A simplified model of a phagocytic cell known as a macrophage is shown above. The innate immune function. The macrophage engulfs small, pathogenic cells, merges the
Lysosome, and secretes the cell debris from the cell. What explanation accurately des
exocytosis are utilized by the macrophage in this process?
A)
The macrophage lacks membrane proteins to move the cell and cell debris
through the membrane.
B)
The pathogenic cell and cell debris are too large to pass directly through
the membrane and membrane proteins.
9.
The pathogenic cell and cell debris must move against the gradient, using
ATP and vesicles in their transport.
D)
The macrophage is surrounded by a rigid cell wall, which prevents simple
and facilitated diffusion of the cell and cell debris.

a. seed plant structure. 1. the three main plant organs are roots, stems, and leaves. a fourth kind of tissue, meristematic tissue, is responsible for plant growth. meristematic tissue is the only plant tissue that produces new cells by mitosis. plants can lose water out of their leaves as they exchange gases with the air

explanation:

the last one: artificial selection/genetic engineering

plant breeding is modifying the genetic composition of the plant - but this isn't cloning (which is specifically introducing a gene into a genome). but you are artificially selecting for the phenotype that you want.

the second one is literally genetic engineering - the gene would have been cloned first and then inserted or genetically engineered into the new plant cell (the cotton).