Water
True or False: Water is a universal solvent
True
What do you call a hypothesis that has been proven true many times.
Name the organelle:
Provides structure and protects the cell from the outside environment
Cell Wall
True or false: Many polysaccharides together make one monosaccharide
daily double: What macromolecule is made up of saccharides?
False
Carbohydrates
Temperature and pH
What property causes water molecules to be attracted to other water molecules?
Cohesion
Complete the cell theory:
1. All living things are made of cells.
2. Cells are the smallest units of life
3. All cells come from __________.
Other cells
Name the organelle:
Uses the suns energy (light) to turn Co2, and water into food
Chloroplast
Which macromolecule has this function:
Main source of energy
Carbohydrates
____________ use substrates to create products.
Enzymes
What property allows water to travel up the roots of the plant?
Capillary action
What do you call a small, simple cell that has NO nucleus
Prokaryote
Name the organelle:
Controls what enters and exits the cell
Cell Membrane
Which macromolecule has this function:
Skin and muscle structure, Enzymes
Proteins
True or False: Living cells are mostly made up of Carbon, Hydrogen, Oxygen, Nitrogen, Phosphorus, and sulfur. (CHONPS)
True
What property makes water heat up or cool down slowly?
High Specific Heat
What do you call a larger, complex cell that has a nucleus and other organelles.
Eukaryote
Name the organelle:
It holds the DNA/genetic material in eukaryotic cells.
Nucleus
Which macromolecule has this function:
contains your genetic code
Nucleic Acids
Choose the correct order:
A. Cells -> Tissue -> Organs
B. Organs -> Cells -> Tissue
C. Cells -> Organs -> Tissue
A. Cells -> Tissue -> Organs
Lipids don't like water, this means they are _________.
Hydrophobic
Which cell is bigger?
Eukaryotic cells or Prokaryotic cells
Eukaryotic cells are bigger
Chromosomes are tiny DNA bundles that live inside what organelle?
The nucleus
Which macromolecule has this function:
energy storage, make up bilayer in cell membrane
Lipids
White blood cells create proteins that help fight infections when you get sick. What organelle helps these cells make proteins?
Ribosomes