Answer:
Laboratory experiences may enhance student understanding of specific scientific facts and concepts and of the way in which these facts and concepts are organized in the scientific disciplines. ... Laboratory experiences may promote a student's ability to identify questions and concepts that guide scientific.
Explanation:
you need to listen to the teacher more often
Answer:
Laboratory experiences may help students to understand the values and assumptions inherent in the development and interpretation of scientific knowledge, such as the idea that science is a human endeavor that seeks to understand the material world and that scientific theories, models, and explanations change over time
What is Hadley's weight percentile if she is 22 months old and weighs 26
pounds?
A. 75
B. 100
C. 50
D. 25
Answer:
the answer is c
Explanation:
have a good day
a(n) blank is a common asthma device similar to nebulizer children use it to take asthma medicine and the device helps it reach their lungs
Answer:
an inhaler
Explanation:
I have to use them.
What type of healthcare facility has no fixed
address?
1. private doctor's office
2. mobile clinic
3. community clinic
4. government-run hospital
5. long-term care facility
9. Which of the following structures passes nutrients between the digestive system and the
cardiovascular system
Answer:
the small intestine
Explanation:
when making a roux, what is the ratio of fat to flour
Answer:
1:1
Explanation:
5. Food labels can help a person:
Answer:
Um..... yes ig
Explanation:
Which of these statements is true?
A
Doctors have not yet come up with an antibiotic that can kill harmful bacteria.
B
Antibiotics can no longer kill any harmful bacteria because of resistance.
C
Antibiotics are completely effective at killing all harmful bacteria.
D
Some bacteria can become resistant to some antibiotics.
Answer:
D.
Explanation:
A. just isn't true. B. isn't true either because, like bacteria, we are adapting to their changes. C. isn't right either because some bacteria helps us survive. D. is the only true statement.
What foods should pregnant women avoid? Which vitamins is CRITICAL for pregnant women and why?
the autonomic nervous system prepares the body for the fight or flight response by
A: increasing heart rate and blood pressure
B: decreasing pain sensation
C: heightening the senses
D: increasing blood supply to the kidneys
Answer:
Autonomic nervous system prepares the body for the fight or flight response by increasing heart rate and blood pressure (option A).
Explanation:
The increase in heart rate and blood pressure that occurs in the fight and flight response is due to increased blood levels of adrenaline, a neurotransmitter produced by the adrenal cortex. This response is mediated by the sympathetic autonomic nervous system.
Usually, the stimulus that triggers this reaction of fight and flight is a situation in which the body perceives physical damage or risk of survival, that reaches the cerebral amygdala.
The pathway for the readiness response is the amygdala → hypothalamus → adenohypophysis → adrenal gland, where ACTH arrives and promotes the synthesis of adrenaline and noradrenaline. The response includes increased heart rate and blood pressure, as well as increased muscle strength and endurance, among other physiological effects.
Decreasing pain sensation , heightening the senses or increasing blood supply to the kidneys do not represent direct effects of the fight-and-flight reaction.
we have learned that ones body composition can affect the natural ability to float. Applying the principles, where anything that has a higher density that water will sink in water, is obesity a factor of a person to float or submerge into the water? why or why not?
yes this is a real question for our class...
Answer:
Yes and no, obesity can help you to not drown, but if you're too big it could cause you to drown due to the amount of excessive fat
idenfy the correct word EX CER SIZE health
What are your greatest sources of stress?
Answer:
Having lots of things to do. Or worrying about something way to much.
Explanation:
What is the name of VPVIPERs brother??
Answer:
Budd
Explanation:
His brothers name is Budd. Hope dis helps :D
Answer:
Liam and timothy
Explanation:
subscribe to brantlety lyons with a brown b that's me
Which of the following is a potential benefit of
working at a nonprofit healthcare facility?
1. ownership of the company
2. high salary potential
3. help from unpaid volunteers
4. guaranteed retirement pension from the
government
Answer:
High Salary potential
Explanation:
Hope this helps!
Answer:
help from unpaid volunteers
Explanation:
edge 2020
Rosa eats a peanut butter sandwich for lunch peanut butter has a lot of protein and bread has starch Rosa is gonna go on a run later.She is breathing normally
What dose she need from the food she ate and the airship read so that she can go on a run how does roses body system work together to get the molecules she needs into her cells how does her cells use molecules to release energy from her body to run
"What does she need from the food she ate and the air she breathes so that she can go on her run?
A. Rosa needs carbohydrates rich food (bread) to carry out her jogging activity. Protein-rich food before exercise is not recommended unless she is on a weight loss program (diet plan).
B. Rosa needs oxygen to perform aerobic respiration, which is required for maximum release of energy (36 molecules per reaction run). Anaerobic reactions yield less energy (2 molecules of ATP per reaction run) and are not recommended.
How do Rosa's body systems work together to get the molecules she needs into her cells?
Rosa's body cells need carbohydrates (glucose) and oxygen to perform aerobic respiration for the release of maximum energy. The glucose and oxygen molecules are provided to the cells via diffusion into the bloodstream. During exercise/jogging, complex molecules of carbohydrates such as starch (present in bread) are broken down into simple molecules (glucose) which are diffused into the blood. Likewise, a high amount of oxygen is provided to the body's cells via diffusion in blood, which is carried out by the faster movement of lungs and heart. The combined action results in the supply of both types of molecules to enter the cell where mitochondria use these substrates to produce energy molecules (ATPs).
How do hair cells use these molecules to release energy for her body to run?
The substrates (glucose and oxygen) enters the bloodstream and then taken up to the cell. Then they are provided to the mitochondria for the release of energy in the form of ATP. This is why mitochondria are known as the powerhouse of the cells. Within the cell, energy is released in a three-step process, i.e. glycolysis, the Krebs cycle, and oxidative phosphorylation. Here glucose reacts with oxygen. In the end, aerobic respiration per reaction run produces 36 molecules of ATP which are sufficient to meet intensive energy needs. During exercise, the supply of oxygen and glucose is also faster due to faster lungs and heart actions.
"
Three brothers of a woman's red-haired husband all have red hair, but the fifth
brother has brown hair. The woman guesses that each red-haired brother either has
a recessive gene from both parents or from one parent.
A. is missing a gene
C. a translocated gene
B. a dominant gene
D. none of these
hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhelp.
how do you get out of the rain?
Answer:
go inside. get an umbrella. idfk.
Which statement is FALSE?
Weight Management is the ability to maintain a proper balance of the calories you intake and those you expend.
Your Basal Metabolism is the minimum amount of energy required for your body to survive.
The rate at which you are burning and utilizing calories is known as your Metabolic Rate.
Beef, chicken, and pork are often referred to as empty calories.
For anyone confused the answer is Beef, chicken, and pork are often referred to as empty calories.
Answer:
C.
The rate at which you are burning and utilizing calories is known as your Metabolic Rate.
The statement that is false is Beef, chicken, and pork are often referred to as "empty calories," the fourth option, as they are high in calories as they are animal products with muscle tissue.
What are the hazards of eating animal products?Many animal products, such as meat, have saturated fat that can increase the risk of heart disease and induce a heart attack, so limiting saturated fat intake can help prevent all those diseases, and some people are allergic to certain kinds of animals. According to research, eating a diet high in red and processed meats may increase the risk of certain types of cancer, so eating meat has many risks.
Hence, the statement that is false is Beef, chicken, and pork are often referred to as "empty calories," the fourth option, as they are high in calories as they are animal products with muscle tissue.
Learn more about animal products by clicking here.
https://brainly.com/question/12400768
#SPJ2
The three main ways reporters gather information are observation, background information, and interviews.
A.
True
B.
False
Help! Asap! 25 Points!
If someone you love and care about became HIV positive, would you feel differently about him/her? Explain.
Answer:
Yes and No,
Yes:
I would care about them just a little bit more because I don't want anything else or anything bad to happen to them....
No:
I would still love them the same as I did before they became HIV positive no matter what, because HIV doesn't change the way I love them to make me hate them....
What is the result of you having more friends of a different gender?
Answer:
It doesn't mean anything, it is just a friend that is a boy and there is no feelings between you, its just a friendship.
Answer:
Makaylin wont like you HAHAHAHAHAHAAHAH
Explanation:
In which way does nicotine cause addiction?
by stimulating the brain’s pleasure center
by increasing blood-sugar levels
by decreasing dopamine levels
by reducing depression and anxiety
Answer:
by stimulating the brain’s pleasure center
Explanation:
edge
Nicotine causes addiction by stimulating the brain's pleasure center.
The brain's pleasure center is a region in the brain where the nucleus accumbens is located, which is excited by the release of a neurotransmitter called dopamine.
Nicotine is a highly addictive compound that binds to dopamine receptors in order to trigger the release of dopamine.
In conclusion, nicotine causes addiction by stimulating the brain's pleasure center.
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Move your thigh forward, raising the entire lower extremity off the floor. As you do this, bend the lower leg backward. (A) name the movement of the thigh (B) joint at which this movement occurred C) name of movement of the leg D) joint at which this movement occurred.
Answer:
There are many types of movement that can occur at synovial joints (Table 9.1). (a)–(b) Flexion and extension motions are in the sagittal (anterior–posterior) plane of Moving the limb or hand laterally away from the body, or spreading the In the lower limb, bringing the thigh forward and upward is flexion at the hip joint, ..
I NEED THIS RIGHT NOW
According to the USDA, which food groups should fill at least half our plates at every meal?
`A.) fruits and dairy
B.) fruits and vegetables
C.) vegetables and grains
D.) vegetables and protein foods
Answer:
d
Explanation:
Answer:
fruits and vegetables
Emergency medical technician training is required for most emergency medical services careers
A. True
B. False
Answer:
A. true
Explanation:
Refusal skills include
Persistently annoying others
Responding aggressively
Standing your ground
Giving up or backing down
Answer:
Standing your ground
Explanation:
Refusal skills are a very important set of skills as they help children to refuse being involved in high-risk behaviors.
These skills help students deny any of the activities that are dangerous or risky without being shamed and keeping their self-esteem.
The first of these skills is saying 'NO'.
What does a X-ray technician or radiologist measure?
Answer:
A. Rads, rems and SI units
Explanation:
The X-ray technician or the radiologist work in a field which allows them to study about "radiation." In relation to this, the units of rad, rem and SI units are being considered units of measurements.
The unit referring to absorbed radiation is known as "rad." On the other hand, "rem" means roentgem equivalent man. This measures the effect of the amount of radiation in low levels towards the human body. It is conventional to use the unit "rad" when measuring the radiation or by using "gray," an SI unit.
Answer:
A
Explanation:
Yall answers are completly wrong by the way
I mean mine are most likely wrong but like any particular question I can figure it out somehow lol
Explain how stem cell therapy helped Lucy break down deoxyadenosine.
Answer:
Stem cell therapy made her better by changing into white blood cells that have working ADA enzymes. These white blood cells will be able to break down the toxin and survive. This will strengthen Lucy’s immune system.
Explanation:
Stem cell therapy can help to produce a defective protein and thereby it may help Lucy to metabolize deoxyadenosine normally.
Stem cell therapy is a type of regenerative therapy by which stem cells are used to repair dysfunctional or injured tissues/cells. This type of therapy can be used to produce a defective protein (e.g. an enzyme or a structural protein) and thus restore a normal phenotype.For example, stem cell therapy can be used to fight off an extra stop enzyme in order to produce more proteins and thus break down normally a specific substrate (in this case, deoxyadenosine).In conclusion, stem cell therapy can help to produce a defective protein and thereby it may help Lucy to metabolize deoxyadenosine normally.
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The speed stack trainer is:
O Jenny Mccarthy
O Jenny Craig
O Jenny Vieva
Answer:
jenny craig
Explanation: