Reading Check 1.3 & 1.4

Put the following into the correct order from smallest/most specific (1) to largest/general (5)

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• 
• 
• 
• 

Match the image to the definition

• Thin coat of lipids surrounding the cell

• 
• Where proteins are made

• 
• The genetic code to make proteins

• 
• Fills the inside of the cell

• 

Organize the descriptions/organelles into the correct category below.

Groups:

(a) Prokaryotic Cells/Organisms

,

(b) Eukaryotic Cells/Organisms

,

(c) Both

• Nucleus

• Bacteria/Archaea

• Ribosomes

• First type of organisms to evolve

• Endoplasmic reticulum

• Cytoplasm

• Cilia/Flagella

• Plants

• Single-celled

• DNA

• Animals

• Mitochondria

• Mainly multicellular

• Plasma membrane

• Fungi

• Cells have specific functions

• Capsule

• Most common organisms

Identify the organelles in the animal cell.

a

b

c

d

e

f

g

h

i

j

Cytoplasm

Ribosome

Nucleus

Golgi apparatus

Cell membrane

Lysosome

Vesicle

Endoplasmic reticulum

Chromosomes

Mitochondria

Identify the different parts of the bacterium.

a

b

c

d

e

f

g

Cytoplasm

Capsule

Ribosomes

Cell Wall

Pili

Cell Membrane

DNA

Identify the organelles in the plant cell.

a

b

c

d

e

f

g

h

i

j

Chloroplast

Mitochondrion

Vacuole

Cell Wall

Golgi Apparatus

Cell Membrane

Nucleus

Endoplasmic Reticulum

Vesicle

Ribosome

Cells were first called "cells" by __________ in 1665

• Isaac Newton
• Galileo Galilei
• Antonie van Leeuwenhoek
• Robert Hooke

_______ built a microscope as strong as modern light microscopes and discovered rotifers, human blood cells, and bacteria (which he called "animalcules")

• Antonie van Leeuwenhoek
• Galileo Galilei
• Robert Hooke
• Louis Pasteur

The work of Theodor Schwann, Matthias Jakob Schleiden, and Rudolf Virchow all helped to develop the modern Cell Theory. Which of the following is NOT part of Cell Theory?

• Cells can arise spontaneously from non-living matter.
• All organisms are made up of one or more cells

• All the life functions of an organism occur within cells

• All cells come from preexisting cells

Match the picture of the cell to what it's function likely is

• Sticks to insects/animals

• 
• Transfer messages in many directions

• 
• Easily stretched and contracted

• 
• Swim in aquatic environments

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