Macromolecules/Water
The properties of water that allows plants to transport water from the roots to the leaves
Cohesion/Adhesion
In which part of the plant does photosynthesis occur
leaf
Produces energy for the cell
Mitochondria
Crossing over occurs during this type of cell division, causing the production of unique cells.
Meiosis
Describe the role of enzymes in chemical reactions
Enzymes speed up chemical reactions by lowering activation energy
Name two macromolecules that provide energy
Carbohydrates (short term) Lipids (stored)
In which cellular organelle does the following reaction take place? 6CO2 + 6H2O +sunlight -> C6H12O6 + 6O2
Chloroplast
Allows certain materials to enter and exit the cell
Cell membrane
This is the longest part of the cell cycle when a cell is preparing for cell division
Interphase
These structures in a leaf allow carbon dioxide to enter for photosynthesis
stomata and guard cells
Amino acids are the building block for which macromolecule?
Protein
Name the overall process that results in the production of ATP
Cellular respiration
Makes proteins
Ribosome
Cell division that results in the production of gametes
Meiosis
During a scientific investigation, a scientist will measure the responding variable. What type of variable is this?
What is the dependent variable?
Fats, oils, and waxes are all examples of...
Lipids
The following are the products in a reaction. Name the reactants...CO2 + H2O + ATP
Glucose and Oxygen
When plant cells (potato) are placed in a solution of salt water, the solution is _______________, causing the water to exit the cell.
Hypertonic
Stage of Mitosis where the chromosomes are lined up in the middle of the cell
metaphase
Given a segment of DNA what are the complementary RNA bases? CTA
GAU
The property of water that allows a human body to remain at a consistent temperature
High specific heat
How are photosynthesis and cellular respiration related
The products of photosynthesis are the reactants of cellular respiration.
Digests bacteria and worn out cell parts
Lysosome
During this phase of Mitosis the sister chromatids separate to opposite poles of the cell
One difference between DNA and RNA
bases, sugar, structure, location