Ecology/ecosystems
What are 3 zones of water depth?
Photic zone, aphotic zone, benthic zone
An early term given to animal cells
Animalcules
What are 3 names for the second step of cellular respiration?
Krebs cycle, Citric acid cycle, Tricarboxylic cycle
Mendel used this method to determine the genotype of plants who expressed dominant phenotypes.
Test cross
What is the method of DNA replication called?
Semi-conservative method
What are the main layers of a rainforest?
Emergent layer, upper canopy, lower layer, understory
What is the bacteria reproduction method called?
Binary fission
Plants found in high trees that use other plants for support
Epiphytes
What are homozygous and heterozygous organisms also called?
Purebred and hybrid/carrier
Start codon
Methionine
The species/communities that reside on the land in order of secondary succession
Pioneer species, intermediate species, climax community
This occurs when there is an error noticed during a cell's checkpoint.
Apoptosis
A family of enzymes commonly found in some species of algae and in fungi
Cytochrome P450
The nitrogenous base adenine is one of these. (hint: it has 2 rings!)
Purines
The location of a gene on a chromosome
Locus
Organisms that have the greatest overall effect on an ecosystem
Keystone species
The detoxification organelle
Peroxisome
Name the parts of a chloroplast. (4 correct to earn points)
Stroma, thylakoids, lumen, granum, inner membrane, outer membrane
An organism's set of chromosomes is its...
Karyotype
Segments which are connected together in DNA replication
Okazaki fragments
Name 5 classifications of steps in the nitrogen cycle.
Nitrogen fixation, nitrogen assimilation, ammonification, nitrification, denitrification.
What are some proteins responsible for monitoring the cell? What are these proteins known as?
Cyclin and Cyclin-dependent Kinase- Positive regulators + p53- Negative regulators
State the formula for glycolysis.
C6H12O6+2NAD+ +2ADP+2P-- 2 pyruvic acid+2ATP+2NADH+2H+
This occurs when a gene has multiple phenotypic effects
Pleiotropy
A genetic engineering method used to change the genetic makeup of living organisms
CRISPR/Cas9