Eukaryotic Cells

Question 1

Eukaryotic cells are….

Answer 1

plants, animals, protists, and fungi; they have a nucleus and organelles

Question 2

Define endomembrane system.

Answer 2

Series of internal membranes throughout the cytoplasm

Question 3

members of the endomembrane system

Answer 3

Endoplasmic reticulum
Golgi apparatus
Lysosomes

Question 4

Structures exclusive to plants

Answer 4

Has a cell wall, chloroplasts, plastids, and a central vacuole

Question 5

Structures exclusive to animals

Answer 5

Has lysosomes and centrosomes

Question 6

Chloroplasts have…

Answer 6

thylakoids, grana and stroma and DNA inside of them. They are used for photosynthesis

Question 7

Mitochondrion is…

Answer 7

in all eukaryoties. It has DNA inside and is used to make energy ATP

Question 8

The endosymbiosis theory

Answer 8

some of today’s eukaryotic organelles evolved by a symbiosis arising between two cells that were each free-living

Question 9

Origin of Mitochondria and chloroplasts

Answer 9

a prokaryote was engulfed by and became part of another cell, which was the precursor of modern eukaryotes

Question 10

Describe the structure of a cell nucleus

Answer 10

So nucleolus in the center where we make ribosomal RNA. Nucleus has a membrane with pores.