1. describe the structure and function of the specialized cells you observed in the video. 2. research the types of cells present in the kidney.

The structure and functions of cells that found in the video include:

Explanation:

1. Nucleus:

Structure=it is a spherical body which is covered by a double membrane which contains hereditary materials.

Functions= it controls all life activities of the cell. It stores hereditary information as it contains DNA.

2. Mitochondria:

Structure: They are oval or rod shaped and bounded by a double membrane

Functions: They are site of cellular respiration.

3. Ribosomes:

Structure: They are small round bodies attached to endoplasmic reticulum.

Functions: They are responsible for protein synthesis.

4. Endoplasmic reticulum:

Structure: They are membrane-like structure that forms channel within the cytoplasm.

Functions: they aid transport of materials within the cytoplasm.

Golgi bodies:

Structure: They are series of disc-shaped sacs.

Functions: They function in synthesis, packaging and distribution of materials within the cell.

2. Types of cell present in kidney

-messangial cell

- Loop of Henle

-podocytes

answer: a. a gene that causes a specific trait.