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Architecture of Cells
Life Cycle of an Organism
Gregor Mendel
Molecular Genetics
DNA and RNA
100
A phospholipid bilayer that serves as the border that separates the cell from its external environment
What is the plasma membrane?
100
The cell cycle for eukaryotes is called
What is mitosis
100
Mendel used this plant for his groundbreaking experiments
What is the garden pea?
100
The principle that allele frequencies and genotypes in a population remain constant over generations
What is the Hardy-Weinberg theorem
100
DNA is structured in this shape
What is a double helix
200
The main difference between prokaryotes and eukaryotes
What is the lack of a nucleus?
200
In animal cells during cytokinesis, this furrow forms before the daughter cells separate
What is the cleavage furrow?
200
The physical or biochemical characteristic controlled by the genotype is its...
What is phenotype?
200
The percentage of nucleotides that humans share
What is 99.9 percent
200
In RNA this nitrogenous base connects to adenine
What is uracil?
300
Membrane-enclosed compartments that "pinch off" from the endomembrane system to carry materials.
What is a vesicle?
300
One pair of identical chromosomes after DNA replication in the cell cycle
What is a chromatid
300
Alleles with different nucleotide sequences are called
What is heterozygous?
300
These are used to create more tolerant and nutritious crops, to increase livestock production, and to produce specific drugs and vaccines.
What are genetically modified organisms (GMOs)
300
These men proposed the double helix structure of DNA
Who are Watson and Crick?
400
Digestion of food particles engulfed by the cell via endocytosis is accomplished by this digestive organ
What is the lysosomes
400
The asexual reproductive process for prokaryotes
What is binary fission
400
(A+a) x (A+a)= A^2 +2Aa + a^2
What is the binomial theorem?
400
The study of chemical compounds that can modify genes.
What is epigenetics
400
tRNA translates the genetic code onto this, which then synthesizes the proteins
What are ribosomes?
500
This feature gives the Rough Endoplasmic Reticulum its name
What are ribosomes?
500
A zygote that has the potential to become any of the 260 cell types and eventually becomes an adult multicellular organism is said to be
What is totipotent?
500
When did Mendel depart from our world?
What is 1884?
500
A type of mutation that results when a nucleotide substitution changes the amino acid being coded for
What is missense
500
DNA contains this sugar that makes it differ from RNA.
What is deoxyribose?