Identify part f and explain its function. why does the same structure not appear in the cell on the left?

Answer : The structure labelled F is a central vacuole. It performs the following functions in a plant cell -

1. It accumulates the waste product generated by plant cell.

2. It maintains the shape and turgidity of a plant cell.

Since, the animal cells lack a cell wall the turgid pressure maintained by the central vacuole would cause the animal cell to burst. Thus, the animal cells lack a central vacuole as they do not need to maintain a high turgid pressure provided by the vacuole.

Explanation:

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:

answer and explanation;

volcanic rocks are igneous rocks which form from lava, molten rock which has been thrust out of a volcano onto the surface of a rocky body such as an asteroid, planet, or dwarf planet.  

plutonic rocks are igneous rocks which form from subterranean chambers of molten rock or magma. plutonic rocks make up the base of continental crust as well as oceanic crust. their slow rate of formation causes them to be coarse grained since there is plenty of time for large crystals to form before the magma solidifies into rock.

the textural difference is that plutonic rocks are more coarse grained than volcanic rocks. plutonic rocks are coarse grained while volcanic are fine grained ; glassey or fragmental. since fine and coarse are adjectives the decision as to whether a rock is fine or coarse grained is generally made on the bases of whether or not the individual crystals can be seen in most if the rock.