Answer:
The cell membrane or plasma membrane is a biological and thin semi-permeable membrane that surrounds the cytoplasm of a cell
Explanation:
A stopwatch would provide the most accurate measurement when sprinting
D)Heat within Earth
Explanation:
The heat from within the earth is as a result of plate tectonics. Plates on the earth are driven by heat within the earth through convection currents.
- Plate tectonics suggests that the earth are broken into slabs that moves on the weak and ductile material called asthenosphere.
- Heat from within the earth causes the melting of asthenosphere.
- The riding lithosphere which is cold will sink into the asthenoshpere.
- Hot mantle materials will move to the surface thereby setting up a convection current.
- Heat from within the earth rises to the surface due to plate movement.
Learn more:
Lithosphere brainly.com/question/9582362
#learnwithBrainly
Answer:
D. It will be smaller than today's population
Explanation:
This is because the death mortality will be highly lowered
<span>cellular respiration
Hope it helps</span>
