Why should senior citizens perform balance exercises?A.to build muscle tissueB.to reduce chances of fallsC.to build overall enduranceD.to reduce "staying power"
A well chosen lifetime activity is something that should hold a person's interest for a long time. Please select the best answer from the choices provided.
Which of these statements describes the role of information for genetic diseases?A.It's nice to know about the diseases, but it doesn't affect the outcomes.B.Information can help us to understand and manage genetic diseases.C.Information is only important after the disease appears.D.Information can be used to cure most genetic diseases.
Ryan has never been very competitive, and he prefers to go on leisurely backpacking trips. Which of the following factors is influencing his activity selection?A.costB.personalityC.environmentD.equipment
Gene testing is foolproof since it scans the building blocks of humans.
When describing Down syndrome, it's important to note that __________.A.it can be classified as a single-gene disorderB.it is caused when red blood cells cannot properly form hemoglobinC.it causes infected males to have low testosterone levelsD.it is usually caused by three copies of chromosome 21
The leading causes of death in the United States can be prevented or greatly reduced by maintaining proper fitness levels.
Which of the following statements BEST describes DNA? A. DNA are the same as genes. B. All living things contain DNA. C. There are three bases that compose DNA. D. Billions of people in the world have the same genetic code. Please select the best answer from the choices provided.
Exercising as a family can leave a lasting impression on a child.
Physiological age is the number of years a person has been alive.
Jerry has not worked out in several years. He has experienced some health issues and is realizing the importance of incorporating physical activity into his lifestyle again. Which of the following activities would be most appropriate for his fitness level?A.running several 400-meter sprintsB.jogging for three milesC.walking for 30 minutes around the neighborhoodD.participating in a high-intensity cycling class
Understanding the benefits of an activity can __________. A. Increase your motivation to continue doing it B. decrease your effectiveness at getting those benefits C. decrease your chances of becoming injured doing it D. none of the above Please select the best answer from the choices provided.
Adolescence is a period of time during which a child becomes an adult.
Screen time includes all of the following EXCEPT: A. watching television after school B. participating in regular health screenings C. playing video games with friends D. checking friends' status updates on the computer Please select the best answer from the choices provided.
Matteo's brother is just learning to stand on one leg, skip, and draw shapes. Under which age category would his brother most likely fall?A.infancyB.toddlerhoodC.early childhoodD.middle childhood
Being unable to play tennis due to extreme heat is an example of a(n) __________.A.cost factorB.personality factorC.equipment factorD.environmental factor
Cystic fibrosis is a disease that __________.A.causes all those infected to live only into their teen yearsB.makes it difficult to breatheC.can be cured with proper medicationD.occurs most frequently in people of Asian descent
The components of lifetime fitness include all of the following components EXCEPT:A.regular exerciseB.proper nutritionC.healthy lifestyle choicesD.weekly acupuncture sessions
One milestone in the development progress of children is the development of a birthmark.
Which of the following statements BEST describes chromosomes?A.Humans have 460 chromosomes in every cell.B.Chromosomes are arranged in 230 pairs.C.Chromosomes carry the codes for hereditary traits.D.Chromosomes are found outside the nucleus of each human cell.
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