He should look for cell wall, vacuole and chloroplast. If these structures exist, it should be a plant cell. Only plant cells contains these structures.
<span> It happens because of the random </span>movement<span> of individual </span>particles<span>.</span>
1. Succession is how the vegetation changes through out the years like when a forest get on fire, once the fire starts all the trees will get burned and there will be nothing left but in a few years the trees will grow back up and that will be called succession.
Answer:
The stroke volume value (X) in the table is 54 cm³.
Explanation:
Stroke volume (SV) is a value that depends on the amount of blood the heart pumps in one beat, that is, during left ventricular systole.
If the cardiac output (CO) is obtained from the stroke volume and the heart rate (HR), the stroke volume can be calculated with the known CO and HR data:
CO = SV X HR
Clearing the formula:
- Stroke Volume = CO / HR
- Stroke Volume = 2800 cm³.min ÷ 52 bpm
- Stroke Volume = 53.85 = 54 cm³.
<em> </em><em><u>The stroke volume value when the CO is 2800 cm³.min and HR is 52 beats per minute corresponds to 54 cm³</u></em>.
It would disrupt the CO2 cycle, since plants would no longer absorb carbon dioxixde, nor let out oxygen meaning it would also provide animals with little oxygen, and they can’t produce CO2 then either