What is the main chemical in marijuana?

Identify some activities that a 24 year old female can do to improve cardiorespiratory system function. She is aspring to play s

RSB [31]

1. Identify activities that a 24 year old female can do to improve cardio respiratory function.

- The basic soccer endurance exercises that she can do are: running, interval training, squats and lunges.

Running is very important because it is essentially what a player does 90% of the game and it also helps breathing and blood circulation. Interval exercises on the other hand is the transition from moderately paced exercise to fast paced exercise. The basic example for this is the quick transition from slow jogging to sprinting in a period of time. Lastly, squats and lunges are important to build and tone the muscles in the thighs and legs which is necessary to be effective in kicking the ball around the field.

2. How long should these activities last?

-Running could last up to 60 minutes daily. The important thing is to pace yourself slowly at first and then gradually building up your speed so that your body can get accustomed to it.

Interval exercises can last up to 30 minutes. For example 30 seconds of slow jogging then 15 seconds of sprinting then rest for 30 seconds. Resume this cycle for 30 minutes.

Squats and Lunges are usually done at the end of the training at cool down in order for your leg muscles to relax and prevent sprains and painful stretches. Do each exercise observing proper form and posture for at least 1 minute each.

3. What specific heart rate range should be maintained during her workouts to achieve cardio respiratory benefits?

- For a normal 24 year old female, the ideal heart rate range to maintain is 60-100 beats per minute. When you experience difficulty in breathing, dizziness and fatigue, take a rest n between exercises.

5 0

3 years ago

Which of the following is NOT true about sleep?

Anettt [7]

Answer:

D. There are three different types of stages of sleep. (There are actually four different stages, the third stage would be deep sleep).

Option A Explanation: True (Children and teenagers need more sleep than adults)

The act of sleeping aids in the body's regeneration and growth. It aids in both the growth of bodily cells as well as the slowing down and relaxation of the mind. According to several medical experts, an adult needs 7-9 hours of sleep every night to perform at their best, while youngsters need between 9 and 11 hours of sleep to do the same. Children obviously require more sleep than adults, despite the fact that adults are much larger than children. Children require more sleep than adults do since they are still going through a development spurt. Children develop physically as well as psychologically. Their body need a lot longer time to function within and experience the best possible physical and mental development. Children's minds are developing rapidly, therefore they require extra time to unwind and comprehend all the information pouring in. In terms of their physical development, kids are gaining weight, height, and even immunity; as a result, the body's cells and tissues require a lot more rest and recuperation time.

Option B Explanation: True (The body heals during sleep)

Sleeping allows the body to heal more quickly since the brain has less work to complete and can concentrate more on internal bodily issues. i.e., repair and healing. White blood cell production rises as we sleep, aiding in the body's ability to combat germs and viruses more successfully and ultimately reducing the interference that these organisms create in the healing process, resulting in a quicker healing process. While sleeping, the body also produces certain hormones that lower blood pressure, moderate breathing, and relax various body muscles. This procedure can help the wound heal by reducing inflammation.

Option C Explanation: True (Growth occurs during sleep)

Growth hormone production increases during sleep and lasts for around 1.5 to 3 hours, peaking at the start of deep sleep (NREM sleep). The subsequent peaks correspond to the other deep sleep phases of the sleep cycle. Growth hormone production is influenced by sleep deprivation and delayed sleep start.

Option D Explanation: Not true (There are three different types of stages of sleep)

Short answer

The stages of sleep are N1, N2, N3, and R.

The waking state is considered as stage W.

More Detailed Discussion

The division of our life into three states—W for waking, S for synchronized sleep, also known as NREM, non-REM, or inactive sleep, and R for REM sleep—might be more important (also called paradoxical or active sleep). There are sub states or phases inside each of the three primary states (WSR).

The two subsets of N1 are N1a and N1b. Between W and N1b, drowsiness (N1a) is a transitory condition. Among light sleep are N1b and N2. N3 stands for deep sleep, however in the previous terminology, N3 included stage 3 and stage 4 NREM sleep.

8 0

2 years ago

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Exercise is physical activity with the goal of improving physical fitness

e-lub [12.9K]

That is correct. do you have any questions?

8 0

3 years ago

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1. List the most common food-borne illnesses and how to prevent them using the four simple steps to food safety.

nasty-shy [4]

. This can be done by:Segregating raw meat, fish and poultry on one side of the shopping cart.Placing raw meat, fish and poultry in separate plastic bags (e.g. one bag for chicken, one bag for fish, etc.).Designate reusable bags for grocery shopping only. Reusable bags for raw meat, fish, or poultry should never be used for ready-to-eat products.Frequently wash bags. Cloth bags should be washed in a washing machine and machine dried or air-dried. Plastic-lined bags should be scrubbed using hot water and soap and air-dried.Separate raw meat, fish and poultry in disposable plastic bags before putting them in a reusable bagCheck that both cloth and plastic-lined reusable bags are completely dry before storing them.Prevent cross contamination when storing food in the refrigerator.In the refrigerator, store raw meats, fish, and poultry below ready-to-eat and cooked foods.When thawing frozen raw meat, fish and poultry, put the food in a plastic bag or on a plate on the lowest shelf to prevent juices from dripping onto other foods.After thawing in the refrigerator, food should remain safe and of good quality for a few days before cooking. Food thawed properly in the refrigerator can be refrozen without cooking, although quality may be impacted. Other methods for thawing are explained below (see Chill).Prevent cross contamination when handling, preparing, and serving food.Thoroughly wash your hands before and after handling different food items, after using the bathroom, and anytime they can become contaminate.Use separate cutting boards for meat and produce. Alternatively, prepare produce first, then meat.Wash and rinse cutting board, knives, and preparation area after cutting raw meat, fish or poultry. These items can be sanitized after cleaning.Use a clean serving plate to serve cooked meat. Do not use the plate that held the raw meat, unless it is washed.Throw away any sauce or dip that has been used to marinade raw meat, fish, or poultry. Do not use this extra sauce as a dip for cooked food unless it is boiled first.COOK food thoroughly and use a thermometer to verify the proper temperature was reached.Cook foods to the safe minimum internal cooking temperature, as indicated in the table below.To determine that the proper temperature was reached, place a food thermometer in the thickest part of the food and allow the thermometer to equilibrate.Make sure it’s not touching bone, fat, or gristle.For whole poultry, insert the thermometer into the innermost part of the thigh and wing and the thickest part of the breast.For combination dishes, place the thermometer in the center or thickest portion of the food. Egg dishes and dishes containing ground meat or poultry should be checked in several places.Clean your food thermometer with hot, soapy water before and after each use!For information on safe cooking temperatures for different foods, please refer to the following chart from USDACHILL foods promptly. Cold temperatures slow the growth of harmful bacteria. Cold air must circulate to help keep food safe, so do not over fill the refrigerator. Maintain the refrigerator temperature at 41°F or below. Place an appliance thermometer in the rear portion of the refrigerator, and monitor regularly. Maintain the freezer temperature at 0°F or below.Refrigerate and/or freeze meat, poultry, eggs and other perishables as soon as possible after purchasing.Consider using a cooler with ice or gel packs to transport perishable food.Perishable foods, such as cut fresh fruits or vegetables and cooked food should not sit at room temperature more than two hours before putting them in the refrigerator or freezer (one hour when the temperature is above 90°F).There are three safe ways to thaw food: in the refrigerator (see Separate), in cold water, and in the microwave. Food thawed in cold water or in the microwave should be cooked immediately.Submerging the food in cold water. It is important to place the food in a bag that will prevent the water from entering. Check the water every 30 minutes to make sure it is cold. Cook food prior to refreezing.Microwave thawing. Cook food immediately once thawed because some areas of the food may become warm and begin to cook during the thawing process. Cook food prior to refreezing.Cool leftovers quickly by dividing large amounts into shallow containers for quicker cooling in the refrigerator.

For more information on these topics, please feel free to visit any of the following resources:

CDC’s Food Safety websiteFoodsafety.govFightbac.orgUSDA’s Food Safety Fact SheetsUSDA’s Get Answers about Food Safety websiteUSDA’s Safe Food Cooking Temperature ChartFDA Food Safety Resources for Consumers

7 0

4 years ago

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Now write three techniques that will adopt to avoid or resist pressure from peers

swat32

Make an excuse. (“My parents would kill me!”)

Just say no, and give a firm reason why. (“No. I am busy tonight.”)

Have a friend or trusted adult get you out of the situation.

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4 years ago

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