What are organs made of??

Answer:

a

Explanation:

Answer:

A B AB O

Explanation:

The primary cause of rickets is a deficiency of vitamin D. The correct option is b. lack of vitamin D.

Rickets is a childhood disorder characterized by bone deformities and improper bone mineralization, which is most commonly caused by a deficiency of vitamin D. This nutrient is crucial for the intestinal absorption of calcium and phosphate, which are essential for healthy bone growth and maintenance. Inadequate sunlight exposure can lead to a lack of vitamin D in the body, since the skin synthesizes vitamin D in response to sun exposure. A diet lacking in calcium can also contribute to the development of rickets, but vitamin D plays a more integral role because it is necessary for calcium absorption. Rickets can cause serious changes in bone structure, including bowing of the long bones and deformities, especially in developing countries where malnutrition and lack of sun exposure are more prevalent. In contrast, the adult form of this deficiency, characterized by soft and weak bones, is called osteomalacia.

The distance a joint can move and a muscle can stretch largely depends on the type of joint, the specific muscle, and its flexibility. Overstretching may lead to injuries such as pulled tendons. Therefore, warm-up exercises and stretching are crucial before any rigorous physical activity to prevent injuries.

The distance you can move a joint and stretch a muscle depends significantly on factors such as the type of joint involved and the specific muscle. For instance, synovial joints, like the shoulder and hip, allow a wide range of movement. For instance, angular movements such as flexion or bending, extension or straightening, and rotational movements are produced when the angle between the bones of the joint changes. However, the ligaments and muscles that support a joint may place restrictions on the total range of motion available.

Muscles can only contract and cannot expand beyond their resting length, therefore, when stretched, they exert a force that opposes the load they carry. This tension allows your muscle to flex and extend, but overly stretching a muscle may lead to injuries such as pulled tendons, resulting in pain, swelling, and decreased function.

Warm-up exercises and stretching are important before any strenuous physical activities to prepare the muscles and avoid potential injuries. It also aids in increased blood flow to the worked muscles.

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The short-term effects of stimulants include exhaustion, apathy and depression—the “down” that follows the “up.”

The correct answer is False.

Good mental health is not defined as the absence of emotional problems. Good mental health is defined as having the resilience and mental strength to deal with your emotional problems or the problems of others. We all have emotions that we deal with on a daily basis and sometimes they can become extreme due to circumstances we find ourselves in or mental health conditions. Being able to recognize a problem and find ways to deal with it mentally takes a lot of strength.

It's true for a fact.

Answer:

It means two feet two inch

(22)

yall KNOW its marijuana UR IN HIGHSCHOOL DONT TRY ME

The statement "Prescription medicine may be safely taken by any person" is false.

A prescription is a written request for medication from a physician that is given to a pharmacist for preparation and administration. The new medication can be purchased over the counter without a prescription from a doctor.

A prescription drug is one that can only be given to a patient under the written direction of a licensed healthcare provider. Examples of prescription drugs include blood pressure medications, cancer treatments, and potent analgesics.

Prescription medicine should be taken by only the person for whom the medicine is prescribed. Because those doses are made for the person, not for everybody. If another person took it, it makes have severe side effects.

Therefore, the statement is false.

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Answer:

You could benefit by knowing and being able to centralize around that sport instead of just doing overall training

Explanation:

A sports-specific training program enhances a skier's strength, balance, and agility, improving performance. It also reduces the risk of injuries.

Improved Performance: By focusing on exercises that mimic skiing movements, a skier can develop the specific muscle groups used in skiing. This can lead to better performance on the slopes.

Injury Prevention: Skiing involves a lot of quick turns, sudden stops, and maintaining balance on uneven terrain. A specific training program can include balance and stability exercises, which can help prevent common skiing injuries.

Increased Endurance: Skiing can be physically demanding, requiring good cardiovascular fitness. A training program that includes aerobic exercises like running or cycling can help improve a skier's endurance.

Enhanced Strength: Skiers need strong legs, core, and upper body strength to control their movements and maintain form. A specific training program can include weightlifting and resistance exercises targeting these areas.

Better Adaptation: The principle of specificity suggests that training should mimic the actual activity to be effective. For example, runners improve by running, and cyclists improve by cycling.

Alcohol poisoning.

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A female is most likely to become pregnant about a week after her period ends. The period in the menstrual cycle in which a women can get pregnant is called the "fertile window".The ‘fertile window’ is the day an egg is released from the ovary (ovulation) and the five days beforehand. The most fertile days are the three days leading up to and including ovulation.

Tracking customer services is a function of customer relationship management applications.

These are the principles and guidelines which are followed when interacting with customers.

This helps to keep track of customer services and ensure that the relationship is healthy with maximum satisfaction.

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Answer: the answer is D

Explanation:

A communicable disease spreads from one living organism to another or through the environment. Antibiotics are ineffective against viruses, as they target bacteria. Hepatitis A is an example of a communicable disease that does not start as a respiratory infection.

1. A disease that is spread from one living organism to another or through the environment is known as a communicable disease. These can be spread in various ways - including through physical contact, bodily fluids, airborne particles, and via vectors such as insects.

2. The statement that antibiotics do not work against diseases caused by a virus is True. Antibiotics specifically target bacteria, and are ineffective against viruses, which are a different class of pathogen.

3. A common communicable disease that does not start as a respiratory infection is hepatitis A. It is primarily spread when a person ingests fecal matter that contains the virus, often from contact with objects, food, or drinks contaminated by the feces of an infected person.

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