Answer:
Explanation:
Sleep begins in stage 1 and progresses into stages 2, and 3. After stage 3 sleep, stage 2 sleep is repeated before entering REM sleep. On average, we enter the REM stage approximately 90 minutes after falling asleep. The first cycle of REM sleep might last only a short amount of time, but each cycle becomes longer.
which of the following is not a sign of hypothermia?
A:uncontrolable shivering
b:blue tinge to lips
c:numb to feet and hands
d:feeling hyper or giddy
Answer:
d
Explanation:
Knives should be kept sharp and stored separately from other utensils.
False
True
Answer:
true!!!!!!!!!!!!!!!!!!!!!
what are symptoms of ulcer
Explanation:
Symptoms
Burning stomach pain
Feeling of fullness, bloating or belching
Intolerance to fatty foods
Heartburn
Nausea
Less often, ulcers may cause severe signs or symptoms such as:
Vomiting or vomiting blood — which may appear red or black
Dark blood in stools, or stools that are black or tarry
Trouble breathing
Feeling faint
Nausea or vomiting
Unexplained weight loss
Appetite changes
Which exercise routine should someone follow for the first few days after recovering
from an illness with symptoms that included vomiting, diarrhea, and fever ?
A
The student can exercise in the heat, as long as a sports drink is consumed
before the activity.
B.
The student should limit exercise in the heat, and should stay well hydrated
before and during the activity.
С
The student can exercise in the heat, as long as an extra layer of clothing is
worn during the activity.
D
The student should limit exercise in the heat, and should wear a hat to stay
warm during the activity.
Answer:B
Explanation:
The student should limit time in the heat, as well as limit what thick clothing they wear as too not accumulate too much heat from exercising. Along with nutrition, they should not eat too heavy of a meal as to not upset your stomach but should also drink water as to stay hydrated.
my father said, "Do some yoga daily ".
Answer:
my father said, "Do some yoga daily ", and i said, "Do exercise daily".
Explanation:
what do you need help with?
My Father said, "Do some yoga daily." ?
Blood samples are important for toxicology tests in crime forensics. However, there are other biological samples that are commonly used for post-mortem toxicology. Research three such biological specimens. Describe how they are collected and their significance.
Answer:
urine, nails, hair
Explanation:
Hair - Is a special matrix for the retrospective investigation of chronic drug abuse or poisoning in criminal cases and allows to demonstrate with sensitive methods even a single administration in low amount.
Urine - Is a preferred sample as it is easy to procure for forensic findings. Drugs and drug metabolites can be the target chemicals for the findings of the forensic explorations in different modes of deaths.
Nails - Using keratinized samples has several advantages over methodologies employing body fluids. Long term exposures to different drugs result in the accumulation of the same in these structures. Nails have been shown to accumulate drugs following a long duration of drug intake. Finger and toenails can accumulate drugs during long term exposure
Answer:
Vitreous humor, bile, gastric content
Explanation:
Vitreous humor is the gel-like substance that fills the eye. It is collected using a hypodermic needle. A single eye yields about 2–3 mL of vitreous humor. Vitreous humor is least likely to get contaminated by other body fluids. Also, it is less susceptible to microbial contamination, which makes it important evidence. Vitreous humor is mainly used to detect blood alcohol concentrations. Hence, it is significant in cases of motor accidents, sui/cides, and homicides.
The fluid produced by the liver and stored in the gallbladder is known as bile. For postmortem analysis, it is collected using a hypodermic syringe. Sometimes, to avoid contamination, it is necessary to tie the gallbladder prior to collection. Many drugs and heavy metals accumulate in bile. Hence, bile is important evidence where there is a possibility of metal poisoning or drug poisoning.
Gastric content is valuable in cases of poisoning. It is used for initial screening because undigested substances may appear in the gastric content. Sometimes, the odor of the gastric content can provide a clue about what may be present in the sample, for example, pesticide or cyanide.
What is the refusal to face a feeling you do not want to accept called
Which of the following is LEAST likely to influence the development of a child’s self-concept?
1. a TV celebrity
2. other family members
3. parents
4. teachers
Answer:
C. Parents
Explanation:
Children's self-concepts are likely associated with child, parent, and family characteristics.
Answer:
A.
Explanation:
I am not too sure.. I think that a child would be more influenced by their family and teachers.
Its urgent please? help!!!!!!
What is the correct explanation of the joint movement called protraction?
Multiple Choice
-Posterior movement of a part of the body in the transverse plane
-Movement of a part of the body downward
-Rotation of the palm of the hand and forearm posteriorly or downward
-Anterior movement of a part of the body in the transverse plane
Movement of a part of the body upward
Answer:
D.Anterior movement of a part of the body in the transverse plane
Protraction is the anterior movement of a bone in the horizontal plane. Retractionoccurs as a joint moves back into position after protraction. Protraction and retraction can be seen in the movement of the mandible as the jaw is thrust outwards and then back inwards.
How do I boost my motivation?
Like, I don't feel like doing ANYTHING. I don't wanna get out of bed, let alone do SCHOOL. I don't want to get expelled. So, I have to find a way to want to do this. How tho?
What causes alcohol poisoning?
Answer:
A major cause of alcohol poisoning is binge drinking — a pattern of heavy drinking when a male rapidly consumes five or more alcoholic drinks within two hours, or a female rapidly consumes at least four drinks within two hours. An alcohol binge can occur over hours or last up to several days.
Explanation:
Answer and Explanation:
Binge drinking (heavy drinking in a short period of time) Is what causes alcohol poisoning.
Symptoms of alcohol poisoning are...
Confusion , sickness (vomitng or nausea), slurred speech , unconsciousness/unresponsiveness , aggression, seizures , and slowness of breathing.
There is a link between the amount you sweat and the amount of urine you produce. How does the body coordinate these two responses?
Sweating and urination are the two processes that are part of homeostasis that balances the body's functions. These two activities are coordinated and regulated according to the body's requirements.
What are perspiration and urination?Urination has been the process of the excretory system that excretes the fluid out from the body and is the part of the homeostasis function that regulates and coordinates the fluid balance in the body.
Perspiration is the homeostatic process that eliminates salts and fluid through the skin surface and glands to maintain the salt concentration and pH of the body fluids. Both these processes eliminate excess and waste from the body to maintain and regulate homeostasis.
Therefore, sweat and urine depend on homeostatic functions.
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how do friends affect your personal physical fitness and dietary practices?
Answer:
.
Explanation:
they can motivate you to do physical activities with them or they can support you
What is a cancer that forms within the human body?
Answer:
Transitional cell carcinoma is a cancer that forms in a type of epithelial tissue called transitional epithelium, or urothelium. This tissue, which is made up of many layers of epithelial cells that can get bigger and smaller, is found in the linings of the bladder, ureters, and part of the kidneys (renal pelvis), and a few other organs.
HOPE THIS HELPS
TAKE CARE
HAVE A NICE DAY
Explanation:
Answer:
A cancer that forms within the human body is called Transitional cell carcinoma.
Explanation:
Transitional cell carcinoma is a cancer that forms in a type of epithelial tissue called transitional epithelium, or urothelium. This tissue, which is made up of many layers of epithelial cells that can get bigger and smaller, is found in the linings of the bladder, ureters, and part of the kidneys (renal pelvis), and a few other organs.
Why might a caregiver treat a hospital bed as a biohazard?
O A. If a hospital bed hasn't been used recently, it's considered a
biohazard.
B. If a patient's bodily fluids get on the bed, it's considered a
biohazard.
C. A hospital bed is considered a biohazard when patients spill food
or drink on it.
D. A hospital bed is always considered a biohazard, regardless of
what gets on it
Answer:
B
Explanation:
Bodily fluids are always considered a biohazard, this is why many police recovery teams work with hazmat suits.
Hope this helps!
Answer:
D
Explanation:
As they always want to make sure that the bed is safe for any paitent to lay on and if they don't treat it as a biohazard then someone could catch an infection from laying on the the same bed the other paitent laid in. Hope this answers your question.
1. Which kind of knife is used most often in the kitchen? Why?
2. What is a fruit? Give an example of a fruit.
3. How are vegetables prepared differently for salad than they are for crudités?
4. What color vegetables are a good source of calcium? What's an example of a vegetable
that you would eat for calcium?
5. Which fruits are typically poached? What makes these fruits good for poaching?
Answer:
a kitchen knife
a fruit is a sweet food that grows on trees or bushes
Chef's knife is used in the kitchen most often because it has a wide blade by which chopping becomes easy.
What is a fruit?A fully developed, ripened ovary and its contents make up a fruit. The reproductive organ that contains ovules in a plant's bloom is called an ovary. Like an apple is a fruit.
Vegetables like carrots and celery should be chopped into sticks for crudités. You can separate florets from broccoli and cauliflower. Depending on their size, peppers can be chopped into quarters or strips. Vegetables for salads should be diced into uniform, orderly bite-sized pieces. Green leafy vegetables are good sources of calcium, like broccoli. Peas, sprouts, beans, and lentils are good souces of protein, fibre, and calcium.
Good options for poached fruits include apples, apricots, pears, nectarines, peaches, plums, figs, and cherries. Melons, bananas, and the majority of berries are less appealing because heated liquids cause them to degrade quickly.
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Forming new red blood cells is a function of:
digestive system
integumentary system
skeletal system
nervous system
PLZ HELP WILL GIVE BRAINLIEST! <3
Answer:
The skeletal system
Explanation:
This is because the bone marrow inside of the bones produces red and white blood cells and platelets.
I hope this helps, good luck!
The bone marrow inside of the bones produces red and white blood cells and platelets. Therefore, option (C) is correct.
What is role of skeletal system in RBC formation?The spongy tissue known as bone marrow can be found in the center of certain bones. The vast majority of blood cells are produced in the bone marrow of an individual. The production of red blood cells is called haemopoiesis.
Hemocytoblasts are the name given to stem cells that are found in the red bone marrow. They are the source of all of the elements that are generated in blood. If a stem cell decides to become a cell known as a proerythroblast, it will develop into a new red blood cell. Proerythroblasts are found in the bone marrow.
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Based on the conditioning principle known as FITT, what does the letter "F" ask a person to
consider in an exercise program?
A
what kind of exercise is done
B
how long the exercise is done
с
how strenuous the exercise is
D
how often the exercise is done
Answer:
A
Explanation:
Free or low-cost apps have few of the same benefits as fitness trackers.
True
False
Answer:
the right answer is false
Explanation:
what is the term for your body being at equilibrium
Have you changed a baby’s diaper before?
Answer:
Nope! But i will soon!
Explanation:
Find the common factors for each pair. 18and 20 20 and 40
When looking under a microscope, a healthcare worker notices that part of a bone looks as if it were made out of tiny cylinders. The part of the bone she is looking at is the:
A) periosteum.
B) spongy bone.
C) bone marrow.
D) compact bone.
Answer:
D) compact bone
Explanation:
Compact bone tissue is made of cylindrical osteons that are aligned and travel the length of the bone.
Which correctly lists the weeks associated with each trimester? first trimester (weeks 1–12); second trimester (weeks 13–26); third trimester (weeks 27–40) first trimester (weeks 27–40); second trimester (weeks 13–26); third trimester (weeks 1–12) first trimester (weeks 1–3); second trimester (weeks 4–6); third trimester (weeks 7-9) first trimester (weeks 7–9); second trimester (weeks 4–6); third trimester (weeks 1–3)
Answer:
The first one is correct. :)
First trimester: 1 - 12 weeks
Second trimester: 13 - 26 weeks
Third trimester: 27 - 40 weeks, or end of pregnancy
Answer:
The answer is A. Have an amazing day :)
Explanation:
I KNOW it's been a long day but right now I need you TO TAKE A DEEP BREATH. DO THIS 5 TIMES.
nice to see ya. good night And be kind to youself.
Answer:
thanks for the advice bud
Explanation:
What two molecules do cells need to make energy
Answer:Glucose and ATP. Two of the most important energy-carrying molecules are glucose and ATP (adenosine triphosphate).
Explanation:
All organisms make use of a molecule called glucose and a process called glycolysis to meet some or all of their energy needs. For single-celled prokaryotic organisms, such as bacteria, this is the only process available for generating ATP (adenosine triphosphate, the "energy currency" of cells).
Answer:
Glucose and ATP
Explanation:
Two of the most important energy-carrying molecules are glucose and ATP (adenosine triphosphate).
discuss the relationship between mental and physical health
Give an example of how a TV, movie, or video game character interacts with fire and explosives in ways that are not realistic.
anyone know how to stop my hook on my braces from stabbing me? i hate using wax
Answer:
just tell ur parents to call the orthodontist to get them fixed, its free
if u cant do that use wax