Worksheetschapter 2 test reveiw
Total questions: 20
Worksheet time: 10mins
What forms when many small molecules join.
Macromolecules
Nucleotides
Barriers
Proteins
True or False: does photosynthesis have CO2.
True
False
What is a large macromolecule that does not dissolve in water.
Proteins
Cells
Lipids
molecules
What is a flexible covering that protects the inside of a cell from the environment outside
Cell Membrane
Nucleus
Nucleotides
Cells
What is made of a network of threadlike proteins that are joined to form a framework inside a cell.
chloroplast
Cell Membrane
Cytoskeleton
Who discovered cells.
Mrs. Pritchard
Robert Hooke
Mrs. Poetzel
What are important in cells because they contain genetic information
Nucleic Acids
Vecils
Organelles
Stuff
What is made in the Ribosomes
Cells
Proteins
Chips
What is attached to a weblike organelle called the endoplasmic reticulum
Photosynths
Cytoskeleton
Cytoplasm
Cell Membrane
I have Nucleus
Prokaryotes
CO2
Eukaryotes
What is the main ingredient of cells
Water
Food
Sunlight
Energy is released during chemical reactions that occur in the
Cytoplasm
Mitochondria
Cell Membrane
What and fungal cells, and some types of bacteria have cell walls
Unknown cells
Plant cells
Bug cells
Surrounding the nucleus are 2 membranes that form a structure called the...
chloroplast
Ribosome
Membrane
What do you use to see tiny units cells up close
Microscopes
Your eyes
I don't have nucleus
Eukaryotes
Prokaryotes
the 4 types of Macromolecules are in cells
Nucleic acids, Proteins, Lipids, Carbohydrates
Proteins, Lipids, Water, photosynthesis
What do carrier proteins carry through the cell membrane
Molecules
Lipids
Barriers
What is a series of chemical reactions that convert the energy in food molecules into a usable form of energy called ATP
Cell membrane
Cellular respiration
Molecules
What plays an important role to protect cells
A House
Barriers
Cell wall
