Pieces of you
The cohesion of water results from the formation of these bonds between the molecules.
hydrogen bonds
This tiny organelle manufactures proteins.
ribosomes
The stages of interphase include G1, G2, and this.
S
The term for when many genes influence a single phenotype.
polygenic inheritance
Nucleotides contain three parts: a sugar, a phosphate, and one of these.
nitrogenous base
These are the monomers of carbohydrates.
Monosaccharides
This largely empty bag exists in plant cells but not animal cells.
central vacuole
In humans, zygotes undergo this process to become adults.
mitosis
The offspring phenotype ratio of a dihybrid cross.
9:3:3:1
In DNA a purine nucleotide is always paired with one of these.
pyrimidine
Protein shape is largely determined by its tertiary folding, caused by interactions between these parts of amino acids.
R groups
The “FedEx” of the cell.
Golgi Apparatus
Chromosomes line up during this phase of mitosis.
metaphase
This type of dominance causes heterozygotes to express two different phenotypes simultaneously.
codominance
This term refers to the fact that two complementary strands of DNA run in opposite directions.
antiparallel
The opposite of a dehydration reaction.
hydrolysis
A cell will shrink when placed in this type of solution.
hypertonic
These structures move to either side of the cell to being organizing cell division.
centrosomes/centrioles
This was Mendel’s term for homozygous pea plants.
true-breeding
This is the complementary DNA sequence to ATC.
TAG
These proteins reduce the activation energy of chemical reactions.
enzymes
In this type of transport, molecules move up their concentration gradient.
active transport
Cells become haploid at this point in meiosis.
After meiosis I
An inactivated X chromosome in females.
Barr body
In the lecture about Alternation of Generations, these movie characters were used to represent the adult form of an unfertilized egg.
Oompa Loompas