ecosystem the 10%law

Ten Percent Law - Lindemann (1942) put forth ten percent law for the transfer of energy from one trophic level to the next. According to the law, during the transfer of organic food from one trophic level to the next, only about ten percent of the organic matter is sto..

It is defined as the rate of change of phase with time. One full wave (i.e., a crest and a trough) is associated with a phase change of 360 o or 2 p radians. The time required for this change is the period T. Thus, the angular frequency ..

Identify the locus of points that satisfy the graph of both equations w + z = 3 and 5 w = 10. => w = 1, z = 2 or w = - 2, z = 1 or w = 1, z = - 2 or w = 2, z = 1..

Tim has 5 pairs of socks in different colors, Black (B), White (W), Red (R), Violet (V) and Gray (G). In how many possible can he choose three pairs of socks? => 15 or 8 or 120 or 10..

If h ( w ) = 8 w 2 , lim w → 5 h ( w ) = h (5) and g ( w ) = 5 w + 10, then find lim w → 5 g ( h ( w )). => 40000 or 458 or 1010 or 1000..

Two straight roads are intersecting at a point P with an angle 60° as shown in the figure. A restaurant (R) on one of the roads is 4.6 miles from the point of intersection. Williams (W) house on the other road is 5.4 miles from the intersection. Find the direct distance in miles betwe..

A box has dimensions of l in. × w in. × h in. By how many times will the surface area of the box decrease, if all the dimensions are decreased by 3 times? => 4 times or 9 times or 10 times or 2 times..

Evaluate: lim u → 5 + ln ( 9 u - 5 ) => ln(8) or - ∞ or ln ( 9 8 ) or ln(10) or ∞..

Find the least common denominator of ( 4 + a ) ( a + 6 ) , 1 0 ( a + 6 ) ² . => 10( a + 4) or 1 ( a + 6 ) or ( a + 6)² or ( a + 6)..

Identify the letter that represents the 1 2 between 10 and 11. => W or X or Y or Z..