Question

please answer this question​

Answer 1

Answer:

Explanation:

Cell membrane

• Protects the cell
• Controls the entry and exit of molecules
• Gives the cell a shape
• Adheres to neighboring cells to form tissue
• Helps the cell to communicate with the exterior

Cytoplasm & Cytoskeleton

• The cytoplasm holds water and nutrients
• The cytoskeleton gives structural rigidity to cell
• The cytoskeleton helps movement of organelles and chromosomes

Nucleus  

• Command center of the cell
• Duplicate and store genetic information
• Makes ribosomes
• Sends commands to ribosomes for protein synthesis

Ribosomes

• Protein synthesis

Endoplasmic  Reticulum (ER)

Summary of the function of the Smooth ER:

• Lipid synthesis
• Detoxification of alcohol and drugs

Summary of the function of the Rough ER:

• Protein synthesis

Golgi apparatus

• Processes and packages proteins and transports them to other parts of the cell or outside the cell.

Mitochondria  

• Converts food we eat into energy we use
• Assist in cell growth, cell cycle and cellular death

Lysosomes & Peroxisomes

• Break down cellular waste into building blocks
• Destroy foreign invaders
• Peroxisomes break down hydrogen peroxide – harmful compound
• Peroxisomes are involved in the synthesis of lipids and bile acids

Vacuoles  

• Store food, water and waste

Cilia &Flagellum  

• Lung cells use cilia to move mucus out of the lungs
• A sperm cell uses its flagellum to swim through the female reproductive tract

Answer 2

Answer:

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