Wiz Quiz questions Test 1

false

Most traits are under the control of a single gene

offspring or progeny

Filial refers to:

exaggerated phenotypes in polyploids

The Gigas effect is ___________.

2

At any given locus, how many alleles does an individual have?

Anaphase 1

The biology behind Mendel's first law is found in what stage of meiosis?

40

The mitochondria encodes around _____________ genes.

False

All vertebrate animals have the same haploid number of chromosomes. True or False?

discrete, categorical, qualitative

Describe Mendelian traits

truly nucleated cell

What does eukaryotic mean?

the light bands in a karyotype (tightly bound and active)

What is euchromatin?

Pisum sativum

What was Medel's model organism?

False

Genetic exchange occurs during mitosis. True or False?

Heterochromatin

In karyotyping, Geimsa staining would usually stain ____________ darker.

homologous chromosomes fail to separate during meiosis

Non-disjunction

allopolyploid

Bread wheat is a good example of a _____________.