Answer:
Options B and D
Explanation:
In animals, gaseous exchange takes place in the alveoli in the lungs. Generally, animals breath-out (exhale) carbon dioxide and breath-in (inhale) oxygen. Thus, carbon moves from the blood in the form of carbon dioxide into the alveoli in the lungs while the oxygen inhaled moves from the alveoli in the lungs to the blood where it is transported round the body as oxyhaemoglobin.
Answer:
B. Carbon moves from the blood into the lungs.
D. Oxygen moves from the lungs into the blood.
Explanation:
During respiration, humans take in air which contains oxygen and the oxygen gas then moves from the lungs into the blood . The blood helps to distribute the oxygen to other parts of the body for their proper functioning.
When we breathe out, we give out carbon dioxide as a result of the carbon which is taken up from the blood into the lungs and subsequently given out to be used by plants for their photosynthetic processes.
Which of the following activities uses movements and skills most similar to surfing? (1 point)
Bowling
Cycling
Skateboarding
Tennis
Answer:
Skateboarding
Explanation:
Teachers should exclude children with symptoms of ________ from school.
fifth disease
ringworm
coxsackie virus
impetigo
Answer:
impetigo
Explanation:
Among the choices above, "impetigo" is the most highly contagious disease. It is caused by bacteria that is responsible for causing lesions on the child's skin. It is advisable for kids to stay at home until a treatment is already given for the lesions. This is transmissible by mostly direct contact, thus it is very important for the sick person to stay at home and complete proper treatment (such as taking antibiotics). It can also be transmitted indirectly, for example by touching the person's soiled personal things.
When do my period come
A) next year
B) next month
C) next week
D) nun of the above
Casey and Melissa are 21-year-old students. They live together, shop together, prepare food together, and eat together whenever possible. Casey, a male, is 5 ft, 6 in and 132 lb (60 kg) and the captain of the debate team and sedentary. Melissa, a female, is 5 ft, 6 in and 154 lb (70 kg) and the captain of the lacrosse team and very active. Melissa consumes more calories per day than Casey does. Compare Casey’s and Melissa’s nutritional needs, based on their ages, genders, sizes, and activity levels.
Drag the appropriate nutrients to their respective bins, according to the students’ nutritional needs.
The options are: Protein, Iron, Water, Trans Fatty Acids, Vitamin D
3 Sections: Melissa Needs More: ?? | Casey Needs More: ?? | They Have similar needs: ??
Answer:
Melissa needs more: iron, protein, water
Casey needs more:
They have similar needs: trans fatty acids, vitamin D
Explanation:
which drug is most common use among teens
Answer:
Marijuana
Explanation:
Answer
weed
Explanation:
1. Match each general tissue category to the appropriate feature.
a.connective tissue
b.epithelium
c.nervous tissue
d.muscle
1) ____ lines cavities, tubes, covers body
2) ____ conducts electrical impulses
3) ____ has contractile properties
4) __A__ binds and connects body parts
5) ____ one side of this sheet of cells is embedded in a basement membrane of extracellular "glue"
6) ____ Many glands such as sweat glands and salivary glands are composed of this tissue.
7) ____ protein junctions from cell to cell create a continuous sheet
8) ____ Matrix is usually abundant in this general tissue type.
Answer:
1) Epithelium lines cavities, tubes, covers body
2) Nervous tissue conducts electrical impulses
3) Muscle has contractile properties
4) Connective tissue binds and connects body parts
5) Epithelium one side of this sheet of cells is embedded in a basement membrane of extracellular "glue"
6) Epithelium. Many glands such as sweat glands and salivary glands are composed of this tissue.
7) Connective tissue provide junctions from cell to cell create a continuous sheet
8) Connective tissue. Matrix is usually abundant in this general tissue type.
Explanation:
- Epithelial tissue is made up of a group of differentiated cells whose function is to cover the external surfaces of the body, as well as the interior of the internal organs. All epithelia are firmly attached to a tissue called the basal lamina.
Additionally, epithelial cells can synthesize and secrete substances, as occurs with glandular or mucosecretory epithelium.
- Connective tissue is named for its function of maintaining intercellular attachment and providing support to the various tissues and organs of the body. It is made up of collagen, elastic fibers and microfibers, in addition to fundamental substance, forming the extracellular matrix.
- Muscle tissue is formed by muscle cells, called fibers, whose main characteristic is to contract and provide movement to the body —striated muscle— and internal organs, such as smooth muscle.
The muscle fibers are grouped into fascicles that can form muscle tissue.
- Nervous tissue is formed by neurons and glia cells, which provide support and nutrition to the former. Neurons are highly specialized cells that are capable of transmitting electrical impulses through their axons and dendrites, which is the main way of functioning of the nervous system.
what is the interrelationship between health population and environment.explain in long
Answer:
These physical factors determine the health of an individual. If air is polluted, the air contains harmful gases and health status become poor. In contrary, if environment is clean and fresh, the health will be good. Therefore, health, population and environment education are interrelated in physical aspect.
Read through the scenarios below.
SCENARIO 1: Your friend is starting to skip a lot of classes
and looks high at school a lot. This is a new behaviour for
your friend, who was never into drinking or smoking up in
the past. Now your friend does both a lot.
Your task: Talk to your coach about your concerns
because both you and your friend are on the team and
you feel close to the coach.
create a script based of this situation
Which of the following can be used for resistance training
OA
Machines
OB
Restance tubing
OC Free wegnts
OD. All of the above
Answer:
all of the above machines free weights and resistance tubing
Answer:
D) all of the above
Explanation:
Which of the following is typically NOT found on a prescription label:
A. Expiration date
B. Directions for taking the medication
C. Hospital of prescribing doctor
D. Patient name
Answer: I think it is C
Explanation:
I take prescriptions and I don't think my hospital is on there
Answer
C. Hospital of prescribing doctor
The one thing that is not on any prescription bottle label is the Hospital of prescribing doctor. This is because the label on the bottle is there to indicate who the medication is for (Name of the Patient), how long the medication is good for (expiration date), and how to use the medication properly (Directions). The Prescribing Doctor's information and the Hospital where they work is all information that is usually written in the prescription that is handed to the pharmacist. It is only really relevant to the pharmacist as they are the ones that need to make sure that the prescription is valid and that they can contact the Doctor in case they have any questions or concerns.
Therefore, the above information is the reason as to why the Hospital of prescribing doctor is never found on the Presciption Label for the medication. Instead, it is only usually found on the written prescription that is given to the pharmacist.
Here is a link to a question on a similar topic
https://brainly.com/question/15226775?referrer=searchResults
During your lifetime, you will produce enough saliva to fill two swimming pools
true or false
Answer:
True
Explanation:
Answer:
that is True
Explanation:
i just looked it up
How are your relationships with family members similar to your relationships with friends and how are they different?
COnvert 0.2475 into degrees
Answer:
with the information given the answer could be 13 degrees. but I feel like there should be more information to your question?
Explanation:
The ability to use your entire body for long periods of time without stopping. This requires a strong heart, lungs, and clear blood vessels.
Cardiovascular fitness
Muscular Strength
Speed
Muscular Endurance
Chickenpox is a virus that was common in children, and there are still many cases of the virus each year. Christopher caught chickenpox after spending time with another person that had the virus. The chickenpox represents what link in the chain of transmission in this scenario?
Answer:
mode of transmission
Explanation:
Answer:
suspectible host
Explanation:
Please hurry I’m timed
Chromosomes are composed of DNA.
Please select the best answer from the choices provided.
True
Or
False
Answer:
true
Explanation:
chromosomes are DNA and proteins (histones)
Answer:
true
Explanation:
YO SOMEONE HELP ME
1. Obtain your maximum heart rate (MHR) 220 by subtracting your age from 220.
2. At what percent of maximum heart rate do you wish to train? The lower limit is 60% for training effect, and the safe upper limit is 90%.
3. Multiply Step 2 times the value of Step 1. HRR X 50% and HRR x 85%
4. A is results lower limit of target heart rate zone for training effect, and B is the safe upper limit.
Answer:1You can calculate your maximum heart rate by subtracting your age from 220. For example, if you're 45 years old, subtract 45 from 220 to get a maximum heart rate of 175. This is the average maximum number of times your heart should beat per minute during exercise.
2To be effective, exercise should be at the right intensity (about 60% to 70% of your maximum heart rate) for your age and fitness. In other words, it should not be too easy or too hard. You also must exercise long enough (20 minutes or more in your zone) to burn enough calories to lose weight.
3i dont know about this one
4It is possible to exceed the upper limit of your zone without any ill effects, as long as you do not have coronary artery disease or are at risk for a heart attack. What it may do, though, is leave you with a musculoskeletal injury. Exercising above 85% of your target heart rate could bring you sore joints and muscles.
Explanation:
The__________is a thick band of axon fibers that connects the two hemispheres of the brain
cerebrum
cerebral cortex
longitudinal fissure
corpus callosum
Answer:
D
Explanation:
Answer:
D) corpus callosum
Explanation:
edge 2023
do you know any of the health professional mentioned
Answer:
The field includes those who work as a physician,surgeon,physician assistant, nurse,physiotherapist,dentist ,midwife, psychologist, psychiatrist, pharmacist, or who perform services in allied health professions. A health professional may also be a public health or community health practitioner.
Explanation:
Hope this helps you
Crown me as brainliest
1. Observe and look around your community / baranggay . List 5 situation or scenarios of unhealthy environment.
2. How each of them impact you and your neighbour's health?
Lots of things has contributed to unhealthy environment,not only in my community but in most communities.
Urbanization, exploration, industrialization and mining all are contributing factors to an unhealthy environment and this is a leading cause of mortality in our contemporary communities.
Below are the lists of 5 situation or scenerio of unhealthy environment and the impact each of them have on me and my neighbors health.
AIR POLLUTION; In a scenerio where fossil fuels are being burnt and release of exhaust fumes from moving cars,these fumes contains dangerous gases like carbon monoxide, hydrocarbons and nitrogen oxides,these gases rises to the atmosphere,reacts with atmospheric gases and in turn forms more toxic and dangerous gases.
Agricultural activities in our community makes use of livest wastes which contains ammonia that enters the air as a gas and further combines with toxic atmospheric gases.
When these gases are inhales by people in the community,it goes deep down the lungs to cause heart and pulmonary diseases.
WATER POLLUTION; This occurs when fertilizers we use for agricultural practices,sewages and waste waters finds themselves in water bodies and thus promote algae and weed growth due to the presence of nutrients in the wastes making the water unhealthy and unfit for drinking.
When this unhealthy water is consumed by the community,it causes rashes, stomach and liver diseases, respiratory problems, neurological problems and other serious health problems.
LAND AND SOIL POLLUTION; This is seen when lands are destroyed or made toxic through varying human activities like:
Application of herbicides and pesticides to the soil, and disposal of wastes improperly.
These causes varying skin problems, respiratory problems and different kinds of cancer.
NOISE POLLUTION; Social events and heavily industrial machines produces noise that causes ear problems and hearing loss for people on the community.
LIGHT POLLUTION; Prolonged and excess use of light especially at night like electronic billboards,city parks and car lights can cause vision impairment for people in the community.
Smoking of people, use of pesticides, smoke produced by vehicles, industrial waste and throwing of garbage.
Smoking of people, the use of pesticides, pollution made by vehicles, industrial waste and throwing of garbage are the 5 situations which made our environment unhealthy. All these situations adversely affected the health of all the surrounding people who are present in this environment.
These are the human activities which pollute the environment as well as make the people unhealthy so we can conclude that these 5 situations made our environment unhealthy.
Learn more: https://brainly.com/question/18440501
How is decision-making relevant to time management?
Answer:
It take time to make decisions and can cause stress
Explanation:
why is it important that the heart and lungs kept healthy
Which option identifies why Keenan has NOT lost any weight in the following scenario?
Keenan changed his diet in order to lose weight. He is following the dietary guidelines from 2008 that he
found on the Internet, and after three months he has not lost any weight.
A.The guidelines are not universal.
B.The guidelines have changed once since 2006.
C.The guidelines are reviewed and changed every year.
D.The guidelines are not meant for weight loss,
Answer:
D. The guidelines are not meant for weight loss
Explanation:
The guidelines are just set in place to help maintain a healthy lifestyle, however, it is possible you could lose weight using the guidelines.
Hope this helps!
Answer:
Explanation:
The guidelines have changed since 2006
It is possible for a patient to experience an exacerbation of symptoms during recovery phase
O True
O False
Answer: true
Explanation:
Which of the following is an EXOGENOUS source of injury to a cell?
A fever
B bacterial toxins.
C ultraviolet radiation.
D genetic malformation
Answer:
C. ultraviolet radiation.
Explanation:
Cell injury occurs when cells undergo specific changes when subjected to an internal factor or an external factor. Such change causes "illness" to the person.
Under "toxic injury," two sources may cause an injury to the cell. These are endogenous and exogenous factors. Endogenous factors originate within the body while the exogenous factors originate from the environment.
Among the choices above, it is only the ultraviolet radiation that is considered an exogenous factor because it originates from outside the person's body. Prolonged exposure to UV light damages the cells which can lead to cancer.
2- Give some samples of muscular strength?
3- Give some samples of muscular endurance?
Answer: 2- Great Examples Of Muscular Strength Exercises
1 Calisthenics
2 Lifting Weights And Body Weight
3 Use Of Free Weights
4 Take The Stairs More Often
5 Go For Power Rowing
6 Running Workout
7 Aerobic Wworkouts
3- While a one-rep maximal test is an effective way to measure muscular strength, testing for muscular endurance is trickier. One way to test endurance is through exercises that ask you to lift a certain percentage of your body weight. For example, the pushup test, in which you see how many pushups you can complete in a set amount of time, is a common test of muscular endurance. Another way is to lift a fixed percentage of your one-repetition max for a certain exercise – such as measuring how many weighted squats or bench presses you can complete in 60 seconds.
Explanation:
A cover letter should do the following:
PLZ HELP THIS IS DUE TODAY AND I WILL GIVE YOU BRAINLIEST!
Select all of the methods through which a drug can enter your body.
A. absorption
B. injection
C. swallowing
D. inhalation
Answer:
B
Explanation:
Drugs can be smoked, snorted, injected, swallowed (pills, capsules, liquids), or applied through transdermal means (applied to the skin).
Answer:
B. Injection because if you inject it with a needle it will go through your vains
Which of the following is NOT a characteristic of a line dance?
Repeated sequence of steps
Repeated sequence of steps
People dance in one or more lines or rows
People dance in one or more lines or rows
Dancers have physical contact with each other
Dancers have physical contact with each other
Dancers execute steps at the same time
Answer:
Dancers have physical contact with each other
Explanation:
if your doing your own dance well the same dance but your not looking at somebody you already know the dance,.
The answer option which is not a characteristic of a line dance is: C. Dancers have physical contact with each other.
A line dance can be defined as a type of dance in which a group of people dance in in one or more lines or rows.
Some of the characteristics of a line dance include the following:
It involves a repeated sequence of steps.The dancers execute steps at the same time.People dance in one or more lines or rows.However, dancers do not have physical contact with each other while performing a line dance.
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The make-up of the body in terms of lean mass (muscle, bone, vital tissue and organs) and fat tissue. A spot reduction B. Body composition C. Endomorph body physique. D. Cardiovascular endurance
Answer:
Hey!
Your answer is BODY COMPOSITION!
Explanation:
It is the total amount lean mass from muscle, bone, vital tissue and organs and fat mass (this will make up the remaining weight)
It is also a COMPONENT OF FITNESS--the more weight you have from Fats then the unhealthier you are because having excess fats builds up due to an unhealthy diet and lack of exercise! So the LESS the BETTER!
I HOPE THIS HELPED YOU!