traits
DNA
True or False
Mendlin
Key Words
100


What two types of thumbs do most people have?  

  Straight and Hitchhiker

100

What candy did the class use to make a DNA?

(Not Marshmellows)

Twizzlers

100

DNA is a triple helix melocule. 

False 

100

Who is considered the Father of Genetics?

Gregor Mendel. 

100


The stronger trait is considered to be______________.

Dominant. 

200

What two types of chins do most people have?  

 Cleft and no cleft

200

from which organelle is DNA produce ?

Nucleus 

200

Humans have 26 pairs of chromosomes. 

False 

they have 23 pairs. 

or a total of 46.

200

Gregor Mendel is considered the Father of__________.

Genetics. 

200

The weaker trait is considered to be _______________.

Recessive 

300

What two types of hairlines do most people have?

Widow’s peak and straight

300

When traits are passed from parents to children, it is called_________.

Heredity. 

300

Dogs learning to ride bikes is not an inherited trait.

True. Riding a bike is learned. 

300

In what country did Mendel live?

Austria

300

The genetic makeup of _________. 

Organims 

400

What two types of earlobes do most people have?  

Free and attached

400

How many bases are there in DNA?

4

400

  Gregor Mendel is considered the Father of Geography

False. 

400

In 1865 Mendel published his report about the study of

A. Pea Plants

400

Two of the same allele for one____________. 

Trait 

500

What is a trait that can be present or absent?

Dimples, finger hair

500

DNA looks like a twisted _____________. 

ladder

500

All important traits come from the mother genes  for girls  and all important traits comes from the father's genes for boys. 

False. Because we boys or girls can inhent genes from both perents. 

500

Which is not a pea plant trait?  

 C. Flavor

500

Two of the same alleles is called?

Homozygus