Show:
Photosynthesis & Respiration
Genetics
DNA & Protein Synthesis
Totes Random
Evolution
100
The high energy molecule that is the energy 'currency' of the cell
What is ATP?
100
This principle explains why some alleles are always expressed when present and others are 'hidden'
What is the Principle of Dominance?
100
The complementary base pairing rule is named after this person
Who is Chargaff?
100
Name 1 difference between a eukaryotic cell and prokaryotic cell.
size nuclei complexity
100
Limited resources create this between individuals in a population
What is competition?
200
These are the products of photosynthesis and the reactants of aerobic respiration
What are glucose and oxygen?
200
If a gamete has 16 chromosomes, this would be that organism's haploid number (n).
What is 16?
200
This enzyme 'unzips' the DNA and proofreads it during replication
What is DNA polymerase?
200
A healthy individual is a carrier of a lethal allele but is unaffected by it. What is the probable genotype of this individual?
one recessive lethal allele and one dominant normal allele
200
This line of evidence is an incomplete record of life on Earth because not all organisms die in the right location and circumstances
What is the fossil record?
300
Glucose is not produced until this stage of photosynthesis
What are the light independent reactions (Calvin cycle)?
300
When homologous chromosomes exchange genetic material during meiosis I
What is crossing over?
300
The two stages of protein synthesis
What are transcription and translation?
300
What is the name of the idea which explains that each half of the original DNA molecule is joined with a new complementary DNA strand?
What is the semi-conservative model?
300
This is the most recent line of evidence and the most powerful support for the theory of evolution
What is the biochemical line of evidence?
400
A stack of thylakoid discs make one of these
What is a granum?
400
In a single trait cross, the probability of two heterozygous parents having a homozygous recessive offspring.
What is 25%
400
The three types of RNA
What are mRNA, tRNA and rRNA?
400
What is the process that produces cells that contain half the number of chromosomes as the parent cell?
Meiosis
400
The mechanism that drives evolution
What is natural selection?
500
The first stage of both anaerobic and aerobic respiration
What is glycolysis?
500
The probability of a female carrier for hemophilia and a healthy male having a son with hemophilia.
What is 50%
500
If the anticodon is GUG, the original DNA sequence must be this
What is GTG?
500
What organelle is the site where the message in mRNA is translated into proteins?
Ribosomes
500
DOUBLE JEOPARDY!!!! Explain how a population can adapt in response to a changing environment. 2 minutes to write down responses.