Background Layout - Theme
Transition
3
5
Equal area cutouts
D
Sunlight
с 0
B
A
SUN
Largest
А
B
D
Smallest
If the illuminated areas are all equal, mark the box
with an X
Explain your ranking:
In the figure above, parallel beams of sunlight are projected through equal sized cutouts of a screen and then strike a spherical globe at locations A-D.
Note that A and C are at the same "latitude" on the globe. Rearrange the letters by size (from largest to smallest) of the illuminated areas (A-D)
on the globe. If each of the illuminated areas are equal, mark the box with an X. In the text box provided, explain your reasoning for your ranking.

i think it would be b. tissue because an organ system is a group of organs that work together to perform one or more functions. each does a particular job in the body, and is made up of certain tissues.

answer: national resource conservation services

national resource conservation services is the us. based approach that provides technical and financial assistance for natural resource management. nrcs society in conservation of resources by involving in activities like farmland protection, flood prevention, watershed protection, urban conservation, conserves economic and environmental conditions. it conducts soil surveys and implements the policy of natural resources management on the society.

cells use diffusion to get substances in and out of themselves. that diffusion will occur across the cell membrane or the outer covering of the cell. because we are talking about the surface of the cell, surface area and volume are  important factors here. as a cell increases in size, its surface area and volume increase as well.  we call that the surface area to volume ratio (sa: vol).  but the catch is that  volume increases at a greater rate than surface  area. in other words, as a cell gets bigger, the sa: vol gets smaller. so a really small cell like bacteria is mostly cell membrane (surface) with very little contents (volume). a really big cell like an egg, is mostly insides with a super thin membrane. so what ends up happening is that the cell cannot efficiently diffuse all of the stuff it needs in/out to survive. therefore cell size is limited to about 100mm. so how do we make organisms bigger than 100mm? cells divide! by dividing and becoming multicellular, organisms are able to grow!   check out the diagrams i attached to see the effect of sa: vol. i hope this ! good luck!

answer; ///segregation;