6) Choose 3 cells that are not round and explain how the structure of this cell
helps perform its function.

Example #1:
Structure:
Function:

Example #2:
Structure:
Function

Example #3:
Structure:
Function:

Red Blood Cells The red blood cells contain hemoglobin, which is responsible for the transport and delivery of oxygen to other body tissues.

Nerve Cells Nerve cells or neurons are responsible for carrying electrical signals to and from the brain and spinal cord.

Muscle Cells Muscle cells are responsible for contraction and relaxation so as to cause motion of body parts.

Explanation:

increase soil erosion                                             reduce soil erosion

cattle grazing                                                         hydroseeding

deforestation                                                         contour plowing

                                                                                planting vegetation

plant roots basically hold the top soil

together and stop soil erosion because

in such situation top soil is not removed

during flood but cattle grazing causes

soil erosion because cattle consume the

grasses and herbs and top soil is exposed.

same situation occurs because of

deforestation, the trees and plants are cut

down to expose top soil which causes soil

erosion

a chair, a bed, and a toothbrush

explanation:

i was told this before by a teacher, so yeah