Answer:
talk about respect and communicate
Explanation:
if you dont want your friend doing thoes stuff talk to them
What are two uses of carbohydrates in living things
Answer:
Hello....
Explanation:
There are five primary functions of carbohydrates in the human body. They are energy production, energy storage, building macromolecules, sparing protein, and assisting in lipid metabolism.
HOPE IT HELPS YOU DEAR....
According to the model of the human respiratory system, how do structures in the
respiratory system interact to protect the lungs? How might a sinus infection affect the
rest of the respiratory system?
Answer: The circulatory and respiratory systems work together to circulate blood and oxygen throughout the body. Air moves in and out of the lungs through the trachea, bronchi, and bronchioles. Blood moves in and out of the lungs through the pulmonary arteries and veins that connect to the heart.
Explanation:
There are Cilia that protect the airways of the lungs from invaders and pathogens by trapping them. Sinus is present in the nose which blocks the airways while it swells.
What is the respiratory system?The respiratory system is the system that is responsible for getting oxygen into the body and removing carbon dioxide from the body.
Together, the respiratory and circulatory systems move blood and oxygen throughout the body. The trachea, bronchi, and bronchioles are the pathways by which air enters and exits the lungs. The pulmonary arteries and veins, which attach to the heart, carry blood into and out of the lungs.
Thus, there are cilia that, by trapping invaders and diseases, defend the lungs' airways. The nose has a sinus, which obstructs the airways when it grows.
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what are 15 things we get from plants?
Answer:
Fruits, vegetables, spices, cereals, Wood, Fibres, Cotton, perfumes, dyes, and most importantly medicines.
Explanation:
Plants play a major role in the preparation of several useful drugs and antibiotics.
identity each adaptation as structural or behavioral adaptations.
v
Monkeys have a prehensile tail that allows them to grab and hold onto tree branches.
Moose make mating calls to locate potential mates.
Whales are covered in a thick layer of blubber, insulating their bodies in cold ocean waters.
Humans have five toes on each foot to help them maintain balance.
Many birds migrate south for the winter in search of food.
The adaptations can be classified as follows structural adaptations: Monkeys' prehensile tail, whales' blubber, and humans' five toes.
Monkeys have a prehensile tail that allows them to grab and hold onto tree branches.
Adaptation: Structural
Explanation: The prehensile tail is a physical feature of monkeys that enables them to manipulate objects and grasp onto branches, aiding in their ability to move through trees.
Moose make mating calls to locate potential mates.
Adaptation: Behavioral
Explanation: Mating calls are a behavioral adaptation employed by moose to attract and communicate with potential mates, increasing their chances of successful reproduction.
Whales are covered in a thick layer of blubber, insulating their bodies in cold ocean waters.
Adaptation: Structural
Explanation: The thick layer of blubber acts as insulation for whales, providing them with protection against the cold temperatures of the ocean environment.
Humans have five toes on each foot to help them maintain balance.
Adaptation: Structural
Explanation: The presence of five toes on each foot in humans provides structural support and stability, aiding in maintaining balance while walking or standing.
Many birds migrate south for the winter in search of food.
Adaptation: Behavioral
Explanation: Migration is a behavioral adaptation exhibited by many bird species as they move from one region to another, typically during seasonal changes, to find better food sources and suitable habitats.
Behavioral adaptations: Moose's mating calls and birds' migration.
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Why are macro invertebrates used to analyze water quality?
Answer: Benthic macroinvertebrates are useful indicators of water quality because they can be found in all but the most severely polluted or disturbed habitats and because they have a wide range of pollution tolerances amongst various species.
Explanation:
Giving everything!!!!!!!!! Plzzzz help!!!!!!!!!!! ASAP!!
Most forms of vaccination consist of injecting a person with inactive viruses. How do the proteins from the inactive viruses protect the person from later infections by those viruses?
A. The proteins cause a mild infection that prevents the person’s body from responding to later infections.
B. The proteins bond with receptors on the cells of the person so that later active viruses cannot bind with them.
C. The proteins stimulate an immune response, which produces memory cells that can generate antibodies when new active viruses try to infect cells.
D. The proteins remain in the body and serve as a food source for later active viruses instead of feeding on the person’s tissues and causing the infection.
Answer:
C
Explanation:
Because when you get a vaccine the proteins and bacteria are working against each other so when the doctor says its normal to run a low fever thats why.
Whitch three processes happen as a multicellular organism grows
Answer:
cell proliferation, cell specialization and cell interaction
Explanation:
Answer: 1, Its cells get larger in size. 2, Its cells take in water and nutrients. 3, The number of cells in its body increases.
Explanation: When you grow your cells get bigger in size. They also take in more water and nutrients in order to keep growing. And would cause the cells to keep multiplying so you can keep growing.
Scientific argumentation can be a pathway to_____
A. finding the answers to a problem
B. deciding which is the best procedure to follow
C. a debate between two scientists
D. alternative explanations
Answer:
i think B!!!!!!!!!!!!
Please help it’s urgent!!! For these 2 questions
Answer:
The first question is endothermic change of state. The second answer is 75% of our bodies are made up of water
Explanation:
I think this is the answer Hope this helps and I'm sooo sorry if this is wrong.
Why does a cat comes near when show it milk and runs away when you show it stick ?
Cats have evolved certain behaviors that are influenced by their natural instincts and experiences.
When a cat sees milk, it may be attracted to it because it contains nutrients that are important for its survival, and the cat may associate the presence of milk with positive experiences. This can include nursing from its mother as a kitten or catching and consuming prey that contains milk or milk products.
On the other hand, when a cat sees a stick, it may perceive it as a threat or danger, and may associate it with negative experiences, such as being hit or attacked by a predator. This can trigger the cat's natural instinct to flee or hide from potential danger, as a survival mechanism.
Overall, a cat's behavior is influenced by its instincts, past experiences, and environmental cues. It may approach things that it perceives as positive or beneficial, and avoid or flee from things that it perceives as dangerous or threatening.
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identify the experimental design that would determine which aip mimic would most effectively inhibit the production of hemolysin toxin
Answer:
B. "Grow S. aureus in separate culture media containing one AIP mimic each and measure the production of hemolysin toxin. The most effective AIP mimic will be in the culture producing the lowest amount of hemolysin."
What might happen to the allele frequencies if the number of hawks declined?
A. without/not this
B. study of
C. life/living
What does the
prefix "a-" mean,
as in abiotic?
Abiotic is a prefix that often means "not, without." Abiotic is etymologically defined as "removed from everything related to life," much as amoral is defined as "lacking in morals."
What are abiotic factors?An ecosystem's non-living components that influence its surroundings are known as abiotic factors. Examples in a terrestrial ecology can include heat, light, and water. Salinity and ocean currents are examples of abiotic elements in a marine ecosystem.
The interaction of biotic and abiotic elements results in a special ecosystem.
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Answer:
a) without/not this
Explanation:
The prefix "a-" in abiotic means as "without/not this". Abiotic organisms are non-living components. Therefore, the option (a) is the correct answer.
please help quick The energy flow through living systems begins with sunlight and photosynthesis. An incomplete
diagram of the process of photosynthesis is provided.
PHOTOSYNTHESIS
Inputs
Outputs
Sunlight
Sugar
Water
?
What is the missing component that correctly replaces the question mark to complete the
diagram?
Soil Nutrients
Water
Glucose
Answer:
oxygen
Explanation:
Cameron reads in his textbook that animal cells are composed of 90 percent water and 10 percent protein, carbohydrate, nucleic acid, lipid, and other molecules. He learns that homeostasis is the process by which this composition is maintained. How does an organelle in an animal cell control the content of water and other material in the cell?
a.the cell wall splits apart to allow water and materials to enter the cell and waste products to leave the cell
b.the cell membrane is selectively permeable,whic controls the movement of materials in and out of the cell by passive and active transport
c. vacoules in the cell open and draw in the only materials needed from outside the cell
d .lysosomes move out the cell to capture and bring back needed materials
Answer:
The correct answer is - option B. the cell membrane is selectively permeable, which controls the movement of materials in and out of the cell by passive and active transport.
Explanation:
The cell membrane is the most essential cell organelle that is mainly responsible for the regulation of homeostasis of the cell. It acts as a barrier between the outer environment and cell components are enclosed in the cell organelles and cytoplasm by regulating the movement of the material in and out of the cell.
This movement can be active or passive transport depending on the nature of the material as it is a selectively permeable membrane.
The correct answer is - option B.
Answer: Which of the organelles below were observable under high power? Check all the organelles that you could see.
cell membrane
nucleus
vacuoles
ribosomes
Explanation: it is A and B for the second one and the 1st one is also A
An example of a pressure vessel is
Answer:
A closed container designed to hold gases or liquids at a pressure substantially higher or lower than the ambient pressure
Distinguish between the terms in each of the following pairs
of terms.
Simplify meiosis into its basic events
Nucleus division and cytokinesis take place twice, first in meiosis I and again in meiosis II.
MeiosisIn sexually reproducing organisms, meiosis is a kind of cell division that results in a reduction in the number of chromosomes in gametes (the sex cells, or egg and sperm). Body (or somatic) cells in humans are diploid, meaning they have two sets of chromosomes (one from each parent). The egg and sperm that combine during fertilization must be haploid, or having only one pair of chromosomes, in order to sustain this state. Each diploid cell divides twice during meiosis to produce four haploid daughter cells, which are the gametes.To learn more about Meiosis refer:
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what is infencious disease
Answer:
Infectious diseases are diseases caused by living organisms like viruses and bacteria. They can be passed from person to person through body secretions, insects or other means. Examples are SARS, influenza, the common cold, tuberculosis (TB), Hepatitis A and B.
1. Which of the following diseases is the first to be vaccinated against?
1. smallpox
2. pertussis
3. influenza
4. polio
HOMOLOGOUS CHROMOSOMES SEPERATE FROM EACH OTHER WHAT STAGE
Answer:
Homologous chromosomes separate from each other during anaphase I of meiosis.
Explanation:
Meiosis is a specialized type of cell division that occurs in sexually reproducing organisms. It involves two rounds of cell division, known as meiosis I and meiosis II, which result in the formation of haploid gametes (sperm or eggs) with half the number of chromosomes as the parent cell.
During meiosis I, homologous chromosomes pair up and exchange genetic material in a process called crossing over. Then, during anaphase I, the homologous chromosomes separate from each other and migrate to opposite poles of the cell. This is followed by telophase I, cytokinesis, and the formation of two new cells, each with a haploid set of chromosomes.
In contrast, during meiosis II, the sister chromatids of each chromosome separate from each other and migrate to opposite poles of the cell, resulting in the formation of four haploid daughter cells.
Which of the following is a process that changes the composition of rocks and from one mineral to another?
Complete Question:
Which of the following is a process that changes the composition of rocks from one material to another?
Group of answer choices.
A. Erosion
B. Deposition
C. Physical weathering
D. Chemical weathering
Answer:
D. Chemical weathering
Explanation:
Weathering can be defined as the physical and chemical breakdown of rock into smaller pieces called sediment. Weathering can be classified into two categories namely;
I. Physical weathering: it is the process of breaking rocks into pieces without affecting its chemical composition e.g temperature, abrasion and frost action.
II. Chemical weathering: it is the process of breaking rocks into pieces by chemical action which leads to changes in its chemical composition e.g carbonation, hydration, plant acid and oxidation.
This ultimately implies that, chemical weathering refers to a process that changes the composition of rocks from one material to another. Some of the by products of chemical weathering are clay minerals, quartz, feldspar, muscovite, etc.
Describe how an ecosystem that contains insects, water, algae, and bird work together to provide life.
Answer:
An ecosystem that contains insects, water, algae, and birds all work together by feeding one-another.
Explanation:
Algae are typically found within water. Algae use carbon dioxide, converting water to organic matter and oxygen. They are important sources of dissolved oxygen in a water confine.
Now, since algae help water by oxygenating it, living things are able to drink the water.
..This helps the bird, since it needs to drink water. As all living things do.
Sorry if this is a little confusing!
Due to following properties silk is
often used in the medical field for
wounds and burns
Answer:
Recent research examined clinical applications using silk because of its ability to promote adhesion and proliferation of various cells including keratinocytes and fibroblasts[12,13]. In this study, we found silk dressing materials effective as burn dressing.
Explanation:
what type of chemical reactions do the 1-4 straight chain alkanes undergo?
1-4 straight chain alkanes, also known as n-alkanes, undergo various types of chemical reactions, depending on the conditions and reactants involved.
What type of chemical reactions do 1-4 straight chain alkanes undergo?Some of the common reactions that 1-4 straight chain alkanes can undergo:
Combustion: Alkanes can burn in the presence of oxygen to form carbon dioxide and water, releasing heat and energy.
Halogenation: Alkanes can react with halogens such as chlorine or bromine to form alkyl halides. This reaction usually requires the presence of a catalyst or UV light.
Nitration: Alkanes can react with nitric acid and sulfuric acid to form nitroalkanes. This reaction is also called nitration of alkanes.
Isomerization: Alkanes can undergo isomerization, where the position of the carbon-carbon bonds in the molecule is rearranged.
Cracking: Alkanes can be cracked, which means they are broken down into smaller molecules.
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Which organism is likely to live on the stump of a dead tree in a cool, moist, shady forest?A. DiatomsB. EuglenaC. MushroomsD. Paramecium
Given that Euglena, Paramecium, and diatoms are aquatic organisms, is more likely that we find some kind of mushrooms living in a dead tree, because they are terrestrial organisms that need moisture and not much light.
Professionals in the field of psychology maintain a set of core values and ethics that differs slightly from
those held by social workers, because the needs and challenges of psychology patients are typically greater
than for clients who receive social services. Among the core values of psychologists are the efforts to treat
clients with fairness and honesty, to respect clients, and to
O discuss one client's problems with other clients
O do no harm to clients
O dispense prescriptions to clients
O criticize clients
Among the core values of psychologists are the efforts to treat clients with fairness and honesty, to respect clients, and to do no harm to clients and is denoted as option B.
Who is a Psychologist?This is referred to as a trained mental health professional who helps people handle their mental health challenges through the use of various types of methods and techniques.
They are involved in the treatment of clients with fairness and honesty which is a sign of respect and are not involved in dispensing of prescriptions to clients which is instead done by psychiatrists thereby making option B the correct choice.
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What is a Hurricane?
Answer:
A hurricane is a type of storm called a tropical cyclone, which forms over tropical or subtropical waters. ... When a storm's maximum sustained winds reach 74 mph, it is called a hurricane. The Saffir-Simpson Hurricane Wind Scale is a 1 to 5 rating, or category, based on a hurricane's maximum sustained winds.
Explanation:
Hope this helps
Answer: A tropical cyclone is a rotating low-pressure weather system that has organized thunderstorms but no fronts (a boundary separating two air masses of different densities). Tropical cyclones with maximum sustained surface winds of less than 39 miles per hour (mph) are called tropical depressions. Those with maximum sustained winds of 39 mph or higher are called tropical storm
Which of the following statement is not true?
a.
Exposure to electromagnetic fields is known to cause leukemia.
b.
Excessive exposure to asbestos can lead to asbestosis.
c.
Excessive exposure to radiations can cause health problems including cancer.
d.
Any sound above 80 dB is potentially dangerous.
Answer:
It’s A. Exposure to electromagnetic fields is known to cause leukemia.
Explanation:
B, C, and D are all true
How many valence electrons does carbon have and why is it important?
Know what elements make up amino acids, fatty acids, glucose.
How can you distinguish amino acids from each other ?
can anyone help me with these questions real quick
Answer:
Q1. 4
Q2. amino acids: carbon, hydrogen, oxygen, nitrogen sometimes sulphur and phosphorous
fatty acids: Carbon, Hydrogen and Oxygen
Glucose: Carbon, Oxygen and Hydrogen
Q3. By the chemical properties in their R group
Explanation:
Q1. electronic configuration of carbon: 2,4 so it need 4 more electrons
Q2. Each of them have carbon, hydrogen and oxygen in common but do remember that each of them have different amounts of each of the elements