Answers
Answer:
•Depression.
•Anxiety disorders such as generalized anxiety disorders social anxiety disorders, •
•panic disorders, and phobias.
•Obsessive-compulsive disorder (OCD)
•Bipolar disorder.
•Post-traumatic stress disorder (PTSD)
•Schizophrenia
Causes
•Your genes and family history
•Your life experiences, such as stress or a history of abuse, especially if they happen in childhood
•Biological factors such as chemical imbalances in the brain
•A traumatic brain injury
•A mother's exposure to viruses or toxic chemicals while pregnant
•Use of alcohol or recreational drugs
•Having a serious medical condition like cancer
•Having few friends, and feeling lonely or isolated Hope i helped >w<
Related Questions
What are the flattened membranes in chloroplasts called?
Answers
Answer:
Thylakoid membrane
Explanation:
There are three "layers" of a chloroplast. The inner layer, the outer layer and the Thylakoid membrane is the third and internal membrane system.
I hope this helped!
The promoter is equivalent to?
a.
start codon
b.
Terminator Sequence
c.
Primer
d.
Primase
e.
3'-UTR
Answers
Answer:
D. Primer
Explanation:
I think it's primer but I'm honestly not sure
The nitrogen cycle could not exist without .
Answers
HELP! NEED ASAP! 20 POINTS
Heart cells produce the protein cardiac myosin, which is critical in allowing for muscle contractions of the heart. Liver cells do not produce cardiac myosin.
Which statement explains this difference between heart cells and liver cells?
Heart and liver cells express different genes.
Heart cells rely on , R N A, , while liver cells rely on , D N A, .
Heart cells contain different genes from liver cells.
Liver cells destroyed the gene for myosin, but heart cells did not.
Answers
The most accurate statement that explains the difference between heart cells and liver cells in terms of their production of the protein cardiac myosin is "Heart and liver cells express different genes."
In multicellular organisms, different cell types have specific functions and characteristics that are determined by the genes they express. Genes are segments of DNA that contain the instructions for producing specific proteins. Each cell type expresses a unique set of genes that enable them to carry out their specialized functions.
In the case of heart cells and liver cells, they have different gene expression profiles. Heart cells specifically express the genes responsible for producing cardiac myosin, a protein essential for the contraction of the heart muscle. This allows the heart to effectively pump blood throughout the body.
On the other hand, liver cells do not express the genes for cardiac myosin production, as the liver has different functions unrelated to heart muscle contraction. The statement that heart cells contain different genes from liver cells is essentially expressing the same idea. Heart cells and liver cells have distinct gene expression patterns, leading to the production of different proteins and ultimately different cellular functions.
Both heart cells and liver cells utilize DNA as the genetic material that contains the genes responsible for protein production. RNA molecules are transcribed from DNA and play a crucial role in protein synthesis, but the distinction between heart and liver cells lies in the specific genes they express, not the reliance on different genetic materials.
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Contrast the H2O+ and OH- concentration between a solution with a pH of 2 versus a solution with a pH of 10?
Answers
a solution with a pH of 2 will have a pOH of 12, while a solution with a pH of 10 will have a pOH of 4. This means that the OH- concentration in a solution with a pH of 2 will be 10,000 times lower than in a solution with a pH of 10 (since 10^-12 is 10,000 times smaller than 10^-4).
What is pH?
pH is a measure of the acidity or alkalinity of a solution. It stands for "power of hydrogen" and is defined as the negative logarithm (base 10) of the concentration of hydrogen ions (H+) in a solution. The pH scale ranges from 0 to 14, with 7 being neutral. A pH value below 7 indicates an acidic solution, while a pH value above 7 indicates an alkaline (basic) solution.
In a solution with a pH of 2, the concentration of H+ ions is high, and the concentration of OH- ions is low. This is because at acidic pH levels, hydrogen ions are more abundant than hydroxide ions. Therefore, the H2O+ concentration will be higher in a solution with a pH of 2 than in a solution with a pH of 10.
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Describe the difference between artificial selection of organisms and genetically modifying organisms.
Answers
Both genetic engineering and artificial selection allow humans to change a species so that its members are better suited for human needs. Artificial selection selects for traits already present in a species, whereas genetic engineering creates new traits.
Which undefined geometric term can be described as a one-dimensional set of points that has no beginning or end?
Answers
Answer:
jchchmnvbmcnvchbvhjlscjbvhjxcnbvhjilickkidsjdhfkdhjxncvmjdhvcmvbhcmvnbcvmncbvcnv
Explanation:
When a volcano erupts, particles of rock and ash are released into the atmosphere. After this, water droplets form around the rock and ash particles and fall to Earth as rain. The rainwater helps plants grow. In this scenario, which spheres of Earth interact? biosphere, cryosphere, hemisphere cryosphere, geosphere, biosphere geosphere, hydrosphere, biosphere hydrosphere, cryosphere, geosphere
Answers
Answer:
The third option
Explanation:
geosphere- the volcano
Hydrosphere- the rain
Biosphere- the plants
The spheres of the Earth that interacts in this scenario are geosphere, hydrosphere and biosphere.
What are the spheres of the Earth?The Earth is categorized into spheres as follows:
BiosphereGeosphereHydrosphereLithosphereAtmosphereThe biosphere is the part of the Earth and its atmosphere capable of supporting life.The atmosphere are the gases surrounding the EarthHydrosphere is all the liquid waters of the EarthGeosphere is the solid body of the EarthAccording to this question, a volcano erupts, and particles of rock and ash were released into the atmosphere. After this, water droplets form around the rock and ash particles and fall to Earth as rain. The rainwater helps plants grow.
This suggests that spheres of the Earth that interacts in this scenario are geosphere (rock), hydrosphere (water) and biosphere (plants).
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Which of the following types of organisms can sometimes produce antibiotics naturally?
Answers
Answer:
There are 2
Explanation:
antibiotics are chemicals that kill or inhibit the growth of bacteria that are used to treat bacterial infections they produce in Naturally by soil bacteria and fungi
WILL GIVE BRAINLIST.Use the drop-down menus to answer the questions.
Label the type of igneous rock that will form at point A. ____
°Extrusive
° Intrusive
°Lava
°Magma
Label the type of igneous rock that will form at point B. _____
°Extrusive
°Intrusive
°Lava
°Magma
Answers
Answer:
Point A - Intrusive igneous rock
Point B - Extrusive igneous rock
Explanation:
Intrusive igneous rocks are rocks which is formed by molten magma that cools and solidifies below and within the surface of the earth, thereby forming large crystals beneath the earth surface. Examples of Instrusive igneous rocks gabbro, granite, peridotite etc.
Intrusive Ignoeus rock is formed at point A in the diagram given above.
Extrusive Ignoeus rock, on the other hand, is the opposite of Intrusive igneous rock. Extrusive igneous rock is formed when molten rocks, called magma, erupts from beneath the earth and cools and solidifies on the surface of the earth, thereby forming small crystallized rocks. Examples of extrusive igneous rocks are basalt, pumice, etc.
Extrusive Ignoeus rocks would formed at point B in the diagram above.
Answer: the other persons answer is correct
Explanation:
1 What is the name of the process by which white blood cells become specialized?
Answers
Answer:
Cellular differentiation
Explanation:
50 POINTS AND BRAINLIEST TO WHOEVER IS CORRECT FIRST.How are antiviral drugs used? O A. To treat bacterial infections, such as strep throat OB. To cure viral infections, such as the flu O C. To slow the spread of viruses in the body D. To prepare the body to fight future infections
Answers
Answer:
to prepare the body for future infections, the vaccine will kinda help if you have the virus but it will make you not contagious.
Answer:
C. To slow the spread of viruses in the body.
Explanation:
Hope this helps <3
process through which bulky material is exported outside the cell is known as
Answers
Answer:
Exocytosis (exo = external, cytosis = transport mechanism) is a form of bulk transport in which materials are transported from the inside to the outside of the cell in membrane-bound vesicles that fuse with the plasma membrane. Diagram illustrating the process of exocytosis.
Your friend Bruce calls in a panic. He has just come from the doctor and been diagnosed with a bacterial infection. The doctor told him not to worry; his B cells will take care of it in no time! Knowing that you are studying the immune response, he is calling to ask you to explain this statement. Is the doctor correct
Answers
Answer:
Answered below
Explanation:
B cells are a type of white blood cells of a subtype called lymphocytes. They confer acquired or adaptive immunity. This means that B lymphocytes responses to infective microbes are from the memories of their previous encounter with the microbes or antigens.
B lymphocytes fight bacteria and viruses by making Y-shaped proteins called antibodies. These antibodies are specific for each pathogen encountered. They identify and lock on to the surface of invading pathogenic cells and mark and present them for destruction by other immune cells.
Oftentimes, these antibodies are enough to fight off most bacterial infections that we have and therefore there's no need for extensive treatment with drugs.
The doctor is correct because B cells produce antibodies that recognize harmful bacteria, enabling them to be cleared from the human body.
B cells (also called B lymphocytes) are a fundamental type of white blood cell, which trigger protective antibody responses of the adaptive immune system.The plasma cells developed from a particular B cell generate specific antibodies that recognize specific antigens, which were bound to the B cell, generating immunological memory (i.e., antibody specificity).Antibodies generated by plasma B cells circulate in the bloodstream in order to recognize specific antigens present in bacteria, thereby enabling them to be cleared from the body.In conclusion, the doctor is correct because B cells produce antibodies that recognize harmful bacteria, enabling them to be cleared from the human body.
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HELP!! 30 POINTS
BIOLOGY HELPPPPPPPPPPPPPPPPPPPP
Answers
2. Process two is anaerobic and the process is called Anaerobic Respiration.
3. Aerobic respiration produces more ATP
པས། Question 7 Which group can be considered to be the most complex of cells? protists fungi algae bacteria
Answers
Answer:
I think Fungi is the correct answer
do simple organisms consist simple molecules?
Answers
Answer:
no............. they don't on molecules .....
Help, please.
States of Matter 1.
Answers
Here's the Answer :
1. Air - Gas
2. Definite shape - Solid
3. Definite volume - Solid & liquid
4. Easily compressed - Gas
5. losely packed particles - liquid & Gas
6. No definite shape - liquid & Gas
7. No definite volume - Gas
8. particles at constant motion - All
9. particles very far apart - Gas
10. Sand - Solid
11. Takes shape of container - liquid
12. Tightly packed particles - solid
13. Water - liquid
There are several different models that represent compounds. One type of model is shown.
What type of model is shown?
a structural formula
a chemical formula
a space-filling model
a ball-and-stick model
Answers
Answer:
a
Explanation:
Answer:
A.
Explanation:
Think about the ecosystem that you live in. Write a response below describing it in complete sentences. Use each of these terms correctly in your description: community . population • ecosystem . individual .biotic abiotic
Answers
Answer:
Within an ecosystem, we can identify different levels of organization, such as individuals, populations, communities, and the overall ecosystem.
Explanation:
An individual refers to a single organism, such as a plant or an animal, living within the ecosystem. For example, a squirrel or a tree in your ecosystem would be considered individuals.
Populations are groups of individuals of the same species that live in the same area and interact with one another. For instance, if there is a group of squirrels living in your ecosystem, we can refer to them as a population of squirrels.
Communities include all the populations of different species living together in a specific area. In your ecosystem, there might be various populations, such as squirrels, birds, insects, and plants, interacting and coexisting with one another. Together, they form a community of different organisms.
The ecosystem encompasses both the living organisms (biotic factors) and the non-living components (abiotic factors) in a given area. The abiotic factors include things like sunlight, temperature, water, soil, and air. They influence the distribution and behavior of the organisms within the ecosystem. For example, the availability of sunlight and the temperature range in your ecosystem will affect the growth of plants and the activities of animals.
An ecosystem consists of the interactions between abiotic and biotic components in a specific area. Abiotic components include non-living factors like water, air, sunlight, temperature, and soil, while biotic components include living organisms like plants, animals, and microbes.
Populations of different species of plants, animals, and microbes make up the biotic components of an ecosystem. Each individual organism, whether a plant, animal, or microbe, interacts with its biotic and abiotic surroundings. The community of different species of organisms in an ecosystem all interact with each other to obtain food, shelter, or other necessary resources.
Some species form mutualistic relationships, while others may be in competition with each other for resources. Therefore, the ecosystem that we live in is the local community of living organisms interacting with the abiotic environment. These interactions between abiotic and biotic components of an ecosystem result in complex and dynamic ecosystems that can change over time.
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Why is DNA important?
It produces the energy a cell needs to survive.
lt is responsible for creating the food for photosynthesis.
It coordinates with the cell wall to determine what enters and leaves a cell.
It is what makes each type of living creature different.
Answers
Answer:
It is what makes each type of living creature different
Explanation:
DNA is basically our blueprint, how we were designed. It's almost impossible for someone's DNA to be exactly the same. Given the exclusion of twins, there is always going to be something different about creatures, even when it comes to doppelgangers!
Hope this helps!
DNA is important as it is what makes each type of living creature different. The correct option is D.
What is DNA?Humans and nearly all other species carry their genetic information in DNA, also known as deoxyribonucleic acid. The DNA of an individual can be found in almost all of their cells.
Nucleotides are chemical building units that make up DNA. A phosphate group, a sugar group, and one of four different nitrogen bases make up these building components.
Nucleotides are joined together into chains, with the phosphate and sugar groups switching places, to create strands of DNA.
DNA is crucial for inheritance, protein coding, and supplying guidelines for life and its processes in all living organisms.
DNA controls a person's or an animal's growth, reproduction, and final demise. There are 46 chromosomes in total in each of a human cell's 23 pairs of chromosomes.
Thus, the correct option is D.
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Which choice below correctly shows the base pairing rules in DNA? A. A - T G - C B. A - C T - G C. A - U G - C D. A - G C - T
Answers
Choice A. A - T G - C correctly shows the base pairing rules in DNA.
What are the base pairing rules in DNA?The base pairing rules in DNA makes reference to a series of rules for which Adenine is always paired with Thymine by two hydrogen bond, while Guanine always pairs with Cytosine by three hydrogen bonds.
Therefore, with this data, we can see that the base pairing rules in DNA is based on the matches between different nucleotides in DNA, which depends on the chemical interaction of their nitrogen bases.
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Which best describes the process the respiratory system goes through to provide oxygen to the body?
A.
Air travels in and down the trachea, through the bronchi, and into the alveoli where it is absorbed into the blood.
B.
Air travels in and down the bronchi, through the alveoli, and into the trachea where it is absorbed into the blood.
C.
Air travels in and down the alveoli, through the lungs, and into the bronchi where it is absorbed into the blood.
D.
Air travels in and down the lungs, through the alveoli, and into the trachea where it is absorbed into the blood.
Answers
Answer:
The right side of your heart receives oxygen-poor blood from your veins and pumps it to your lungs, where it picks up oxygen and gets rid of carbon dioxide. The left side of your heart receives oxygen-rich blood from your lungs and pumps it through your arteries to the rest of your body.
Explanation:The right side of your heart receives oxygen-poor blood from your veins and pumps it to your lungs, where it picks up oxygen and gets rid of carbon dioxide. The left side of your heart receives oxygen-rich blood from your lungs and pumps it through your arteries to the rest of your body.
The element with an atomic number of 4 is?
Answers
Answer:
Be
Beryllium
Explanation:
number of protons = atomic number.
number of electrons = atomic number
Answer:
Beryllium
Explanation: Per Penn and Foster
Now choose one of the resources used for energy production that you have studied in this lesson. Describe how the way humans use or obtain this resource might impact the natural resource you described in part A. If you don’t think the natural resource in part A is affected, explain why.
Answers
Answer:
HERE
Explanation:
One resource used for energy production that can impact the natural resource of ozone layer depletion is coal. Burning coal releases pollutants like sulfur dioxide, nitrogen oxides, and mercury into the atmosphere, which can contribute to the formation of smog and acid rain. These pollutants can also react with other chemicals in the atmosphere to break down ozone molecules, contributing to the depletion of the ozone layer. So, the way humans use coal as an energy resource can have a negative impact on the ozone layer and the environment.
Listed in the Item Bank are key terms and expressions, each of which is associated with one of the columns. Drag and drop each item into the correct column. Order does not matter.
(Picture Posted)
Answers
According to the question the Sexual Reproduction: Horse egg and sperm unite.
What is Reproduction?Reproduction is the biological process by which organisms produce new individuals of their own kind. In most cases, it involves the fusion of two specialized reproductive cells, the female egg and the male sperm, to form a new and unique organism. Reproduction is a fundamental characteristic of all known life forms and is the process by which living things propagate their species. Asexual reproduction, which is reproduction without the fusion of gametes, is also common in some species, such as bacteria and plants. Reproduction is essential for the continuation of life on earth and is the foundation of the human population.
Asexual Reproduction: Bacteria divide by fission, A mushroom releases spores, A yeast cell develops a "bud", A pine tree releases pollen that gets trapped in a seed cone, Strawberry plant with runners.
Bacteria swap DNA during conjugation: Bacteria swap DNA during conjugation.
Gametes from protozoans fuse: Gametes from protozoans fuse.
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in a cladogram-
A. the most ancient organism, called the origin, are found at the very base of the tree diagram
B. The closer the branch point is to an organism, the more related those organisms are
C. neither A nor B are true
D. both A and B are true
Answers
Answer:
its A
Explanation: its a
the body has lost 8.6 degree f how long did it take the body to lose 8.6 degree f forensics
Answers
The time required for this depends on a variety of factors including the ambient temperature, the temperature of the body, the rate of heat loss, and the insulation of the body.
What is temperature?Temperature is a measure of the average kinetic energy of the particles of a substance. It is measured in degrees on Fahrenheit, Celsius, and Kelvin scales. Temperature is a measure of the average motion of molecules in a material. Heat is the transfer of energy from one body to another due to a temperature difference. Temperature can increase or decrease due to the transfer of heat, or due to a change in the number of particles in the material or their arrangement.
Forensics is the scientific study and analysis of physical evidence, such as fingerprints, bloodstains, and DNA, to determine the facts of a criminal case. As such, forensics cannot provide an answer to this question, as it does not measure the amount of time it takes for a body to lose 8.6 degrees Fahrenheit. The time required for this depends on a variety of factors including the ambient temperature, the temperature of the body, the rate of heat loss, and the insulation of the body.
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Did you use at least 10 different animals?
Answers
Answer:
What?
Explanation:
What is the perimeter of the figure?
36 in.
42 in.
44 in.
48 in.
Answers
Answer:
170 in
Explanation:
Add all values
Answer:
42
Explanation: