Answer:
Volume of lead is 13.3cm3
Explanation:
Density is mass of a substance divided by volume.
The density of lead = mass÷ volume.
Mass is 150 grams.
Density is 11.3g/cm
11.3=150/volume.
Volume=150/11.3
Volume=13.3cm3.
Answer:
Explanation:
As energy is being passed up through the food chain from one trophic level to the other, the energy decreases. the energy decrease is lost to the environment or utilised for metabolic process of heat that occurs in the system. just very little percentage of energy is transferred from one trophic level to the other which is about 10%.
Answer:
Passive Transport: Simple Diffusion. Diffusion across a cell membrane is a type of passive transport, or transport across the cell membrane that does not require energy. ... Molecules that are hydrophobic, just like the hydrophobic region, can pass through the cell membrane by simple diffusion.
Explanation:
Options?
okay, Fine!!
just sort out by yourself, okay?
ecosystems through temperature rises,
water shortages,
increased fire threats,
drought,
weed and pest invasions,
intense storm damage
more to add :-
Damage to your home. ...
More expensive home insurance. ...
Outdoor work could become unbearable. ...
Higher electric bills and more blackouts.
etc....
The shedding of the endometrium occurs during ovulation resulting from a decrease in progesterone
