cell division, the spindle fiber attach to a specialized structure made up of a protein complex called kinetochore which is present on the centromere of mature chromosome. Then these spindle pull the chromosome toward the pole through their centromere.
These spindle fibers help to separate the chromosomes during nuclear division in mitosis but it also helps in chromosome editing by holding two sister chromatids at their position together.
The separation of chromosome is necessary so that after cell division both the daughter cell contains genetic material.