Speciallised cells

Speciallised cells

Open Ended

Why do cells in the gut have many finger like projections (villi)?

Open Ended

Decribe 2 ways egg cells are specialised for their function.

Multiple Choice

1.What cells have fine hairs?

• Ciliated cells
• Root cells
• mouth cells
• red blood cells

Multiple Choice

HOw do cilliated cells help reproduction?

• Clean the female reproductive system

• absord DNA from the sperm

• Move the ovum towards the uterus

• help the sperm to find the egg

Multiple Choice

What organelles are abundant in sperm cells to provide energy for flagellum movement?

• ribosomes
• lysosomes
• enzymes
• mitochondria

Multiple Choice

What cell carries the father’s genetic information?

• Sperm cell
• Egg cell
• Leaf cell
• Red blood cell

Multiple Choice

What is on the tip of the sperm's head to help it penetrate the egg?

• a sharp point

• teeth

• enzymes

Multiple Choice

The area the contains the enzymes in the head of the sperm is called

• The enzome

• The acrosome

• Warhead

• Spermhead

Now cmplete the worksheet CB1c.5 from the link in the chat.