<span>Older patients are more prone to a decrease in blood pressure upon standing because </span>the body is less able to adapt the BP to rapid postural changes.
When a patient standing, some of the blood come to the leg. With less blood, the heart is harder to maintain its pressure.
The body will respond with constricting the vessel or increasing heart muscle power. But in an elderly patient, this response is weaker. Some of the older patients also consume a drug that will disturb this mechanism.
<span>B) anaerobic respiration</span>
The Chloroplast is responsible for carrying out the process of photosynthesis and producing sugars for the plant cells.
B. when the Southern hemisphere is pointed towards the sun. <span />
Grasses
Think about it. Grass spreads like wildfire so why wouldn’t it be in Houston Texas plus it’s a pioneer species because it didn’t originate there
Plz giv me brainlyest bro
#UrCoolButGivMeBrain
