What is Interphase; G1 (regular cell metabolism), S Phase (DNA replication), & G2 (regular cell metabolism).
100
Regeneration
What is asexual
100
Production of two diploid daughter cells, involves duplication of chromosomes, occurs during embryonic development.
What is mitosis
100
Explain a character and a trait.
What is character is the heritable feature (ex. hair color) and trait is the variants of a character (ex. brown hard versus blonde hair).
100
What is the proper order of transcription/translation
What is DNA----->RNA------>Protein
200
10% of the cell cycle & name its steps-in order!
What is Mitotic Phase; Prophase, Metaphase, Anaphase, Telophase/Cytokinesis.
200
Fertilization
What is sexual
200
Produces haploid daughter cells, involves duplication of chromosomes, the production of gametes.
What is meiosis
200
Explain what a carrier is.
What is a heterozygous person, the recessive allele codes for a recessive disorder.
200
What is the complementary RNA code for this DNA sequence?
AATGCTTAC
What is UUACGAAUG
300
The splitting of a single parent cell into 2 daughter cells is called _______ _______. What two processes require this?
What is cell division; mitosis & mieosis
300
Requires two parents
What is sexual
300
True or False: Somatic cells, such as sperm, are produced by mitosis.
What is false-sperm is not a somatic cell.
300
What is the probability of the offspring having or being a carrier of near-sighted vision (recessive disorder*) if a heterozygous father has a child with a homozygous dominant mother.
What is 0% but a 50% chance the child could be a carrier.
300
Define mutation.
What is a genetic typo that results in the creation of a new or different protein (trait).
400
Define these terms: chromatin, chromosome, mitotic spindle, and sister chromatid.
What is fibers of chromosomes, long strand of DNA containing 1000+ of genes, a protein that manipulates the cell during division, identical copies of a chromosome.
400
Binary Fission (bacteria reproduction)
What is asexual
400
What is a fertilized egg called?
What is zygote.
400
Describe polygenic inheritance and give an example.
What is inheriting multiple chromosomes coding for the same characteristic. Ex. skin, hair, eye color
400
Genotype is to DNA, as phenotype is to ________?
What is Protein
500
Explain the difference between cytokinesis in plants and animal cells.
What is Plants-builds a cell plate within the cell. Animals-furrowing of the cytoplasm creating a division.
500
Mitosis is _______. While meiosis is required in order to produce ________.
What is asexual and sexual
500
This process has to divide twice, explain why.
What is meiosis. Because during Interphase all 46 chromosomes are replicated, creating 92 chromosomes. The first division is isolating the 46 chromosomes (or could be described as "seperates homologous pairs")and the second division is isolating the 23 chromosomes (or "seperates sister chromatid") that are needed to produce a viable gamete.
500
What is the phenotype ratio of two heterozygous dogs?
B=black, b=brown, N=normal vision, n=blind.
What is black/normal, black/blind, brown/normal, brown/blind 9:3:3:1
500
During transcription, ____________ (nucleotide) is replaced with _________ (nucleotide) to create what sequence which is then used to make proteins.