Parts of (an) ???
Explain why parts of a cell membrane are both hydrophillic and hydrophobic?
phosphate heads like water to help enter the cell, the fatty acid tail does not inside the cell
name the 8 COLs
Organization, DNA, Reproduction, AdaptationGrowth, Energy, Response, Regulation
This macromolecule provides quick energy
Carbohydrates
These parts make up water
1 oxygen and 2 hydrogen
Name the 4 macromolecules
Carbohydrates, lipids, proteins and nucleic acids
This macromolecule stores twice as much energy as carbohydrates
Lipids (FATS)
You hold the microscope with these 2 parts
Arm and base
CER stands for what?
Claim Evidence and Reasoning
Which macromolecule stores and transmits instructions for our genetics
Nucleic acids
These are 3 parts of a nucleotide
phosphate, pentose (sugar) and nitrogenous base
What word means water loving?
hydrophillic
Amylase speeds up the reaction to break down sugar. What is amylase?
An enzyme.
these 3 parts make an enzyme work
reactants, products, active site
What do you call the energy needed to start a chemical reaction?
Activation energy
What is the structure and function of proteins?
Long chains of amino aids used for building, repair and maintenance in the body