Differences in eukaryotic structure & Atypical cell structure in eukaryotes

A2.2.8 & A2.2.9

types of eukaryotic cells (3)

animal, fungi, plant

features difference in animal, fungi, and plant cells (5)

1. Cell wall

2. vacuole

3. centrioles

4. plastids

5. cilia & flagella

cell wall?

animal: x

fungi: chitin cell walls

plant: cellulose cell walls

vacuoles?

animal : small scattered vacuoles (store materials & waste)

fungi: can be small & big, depends

plant: large central vacuole (store nutrients & waste) (maintain turgor pressure)

centrioles?

animal: involved in mitosis & meiosis

fungi: x

plant: x

plastids?

animal: x

fungi: x

plant: chloroplasts, chromoplasts, amyloplasts

cilia & flagella

animal: present in some

fungi: x

plant: x

atypical cell structure in eukaryotes. explain (2)

• most eukaryotes have single nucleus w/ exceptions

• multinucleated/anucleated

examples of multinucleated cells (2)

aseptate fungal hypae, skeletal muscle cells (muscle fibers)

examples of anucleated cells (2)

red blood cells (erythrocytes), phloem sieve tube elements