What organisms conduct photosynthesis? select all that apply?
Photosynthesis is conducted by e) plants, b) algae, and cyanobacteria, which are known as photoautotrophs. Animals and fungi cannot perform photosynthesis and rely on these organisms for energy.
Many types of organisms conduct photosynthesis. These organisms are classified as photoautotrophs, meaning they use light to manufacture their own food. Photosynthesis is essential for sustaining life on Earth as it provides energy for various organisms.
Plants AlgaeCyanobacteria (a group of bacteria also capable of photosynthesis)Other organisms such as terrestrial animals and fungi are called heterotrophs. They cannot perform photosynthesis and must rely on the sugars produced by photoautotrophs for their energy needs.
complete question:
What organisms conduct photosynthesis?
Select all that apply.
many types of bacteria
algae
fungi
terrestrial animals
plants
which protein would you expect to find closer to the wells where the sample was loaded: a protein with a molecular weight of 10,000 Da or a 75,000 Da protein?
Final answer:
In a gel electrophoresis, the protein with a molecular weight of 10,000 Da would be found closer to the wells than the 75,000 Da protein because smaller proteins migrate faster through the gel.
Explanation:
When considering which protein would be found closer to the wells in a gel electrophoresis setup, we need to take into account the molecular weights of the two proteins in question. Generally, smaller proteins move faster through the gel matrix, due to lesser resistance encountered within the gel's pores. A protein with a molecular weight of 10,000 Daltons (Da) would exhibit faster migration compared to a larger protein with a molecular weight of 75,000 Da. Therefore, after running the gel electrophoresis, one would expect to find the 10,000 Da protein closer to the wells than the 75,000 Da protein because it is smaller and moves more quickly through the gel.
Which specific term describes teeth with two ridges, as found in old world-monkey molars?
What is one way animals maintain homeostasis?
By reproducing cells in an uncontrolled way
By eliminating waste through the cell membrane
By using sunlight to make food
By breaking down water to make oxygen
Ans.
Homeostasis can be defined as the state of constant, steady internal conditions maintained by living organisms. One way to maintain homeostasis by animals is by eliminating waste products from the cells.
By doing this, cells excrete harmful toxins to outside through its cell membrane. Cell organelles that help in digestion of waste material in cells are lysosomes.
Thus, the correct answer is option). 'by eliminating waste through the cell membrane.'
a nurse is caring for a client experiencing acute alcohol withdrawal. identify medication(s) used to address acute alcohol withdrawal. list three (3) actions the nurse will take to review the effectiveness of the medication with a client experiencing acute alcohol withdrawal.
· These are the commonly prescribed medication for acute alcohol withdrawal one is chlordiazepoxide (Librium) and is usually given orally and the IM injection of vitamin B1 (thiamine) followed by several days of oral administration to prevent Wernicke's encephalopathy.
· The first action is to maintain the environment calm and minimize the noise this reduces stress, Process wherein SO and family members, supported by staff, provide information about how patient’s drinking and behavior have affected each one of them, helps patient acknowledge that drinking is a problem and has resulted in current situational crisis. Then monitor the patient to prevent suicidal attempts.
Tigers and lions are different species because _____ their offspring (the liger) is infertile they are geographically separated in asia and africa the tiger has stripes, the lion does not. they have a type of pre-mating isolation
The answer is their offspring (the liger) is infertile. The male liger is usually sterile and cannot breed. This shows that the two are different species (different species cannot produce viable offsprings). However, the two species share a common ancestor since the female liger (though abnormally large) can still reproduce with the lion or tiger population.
Why is the alu transposon not considered a proper gene?
Please help as soon as possible! : )
Paraphrase the following text:
Things that are nonliving never had the characteristics of life, and never will. Things that are dead once did have the characteristics of life, but when they die, they lose some of the characteristics. So in science, dead is not the same as nonliving. A rock is nonliving, a fallen tree is dead, and a moose is living.
Of the statements below, identify the one that best describes the relationship between plants and oxygen.
A. plants produce oxygen during photosynthesis and they also need oxygen from the air for cellular respiration.
B. plants do not need any oxygen from the air because they produce it during photosynthesis.
C. plants do not need oxygen because they do not undergo cellular respiration
D. plants do not need oxygen because they use carbon dioxide in cellular respiration.
Answer: A. plants produce oxygen during photosynthesis and they also need oxygen from the air for cellular respiration.
In the process of photosynthesis the plants in the presence of sunlight, water and carbon dioxide produces a carbohydrates as food and oxygen is liberated into the atmosphere. The process of photosynthesis takes place in day and plants avail oxygen from the roots and leaves for respiration. The food produced is broken down into carbon dioxide and water with the release of energy in the presence of oxygen during cellular respiration. Plants produce oxygen as a byproduct of photosynthesis and use oxygen for cellular respiration.
On the basis of the above information, A. plants produce oxygen during photosynthesis and they also need oxygen from the air for cellular respiration is the correct statement that describes the relationship between plants and oxygen.
Final answer:
The correct statement is that plants produce oxygen during photosynthesis and require oxygen for cellular respiration. Plants use sunlight to convert CO2 and water into glucose and oxygen, and then use oxygen to convert glucose back into energy during respiration.
Explanation:
The statement that best describes the relationship between plants and oxygen is: plants produce oxygen during photosynthesis and they also need oxygen from the air for cellular respiration.
This is because during photosynthesis, plants use sunlight to convert carbon dioxide and water into glucose and release oxygen as a byproduct.
However, plants, like all other organisms, also need to break down this glucose to obtain energy, a process that occurs during cellular respiration and requires oxygen.
What is the correct sequence of CPR for an adult, or a child or an infant, when two rescuers are present?
The correct sequence of CPR (Cardiopulmonary Resuscitation) for an adult when two rescuers are present follows the following sequence:
Check for responsiveness: Shake the person and shout, "Are you okay?"
Call for help: Instruct the second rescuer to call emergency services (911) and retrieve an automated external defibrillator (AED) if available.
Open the airway: Tilt the person's head back and lift the chin to open the airway.
Check for breathing: Look, listen, and feel for signs of breathing for no more than 10 seconds. If the person is not breathing or only gasping, proceed with CPR.
Initiate chest compressions: Place the heel of one hand on the center of the person's chest, and place the other hand on top. Push hard and fast, aiming for a compression depth of at least 2 inches (5 centimeters). Compressions should be delivered at a rate of 100-120 compressions per minute.
Coordinate compressions and breaths: Coordinate with the second rescuer to ensure uninterrupted compressions while switching roles.
Give rescue breaths: After every 30 compressions, deliver two rescue breaths. Open the person's airway again by tilting the head and lifting the chin. Pinch the person's nose shut and cover their mouth with yours, forming a seal. Give a breath that makes the chest rise visibly. Each breath should last about 1 second.
Continue cycles of compressions and breaths: Maintain a compression-to-breath ratio of 30:2 (30 compressions followed by 2 breaths). Continue this cycle until help arrives, an AED becomes available, the person shows signs of life, or you are too exhausted to continue.
To know more about CPR:
https://brainly.com/question/29283179
#SPJ6
Drugs affect the cell function in a variety of ways. briefly describe and provide an example of an agonist, a competitive antagonist, and a noncompetitive antagonist.
A "blank" is an area occupied and defended by an organism or population.
Answer:Territory
Explanation:The territory is where many animals must fight off predators and claim.
Final answer:
A territory is an area occupied and defended by an organism or population, fundamental to population ecology and the study of how species interact with their environment and ensure access to resources.
Explanation:
A "territory" is an area occupied and defended by an organism or population. In biology, when discussing population ecology, the term population describes all individuals of a species that live within a specific area and interact with one another. Defending territory is a behavior noted among various species and is often linked with the availability of essential resources such as food, water, or shelter. For example, a species that's territorial will actively defend its living space to ensure it has enough sustenance for itself and its offspring, particularly if the resources are scarce. The extent of a territory can be influenced by both natural boundaries such as rivers and mountains, as well as artificial boundaries like roads or human-made structures.
A nurse is providing discharge teaching to a new parent regarding cord care. what information should be provided?
Chthamalus and balanus belong to the same trophic level. based on this information and their distributions in the low tide zone in connell's experiment, what is the best way to represent the interaction between the two species? question 3 options:
a.0/-
b.-/-
c.+/0
d.0/0
e.+/+ f) -/+
Which of the following describes an example of an energy resource that does not pollute the air with greenhouse gases?
a)Wind power, which converts wind to electrical energy
b)Natural gas, which is released and used from sedimentary rock deposits
c)Fossil fuels, which transform the energy of flowing water into useable electricity
d)Biomass energy which is generated by burning wood or garbage
Answer:
A. Wind power, which converts wind to electrical energy
Explanation:
Vitamins are essential to any diet because _____.
they aid in the digestion of food by acting as coenzymes
they help in building bone
they aid in building muscle they act as ions in the nervous system and transport neural messages
Answer: they help in building bone.
Explanation:
Vitamins are the organic substances which are essential for the diet in trace amounts but plays important roles which can help in promoting and regulating the growth, maintenance of health and reproduction.
Most importantly Vitamin D also help in building up the bones. The Vitamin D is responsible for the absorption of calcium from food which can help in building up the bones.
Josh is a 14 year old boy who presents with a sore throat
How could a plant regulate the movement of carbon dioxide oxygen and water vapor into and out of the leaf?
Which biome would contain the most trees?
Q. Which of the following is most likely not present in creating the fatty acids of early Earth's waters of the past?
A. Phosphorus
B. Nitrogen
C. Hydrogen
D. Ammonia
Answer:
The answer is A. Phosphorus
Explanation:
Phosphorus isn't used in creating the fatty acids of early Earth's waters of the past because it is a poisonous, combustible nonmetal chemical (atomic number 15) and one of it's main uses is in the production of fertilizer.
The correct option is (A). Phosphorus is most likely not present in creating the fatty acids of early Earth's waters of the past.
What are fatty acids?A fatty acid is a carboxylic acid with an aliphatic chain, which is either saturated or unsaturated. Most naturally occurring fatty acids have an unbranched chain of an even number of carbon atoms, from 4 to 28.
Moreover, fatty acids are the building blocks of the fat in our bodies and in the food we eat. During digestion, the body breaks down fats into fatty acids, which can then be absorbed into the blood. Fatty acid molecules are usually joined together in groups of three, forming a molecule called a triglyceride.
Therefore, fatty acids are energy sources and membrane constituents. They have biological activities that act to influence cell and tissue metabolism, function, and responsiveness to hormonal and other signals.
Learn more about fatty acids:
https://brainly.ph/question/14598374
#SPJ2
Hemoglobin (hb) and oxygen gas form a complex (hbo2) that carries oxygen throughout the human body. unfortunately, carbon monoxide also binds to hemoglobin so that equilibrium is established. carbon monoxide poisoning occurs when the concentration of hbo2 in the blood is reduced.
Explain how the liver responds to high blood glucose levels
Ati real life rn nursing care of children - cystic fibrosis community care
Ati real life rn nursing care of children with cystic fibrosis (CF) in a community setting involves a comprehensive approach to manage the condition, support the child and family, and promote the best possible quality of life.
Here is an outline of the key aspects of nursing care for a child with CF in the community:
1. Assessment: Regular assessment of the child's respiratory status, growth parameters, nutritional intake, and gastrointestinal function is crucial. This includes monitoring for signs of infection, changes in sputum, lung function, and weight.
2. Airway Clearance Therapy (ACT): Teaching and encouraging the child and family to perform daily ACT to help clear mucus from the lungs. This may include techniques such as chest physiotherapy, positive expiratory pressure (PEP) therapy, or high-frequency chest wall oscillation (HFCWO).
3. Medication Management: Ensuring the child adheres to a medication regimen, which may include inhaled medications, such as bronchodilators, hypertonic saline, and mucolytics, as well as oral antibiotics, pancreatic enzyme supplements, and vitamin supplements.
4. Nutrition Support: Collaborating with a dietitian to provide nutritional counseling and support, as children with CF often require a high-calorie, high-fat diet and additional salt intake to maintain proper growth and development.
5. Education: Educating the child and family about CF, its progression, and the importance of adherence to the treatment regimen. This includes teaching about infection control measures to prevent cross-infection with other individuals with CF.
6. Psychosocial Support: Providing emotional support to the child and family, connecting them with support groups, and helping them navigate the challenges of living with a chronic illness.
7. Monitoring for Complications: Vigilance for complications such as CF-related diabetes, liver disease, and osteoporosis, and referring to specialists as needed.
8. Immunizations: Ensuring the child receives all recommended vaccinations, including annual influenza vaccines and pneumococcal vaccines.
9. Coordination of Care: Facilitating communication between the various healthcare providers involved in the child's care, including pulmonologists, gastroenterologists, dietitians, respiratory therapists, and social workers.
10. Advocacy: Advocating for the child and family's needs within the healthcare system and the community, including school accommodations and access to resources.
11. Home Health Care: Coordinating home health care services as needed, such as nursing visits for medication administration or physical therapy.
12. Transition of Care: As the child approaches adulthood, preparing them for the transition to adult healthcare providers and ensuring they have the skills to manage their own care.
By providing comprehensive, family-centered care, the RN can help children with CF manage their condition effectively and lead as normal a life as possible within the community."
Hydrothermal vents pump super heated salt water into the ocean that is filled with various minerals. Because of this, there is absolutely no life surrounding this oceanic feature.
True Or False
The presence of life around hydrothermal vents is significant and diverse despite the challenging conditions of high temperature, pressure, and lack of sunlight. Life at these vents is made possible by chemoautotrophic bacteria, which serve as a food source for a range of unique and adapted species.
Explanation:The statement that there is absolutely no life surrounding hyrdrothermal vents in the ocean is false. Hydrothermal vents spew superheated water that is rich in minerals such as metal sulfide. This environment presents unique challenges, but it is home to a variety of specialized organisms. The extreme conditions of high temperature, toxicity, pressure, and lack of sunlight make photosynthesis impossible, yet life thrives here thanks to chemoautotrophic bacteria, which use the energy stored in chemicals to produce food.
These bacteria form the base of a food chain that supports diverse species such as red and white tubeworms, crabs, and vent mussels. The unique adaptations of these organisms allow them to live in an environment that would be deadly to most other life forms. Some of these creatures include tubeworms that were discovered in 1977, which cluster around vents despite the toxic minerals, high pressure, cold temperature, and complete darkness. Moreover, other vent species such as ghost fish and crabs with eyes on their backs contribute to the complexity of this ecosystem. The organisms living around hydrothermal vents are an example of how life can adapt to extreme conditions and find alternative methods to obtain energy, thus flourishing in what seems inhospitable to human standards.
What are the two main types of fresh water?
How might an oil spill in the ocean affect an aquatic food web? What might happen to the food web on land located near the spill? Explain your answers.
Answer:
The oil spill in the ocean affects the aquatic food chain adversely as due to oil spills the organisms that live in that part of the ocean start dying due to lack of oxygen.
As the fishes and other organisms die the species diversity decreases which decrease the food available for each trophic level in a food chain. Therefore the aquatic food web will become shorter.
Oil spills also affect the food web on land that is located near the spill because these oil spills come to the land by tides and then the plants and grasses present on that land absorb the oil that damage these primary producers. So oil spills on the land produce unsuitable habitat for wildlife to flourish therefore it adversely affect the food web of land.
Which animals are cold-blooded, breathe with lungs, most lay eggs, although in some the eggs hatch inside the female, and have scales or plates?
The given animals belongs to reptiles.
The class reptiles are cold blooded animals which means that the temperature of their body changes according to the surrounding temperature.
They mostly lay eggs and in some cases the eggs are hatched by the females inside the water.
Their body has scales or plates to protect themselves from the predators. They live on land an in water for sometime and respire using lungs.
Answer:
Reptiles
Explanation:
Reptiles are vertebrate animals that belong to the Animalia Kingdom, Filo Chordata and Reptilia Class. In evolutionary history, reptiles were the first vertebrate animals to conquer the terrestrial environment. Examples of reptiles are turtle, jabuti, tortoise, snake, snake, alligator, crocodile, chameleon, iguana and lizard.
Reptiles are cold-blooded and petilothermal animals, meaning they are unable to maintain their constant body temperature. Thus, they require the heat of the environment to regulate body temperature. They have pulmonary respiration and a thick hard skin with the presence of scales or plaques.
Most reptiles are oviparous. Only a few snakes and lizards are ovoviviparous. The egg has the following embryonic annexes: amnium, chorion, yolk sac and allantoid. Some species allow eggs to still hatch within the female. When puppies are born they resemble adults, as development is straightforward.
The southern migration of which african people may have led to a significant increase in the incidence of malaria?
a. bantu
b. turkana
c. masai
d. efe
The answer is Bantu. They had already developed immunity to malaria due to exposure in their native environment. As they migrated southwards to conquer more land, they met the pygmies and the Khoisan. The Bantus had carried with them the malaria vectors. When the mosquitos infected the pygmies and the Khoisan populations, who had no immunity against malaria, the disease reduced their populations drastically hence enabling the Bantus to conquer their land.
Science can best be defined as
Science is the methodical, empirically-based pursuit and application of knowledge and understanding of the natural and social worlds.
What are the branches of science?Learning along with the understanding of natural world through observations as well as logical reasoning is the science basically all about, observing the practice of gathering information through one or more of your senses.
The three chief categories of natural science are:
Universe study is physics.the study of matter, or chemistry.Biology is the scientific study of life as well as living things.The fields of science referred to as mathematics, physics, chemistry, and biology are basically to as the basic sciences.
Because it unites the fields of physics and mathematics, biology and medicine, and the earth and environmental sciences, chemistry is frequently referred to as the central science.
Thus, understanding the nature of chemicals as well as chemical processes offers fresh perspectives on a wide range of physical and biological phenomena.
For more details regarding science, visit:
https://brainly.com/question/12842883
#SPJ2
Final answer:
Science is the systematic process of acquiring knowledge about the natural world through evidence and logical reasoning. It is characterized by questioning, evidence-based testing, and continual revision of ideas, with the aim of understanding the principles governing the natural world.
Explanation:
Science can best be defined as a distinctive way of gaining knowledge about the natural world. It is a systematic process that involves the collection and categorization of facts to construct a body of knowledge. This process is based on gathering evidence, applying logic, and employing the scientific method to answer questions and test hypotheses. Scientific ideas are open to revision, but those that are robust can withstand rigorous testing and scrutiny. The ultimate goal of science is to discover general principles that can explain nature's complexity and predict future occurrences.
In summary, science is both a process for testing and understanding the world as well as the accumulated findings from this process.
According to the theory of endosymbiosis,early eukaryotes evolved by symbiotic association of prokaryotes. Witch two protists evolved from a symbiotic relationship of organisms. Which resulted in eukaryotic organisms containing chloroplasts
Answer:
The protists that probably would have originated from endosymbiosis were amoeba and paramecium. On the basis of the theory of endosymbiosis, it is possible that some of the non-photosynthetic species produced a symbiotic association with organisms that possessed the tendency to perform photosynthesis with the help of chloroplasts. These species than would have gained the tendency to perform photosynthesis because of the supplementation of chloroplasts into their cells, and thus led to the formation of eukaryotic species comprising chloroplasts.