Cells Warm Up 10/1/24

Which part of the Cell Theory explains this image?

• All living things are made of one or more cells

• The cell is the basic unit of structure and function

• All cells come from other cells

• All cells have the same basic chemical composition

Match the organelle with its function in the cell

• Produces ATP energy for the cell

• Chloroplast

• Conducts photosynthesis

• Nucleus

• Stores genetic information

• Mitochondria

• Synthesizes proteins

• Golgi body

• Packages materials for transport

• Ribosome

The unicellular organisms pictured carry out the activities needed to maintain homeostasis by using specialized organelles.

Which statements describe the organelles in a cell?

• Organelles must work together and their activities must be coordinated

• Organelles are only found in multicellular organisms.
• Organelles are random structures that do not have specific functions.
• Organelles are specialized structures that perform specific functions in a cell.

Organize these options into the right categories

Groups:

(a) Prokaryote

,

(b) Both

,

(c) Eukaryote

• Multicellular

• Unicellular

• Protist

• DNA

• No membrane-bound organelles

• Nucleus

• Animal

• Bacteria

• Cell Membrane

• Complex

• Plant

• Large

• Fungi

• Archea

• Simple

• Ribosomes

• Small

• Membrane-bound organelles

• Cytoplasm

• No nucleus

Using a microscope, a student observed four different types of cells. For each structure he observed, he placed an X in the chart to indicate the cells where the structure was observed.

Which of the cells he viewed were most likely from heterotrophs? Choose all that apply.

• A

• B

• C

• D

View the data charts from two different cells. Which cell is most likely a plant cell?

• Cell 1

• Cell 2

• Both are plant cells

• Neither are plant cells

The swordfish contains a heat generating organ that warms its brain and eyes up to 14^oC above the temperature of the surrounding ocean water. Which structures are most likely to be found at relatively high concentrations within the cells of this heat generating organ that has a high demand for energy?

• Nuclei

• Chloroplasts

• Mitochondria

• Vacuole

Which organelle supports cells structure & drives cell movement and is composed of microfilaments, microtubules, & centrioles?

• endoplasmic reticulum
• golgi apparatus
• cytoskeleton
• vacuole

Organize these options into the right categories

Groups:

(a) Mitochondria

,

(b) Chloroplast

• Uses solar energy, CO2, and H2O

• In plants and animals

• 
• Does cellular respiration

• 
• Does photosynthesis

• In plants only

• Uses oxygen and glucose

• Produces CO2, H2O, and ATP

• Produces glucose and oxygen

Which macromolecule is the main component of the cell membrane and the membranes of all membrane-bound organelles?

• Carbohydrate

• Lipid

• Protein

• Nucleic Acid