Review BIOL 1154 Ch 9,11,12

Huntington's disorder is caused by

Individuals do not evolve, ______ evolve.

Which genotype is heterozygous?

Would a girl's father have to be colorblind for her to be colorblind?

Which statement is true?

Which mechanism of evolution can be defined as differential reproductive success?

True or false? Only girls have X chromosomes. Only boys have Y chromosomes.

How can you tell the relative age of a fossi?

Which division of the geologic time scale started 65 MYA (million years ago) and is still here today?

Mount Kilimanjero is found in

All the genes in every cell of the body

If a species is not evolving, it is in

How many autosomes do somatic cells contain?

Which is a homozygous recessive genotype?

Which is not part of Darwin's theory of evolution by natural selection?

Which era of the geologic time scale was the age of dinosaurs and cone bearing plants?

___occurs when one gene has multiple effects. The gene that causes phenylketonuria also causes eczema and low IQ.

Who is more likely to have an X linked recessive trait, boys or girls?

When one species evolves into two or more species is

True or false? Only boys have Y chromosomes.

Hair color in roan horses is an example of ____: both alleles are dominant, both are expressed.

Who was the father of evolution?

Which scientist also believed in natural selection and wrote a book about it?

True or false? If a boy's mother is colorblind, he is guaranteed to be colorblind.

How your genes are expressed: how tall you are, what color your eyes are, how curly your hair is.

Who determines the sex of the offspring?

This is the only mechanism that changes gene frequencies by creating new genes.

Who painted the Sistine Chapel?

Punctuated equilibrium is

Which was not a reason Mendel studied peas?

Which of the following is NOT an example of continuous variation

All the alleles of every individual in a population make up a

Present in only 1%-2% of the population, red hair is the result of

Which genotype is homozygous dominant?

What separates the divisions of the geologic time scale?

Skin color and height are examples of__________ where a range of phenotypes are possible.

What process results in the formation of a gamete with the wrong number of chromosomes?

This scientist believed in inheritance of acquired traits. "Use and disuse."

How can you determine the absolute age of a fossil?

Which division of the geologic time scale started 4.5 BYA (billion years ago) and ended about 570 MYA?

What is the likelihood of an event taking place?

Hairy pinna is a Y linked trait. Why don't girls have hairy pinna?

When you cross a chicken with white feathers with a rooster with black feathers, the offspring have grey feathers.

Being male is a Y linked trait. Only boys are male. Why aren't girls male?

Diploid cells

Which era is considered the age of mammals?

Emigration and immigration

Who wrote the book "Principles of Geology" and believed in uniformitarianism?

Who was the father of genetics?

Would a boy's father have to be colorblind for him to be colorblind?

This type of speciation happens when the parent population becomes geographically divided.

Founder effect, fixation, and inbreeding are examples of

Which is NOT evidence of evolution?

Alternate forms of the same gene:

A normal human karyotype has

Graduated equilibrium is

Which is not a possible gamete for an individual with the genotype AaBb?

Which geologic era started 570 MYA and ended 245 MYA? It was the age of amphibians.

The distance from Mexico City to New York City by car is

Who wrote a book called The Principles of Geology?

Which allele hides the effect of a recessive allele?

H = red hair. h=green hair. How many alleles for hair color are present in a population of 25 animals?

This mechanism of that changes gene frequencies only happens in very small populations.

What type of speciation occurs when a new species arises in the midst of the parent population?