Centrioles, centrosomes and lysosomes are absent in _______ and present in ________cells

Options

A. plant cells, animal
B. prokaryotic
C. prokaryotic and eukaryotic
D. bacteria and algal

Answer

To answer the question "Centrioles, centrosomes and lysosomes are absent in _______ and present in ________ cells," we can follow these steps:

### Step-by-Step Solution:

1. **Understand the Organelles**:
- Centrioles, centrosomes, and lysosomes are organelles found in cells.
- Centrioles and centrosomes are involved in cell division, while lysosomes are responsible for breaking down waste materials and cellular debris.

2. **Identify Cell Types**:
- There are two main types of cells: prokaryotic and eukaryotic.
- Prokaryotic cells (like bacteria) do not have membrane-bound organelles, including centrioles, centrosomes, and lysosomes.
- Eukaryotic cells (like plant and animal cells) contain these organelles.

3. **Determine Presence and Absence**:
- Centrioles and centrosomes are specifically found in animal cells and are absent in plant cells.
- Lysosomes are present in animal cells but are less common in plant cells because plant cells have a cell wall that performs some of the functions of lysosomes.

4. **Fill in the Blanks**:
- Since centrioles, centrosomes, and lysosomes are absent in prokaryotic cells, we fill in the first blank with "prokaryotic."
- Since these organelles are present in eukaryotic cells, we fill in the second blank with "eukaryotic" (or specifically "animal cells" for a more precise answer).

### Final Answer:
Centrioles, centrosomes, and lysosomes are absent in **prokaryotic** cells and present in **eukaryotic** cells (or specifically **animal** cells).