Human blood, which has a ph of approximately 7.4, is a/an _______ substance.
- Alkaline substance.
Answer:
Explanation: If a contestant steps beyond the edge (scratch line), his jump is disallowed; if he leaps from too far behind the line, he loses valuable distance. ... Beginning in 1948, the women's long jump has been an Olympic event.
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True. Skill development is very crucial in sports. This not only improves our skeletal system's functions but also our brain control. When the body is used to performing a certain activity, the brain automatically stores the different stimuli and uses them efficiently. A person who is developing a particular skill will have an easier time in recruiting motor neurons at a speedy rate making movements snappy and judgments quick. Skills like balance, coordination, speed, agility, and reaction time are the most crucial skills needed in performing sporting activities. Each training regimen should contain the development and focus for each.
Answer:
Genes are segments of deoxyribonucleic acid (DNA) that contain the code for a specific protein that functions in one or more types of cells in the body. Chromosomes are structures within cells that contain a person's genes. Genes are contained in chromosomes, which are in the cell nucleus.
Explanation:
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Answer:
D it increases the blood flow throughout the body.
Explanation: