Boyceville - WI — Heredity

Which of the following is a classification of chromosome?

What is denaturing in PCR?

Which of the following is X linked dominant?

Which of the following is Y linked?

Which of the following is the correct order of Prophase - 1?

When does crossing over occur?

What is the role of shugoshin?

PMAT is a mnemonic used to remember what?

Annealing typically occurs at the temperatures:

Mendel published his findings in the year

Who proposed germ - plasm theory?

Which of the following is NOT true?

Which of the following is NOT a characteristic of eukaryotes?

Which of the following are purines

Which of the following are pyrimidines found in RNA

What is the Versuche uber Pflanzen-Hybriden?

Which of the following does UAG code for?

Which of the following is an example of codominance

What enzyme is resonsible for fixing the gaps in the lagging strand?

What does PCR stand for?

Mendel called those traits that were not expressed in the F1 generation

Expressions of a trait such as yellow versus green seeds are referred to as

Alternative forms of the same gene are known as

The information in the squares within a Punnett square are:

If a red-eyed Drosophila female, homozygous for white eyes, is mated to a red-eyed male, what will be the phenotypic ration for sex and eye color in their offspring?

When a trait, such as height in humans, is continuously variable over a wide phenotypic range, it is reasonable to suspect that it is exhibiting

Genes that occur on the same chromosome are said to be

A 1:2:1 phenotypic ratio in the F 2 generation of a monohybrid cross is a sign of

In snapdragons, heterozygotes for one of the genes have pink flowers, whereas homosygotes have red or white flowers. When plants with red flowers are crossed with plants with white flowers, what proportions of the offspring will have pink flowers?

Gene S controls the sharpness of spines in a type of cactus. Cactuses with the dominant allele, S , have sharp spines, whereas homozygous recessive ss cactuses have dull spines. At the same time, a second gene, N , determines whether cactuses have spines. Homozygous recessive nn cactuses have no spines at all. The relationship between genes S and N is an example of:

Which of the following describes the ability of a single gene to have multiple phenotypic effects?

Which describes the ABO blood group system?

A woman has 6 sons. The chance her next child will be a daughter is

When a disease is said to have multifactorial basis, it means that

A pedigree analysis for a given disorder's occurrence in a family shows that, although both parents of an affected child are normal, each of the parents has had affected relatives with the same condition. The disorder is then which of the following:

The "backbone" of a DNA molecule is made of

When dividing cells are examined under a light microscope, chromosomes first become visible during

In cells that have completed DNA synthesis and will undergo mitosis, the centrosome will be duplicated during

Major checkpoints exist to regulate the cycle of cell reproduction. How do these checkpoints function?

Trisomy 21 is the most common chromosome number abnormality. Which of the following describes the specific chromosome number abnormality and the syndrome it causes?

During which division does the halving of chromosomes occur?

Fruit flies have a diploid number of chromosomes of eight (8). How many different ways can fruit fly homologues be combined?

Spinach cells have a haploid number of 5 chromosomes. How many different ways can spinach homologues be combined?

During meiosis, nondisjunction occurs. Wich of the following accurately describes nondisjunction?

When treating many types of cancer, the treatments often result in loss of hair (as one side effect). Why is this a common side effect?

Polyploidy is lethal in human beings, however for some organisms it can result in larger organisms. Which organisms may flourish under polyploidy conditions?

Which of the following enzymes is NOT directly involved in DNA replication?

Which enzyme is responsible for breaking the hydrogen bonds between two DNA strands?

Short fragments of DNA that are synthesized on the lagging strand during DNA replication

Which enzyme unwinds the DNA double helix at the replication fork?

Which DNA strand grows continuously towards the replication fork?

What is the primary role of RNA primase in DNA replication

The point where the DNA double helix is unwound and the new strands are being synthesized.

Which enzyme fixes problems the lagging strand and is responsible for joining the Okazaki fragments

Which enzyme corrects errors in the newly synthesized DNA strand?

A small, extrachromosomal DNA molecule that is separate from a cell's main chromosome and can replicate independently

Chromosome material which does not stain strongly except during cell division. It represents the major genes and is involved in transcription.

A genetic mutation caused by the insertion or deletion of nucleotides in a DNA sequence, where the number of inserted or deleted bases is not a multiple of three

The process of creating a protein by decoding the genetic information in messenger RNA (mRNA) (General Term)

What protein is responsible for holding sister chromatids together?

When prokaryotes reproduce, what is this called? (two words)

____allows us to amplify genetic sequences.

The recessive mutation in the ____gene has shown to be a cause of red hair.

Cells with multiple sets of chromosomes are known as? (general term)

____ and ____are the proteins responsible for creating the cleavage furow during cytokinesis.

____ states a 1:1 stoichiometric ratio of purine and pyrimidine bases should exist. (2 words)

____is the most disruptive type of mutation.

Heterochromatin has undergone ____which causes it to be more coiled.

____polymerase is a heat stable enzyme used in PCR.

Prokaryotes usually have ____shaped chromosomes.

Mutations resulting in UAG, UAA, and UGA are known as ____mutations.

The ____marks the start of a gene in PCR.

How many double stranded DNA would you have after running 3 double stranded DNA fragments through 13 cycles in the PCR?

Histone tails where ____has occurred typically get transcribed more.

What are centrioles made up of?

Colorblindness is a recessive sex-linked disorder carried on the X chromosome. If a male is color blind, from whom did he receive the recessive allele?

If a female is color blind, which of the following is NOT true?

If a person is heterozygous for both brown eyes (Bb) and a widow’s peak (Ww), the resulting gamete could have any one of the following combinations of alleles: BW, Bw, bW, or bw. Mendel referred to this as what?

How many possible phenotypes are there for blood type in humans? (Include Rh factors in your determination)