Explanation:
the chlorophyll is responsible for photosynthesis because of the chloroplast that it contains wich stores the sunlight energy
Answer: Vena cava also know as (SVC).
Explanation: Blood provides oxygen and nutrients to the body and removes carbon dioxide and wastes. Oxygen-poor blood returns from the body to the heart through the superior vena cava also know as (SVC) and also inferior vena cava (IVC), these are the two main veins that bring blood back to the heart.
Answer:
1. lactic acid, 2. varicose veins or spider veins, 3. posture, 4. muscle fibers, 5. range of motion, 6. muscle myofibrils
Explanation:
1. usually happens during anaerobic metabolism reactions, there is sufficient O₂ to decompose the glucose and glycogen formed during exercise.
2. these veins are common in older women and usually are formed as a result of standing for too long. The semi-lunar valves weaken in the leg, and therefore blood does not get caught in those valves but escapes downwards and then collects resulting in those thick or swollen looking veins, or it is hereditary.
3. this is the manner in which you keep your body and its muscles in place or basically how one 'carries their body.'
4. the human skeletal muscle is made of these muscle fibres which add density and support to the bones along with the veins and nerves
5. this is the specified amount of movement a body is able to do, each individual has a different range of motion, the older one gets, the less of a range there is present.
6. is kind of a 'monomer' for muscles, it is the 'basic unit' and is rod shaped. Each rod has thick and thin filaments within them.
The CPISRA functional classification is a type of classification use for sport for people with cerebral palsy with different degree of severity. These people compete with one another and with people of other disability in various forms of sport. The CPISRA classification is divided into 8 classes, ranging from CP1 to CP8. The CPI AND THE CP2 CLASSIFICATION ARE FOR PEOPLE USING MOTORIZED WHEEL CHAIR.
Answer:
C. Oxygen concentration decreases as altitude increases
Explanation:
Higher altitudes have lower levels of oxygen and decreased air pressure.
